KMW R7S8CPAWB-2730 DAS 7-Band Remote Unit User Manual PDO

KMW U.S.A., INC. DAS 7-Band Remote Unit PDO

POD-R-7S8CPAWB-2730-AC_User Manual_v0.7

1818 E. Orangethrope Ave Fullerton, CA 92831 Tel. +1.714.515.1100 www.kmwcomm.com USER MANUAL FOR POD SYSTEM (Version 0.7) Document No.: MUN0630-2015 Date: February 24, 2016
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 2 Revision History Change List Version Change list Contents Version Author Descriptions Date 0.1 KMW Initial Release 5/14/2015 0.2 KMW Update FCC Regulation Statement 12/23/2015 0.3 KMW Update RF specification on 2.2 and 5 1/12/2016 0.4 KMW Update FCC RF Exposure information 1/15/2016 0.5 KMW Make typo correct 1/18/2016 0.6 KMW Change the RF Radiation Exposure 2/4/2016 0.7 KMW Update RF Exposure statement and HAAT information 2/24/2016
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 3 List for Acronyms AGC Automatic Gain Control ALC Automatic Level Control BDA Bi-Directional Amplifier BOM Bill of Material BTS Base Transceiver Station DAS Distributed Antenna System DL Downlink Downlink Path covered from the Base Transceiver Station (BTS) to the subscribers’ service area via the repeater HEU Head-end Unit IF Intermediate Frequency LNA Low Noise Amplifier LTE Long Term Evolution MS Mobile Station NMS Network Management System PA Power Amplifier PSU Power Supply Unit RF Radio Frequency RU Remote Unit UL Uplink Uplink Path covered from the subscribers’ service area to the Base Transceiver Station (BTS) via the repeater Uptime Time during which a Unit or Module is in operation VSWR Voltage Standing Wave Ratio
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 4 Table of Contents 1. POD System Overview ...................................................................................................................................... 14 1.1 Features of POD System ............................................................................................................................ 14 1.2 POD System Architecture .......................................................................................................................... 15 1.3 POD System Configuration ........................................................................................................................ 17 1.3.1 SISO Configuration .............................................................................................................................. 17 1.3.2 MIMO Configuration .......................................................................................................................... 18 1.4 POD System Scalability & Limitation .......................................................................................................... 19 2. POD system Components ................................................................................................................................. 21 2.1 Head-end Unit............................................................................................................................................ 21 2.1.1 POD-H-DMCU (DAS Main Control Unit) .............................................................................................. 23 2.1.1.1 Functions and features ............................................................................................................. 23 2.1.1.2 Specifications ............................................................................................................................ 23 2.1.1.3 LED, LCD & Key PAD, Reset ....................................................................................................... 23 2.1.1.4 Ethernet Ports ........................................................................................................................... 24 2.1.1.5 DC power input port & power switch ....................................................................................... 24 2.1.1.6 External Alarm Port .................................................................................................................. 24 2.1.1.7 Ground port .............................................................................................................................. 25 2.1.1.8 Alarms ....................................................................................................................................... 25 2.1.2 POD-H-SRU ......................................................................................................................................... 26 2.1.2.1 Functions and features ............................................................................................................. 26 2.1.2.2 Specifications ............................................................................................................................ 26 2.1.2.3 DC input port & Fuse ................................................................................................................ 26 2.1.2.4 FAN port .................................................................................................................................... 27 2.1.2.5 Ground port .............................................................................................................................. 27 2.1.3 POD-H-SCM ........................................................................................................................................ 28 2.1.3.1 Functions and features ............................................................................................................. 28 2.1.3.2 Specifications ............................................................................................................................ 28 2.1.3.3 LED, LCD & Key PAD, Reset ....................................................................................................... 28 2.1.3.4 Ethernet Port ............................................................................................................................ 29 2.1.3.5 Communication port ................................................................................................................. 29 2.1.3.6 Alarms ....................................................................................................................................... 29 2.1.4 POD-H-MCM ....................................................................................................................................... 30 2.1.4.1 Functions and features ............................................................................................................. 30 2.1.4.2 Specifications ............................................................................................................................ 30 2.1.4.3 LED, LCD & Key PAD, Reset ....................................................................................................... 30 2.1.4.4 Ethernet Ports ........................................................................................................................... 31
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 5 2.1.4.5 External Alarm Ports ................................................................................................................. 32 2.1.4.6 Communication port ................................................................................................................. 32 2.1.4.7 Alarms ....................................................................................................................................... 32 2.1.5 POD-H-FEM-L-x ................................................................................................................................... 33 2.1.5.1 Functions and features ............................................................................................................. 34 2.1.5.2 Specifications ............................................................................................................................ 34 2.1.5.3 RF Port and LED ........................................................................................................................ 35 2.1.5.4 Communication port ................................................................................................................. 36 2.1.5.5 Alarms ....................................................................................................................................... 36 2.1.6 POD-H-FEM-H-x .................................................................................................................................. 37 2.1.6.1 Functions and features ............................................................................................................. 38 2.1.6.2 Specifications ............................................................................................................................ 38 2.1.6.3 RF port and LED ........................................................................................................................ 39 2.1.6.4 Communication port ................................................................................................................. 40 2.1.6.5 Alarms ....................................................................................................................................... 40 2.1.7 POD-H-COM-8 .................................................................................................................................... 41 2.1.7.1 Functions and features ............................................................................................................. 41 2.1.7.2 Specifications ............................................................................................................................ 41 2.1.7.3 RF port and LED ........................................................................................................................ 41 2.1.7.4 Communication port ................................................................................................................. 42 2.1.7.5 Alarms ....................................................................................................................................... 42 2.1.8 POD-H-DTM-8x8 ................................................................................................................................. 43 2.1.8.1 Functions and features ............................................................................................................. 43 2.1.8.2 Specifications ............................................................................................................................ 43 2.1.8.3 RF port and LED ........................................................................................................................ 43 2.1.8.4 Communication port ................................................................................................................. 44 2.1.8.5 Alarms ....................................................................................................................................... 44 2.1.9 POD-H-HOM-L .................................................................................................................................... 45 2.1.9.1 Functions and features ............................................................................................................. 45 2.1.9.2 Specifications ............................................................................................................................ 45 2.1.9.3 RF port and LED ........................................................................................................................ 45 2.1.9.4 Optic port .................................................................................................................................. 46 2.1.9.5 Communication port ................................................................................................................. 46 2.1.9.6 Alarms ....................................................................................................................................... 46 2.1.10 POD-H-HOM-H .................................................................................................................................... 48 2.1.10.1 Functions and features ............................................................................................................ 48 2.1.10.2 Specifications .......................................................................................................................... 48
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 6 2.1.10.3 RF port and LED ....................................................................................................................... 48 2.1.10.4 Optic port ................................................................................................................................ 49 2.1.10.5 Communication port ............................................................................................................... 49 2.1.10.6 Alarms ..................................................................................................................................... 49 2.1.11 POD-H-STM-8x4 .................................................................................................................................. 51 2.1.11.1 Functions and features ............................................................................................................ 51 2.1.11.2 Specifications .......................................................................................................................... 51 2.1.11.3 RF port and LED ....................................................................................................................... 52 2.1.11.4 Communication port ............................................................................................................... 53 2.1.11.5 Alarms ..................................................................................................................................... 53 2.1.12 POD-H-PSU-x ...................................................................................................................................... 54 2.1.12.1 Functions and features ............................................................................................................ 54 2.1.12.2 Specifications .......................................................................................................................... 54 2.1.12.3 LED .......................................................................................................................................... 54 2.1.12.4 Ethernet Port ........................................................................................................................... 54 2.1.12.5 AC input on/off Switch & DC output on/off switch ................................................................. 54 2.1.12.6 AC input port & DC output port .............................................................................................. 55 2.1.12.7 Rack ID ..................................................................................................................................... 55 2.1.12.8 Ground port ............................................................................................................................ 56 2.1.12.9 Alarms ..................................................................................................................................... 56 2.1.13 POD-H-CDU ......................................................................................................................................... 57 2.1.13.1 Functions and features ............................................................................................................ 57 2.1.14 POD-H-FAU ......................................................................................................................................... 57 2.1.14.1 Functions and features ............................................................................................................ 57 2.1.14.2 The rules for installing FAN unit .............................................................................................. 57 2.1.14.3 Port .......................................................................................................................................... 57 2.1.14.4 Alarms ..................................................................................................................................... 58 2.2 Remote Unit ............................................................................................................................................... 59 2.2.1 7/5/3 band RU for commercial band service (POD-R-7S8CPAWB-2730-AC/DC)................................ 59 2.2.1.1 Functions and features ............................................................................................................. 59 2.2.1.2 Specifications ............................................................................................................................ 59 2.2.1.3 RF ports and LED ....................................................................................................................... 62 2.2.1.4 Debug Window ......................................................................................................................... 63 2.2.1.5 Alarms ....................................................................................................................................... 65 2.2.1.6 Grounding ................................................................................................................................. 65 2.2.2 PS700/800 RU for public safety 700/800 frequency band service (POD-R-P78-27-AC/DC) ............... 66 2.2.2.1 Functions and features ............................................................................................................. 66
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 7 2.2.2.2 Specifications ............................................................................................................................ 66 2.2.2.3 RF ports and LED ....................................................................................................................... 67 2.2.2.4 Debug Window ......................................................................................................................... 68 2.2.2.5 Battery Backup Port .................................................................................................................. 69 2.2.2.6 Alarms ....................................................................................................................................... 70 2.2.2.7 Grounding ................................................................................................................................. 71 3. Equipment Installation ...................................................................................................................................... 72 3.1 Inspection before equipment installation ................................................................................................. 72 3.1.1 The Part list for each unit ................................................................................................................... 72 3.1.1.1 Head-end Unit .......................................................................................................................... 72 3.1.1.2 Remote Unit .............................................................................................................................. 73 3.2 Head-end Unit Equipment Installation ...................................................................................................... 74 3.2.1 Installation Head-end Unit in a 19” rack ............................................................................................ 74 3.2.1.1 The sequence for mounting head-end unit .............................................................................. 75 3.2.2 Grounding ........................................................................................................................................... 76 3.2.3 Optic port Cleaning ............................................................................................................................. 76 3.3 Remote Unit ............................................................................................................................................... 77 3.3.1 Wall Mount for 3/5/7 band RU and PS700/800 RU............................................................................ 77 3.3.2 Grounding ........................................................................................................................................... 78 3.3.2.1 3/5/7 band RU, PS700/800 RU ................................................................................................. 78 4. Cable Connection .............................................................................................................................................. 79 4.1 Head-end Unit Cable Connection .............................................................................................................. 79 4.1.1 Cable ................................................................................................................................................... 79 4.1.2 Cable Connection Example for frequency bands with FDD type ........................................................ 80 4.1.3 Cable Connection for TDD 2.6G frequency band................................................................................ 82 4.1.4 Cable Connection Example for Public Safety 700/800 band .............................................................. 84 4.1.5 Cable Connection Example for MIMO configuration ......................................................................... 85 4.1.6 Cable connection between multiple Racks ........................................................................................ 87 4.2 Remote Unit Cable Connection ................................................................................................................. 88 4.2.1 7/5/3 band & PS700/800 RU .............................................................................................................. 88 4.2.1.1 Cable ......................................................................................................................................... 88 4.2.1.2 Optic cable connection ............................................................................................................. 89 4.2.1.3 AC or DC power cable connection ............................................................................................ 90 4.2.1.4 Ethernet cable connection for connecting with Expansion RU ................................................ 91 5. Specification ...................................................................................................................................................... 92 5.1 Electrical Specifications (Low power HFM – Low power RU) .................................................................... 92 5.2 Additional Model Names ........................................................................................................................... 94
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 8 Figures Figure 1-1 DAS Overall Block Diagram ................................................................................................................. 15 Figure 1-2 How it works ....................................................................................................................................... 16 Figure 1-3 SISO Configuration .............................................................................................................................. 17 Figure 1-4 MIMO Configuration ........................................................................................................................... 18 Figure 1-5 POD System Scalability ....................................................................................................................... 19 Figure 2-1 Head-end Unit Front View .................................................................................................................. 21 Figure 2-2 Head-end Unit Rear View ................................................................................................................... 21 Figure 2-3 POD-H-DMCU ..................................................................................................................................... 23 Figure 2-4 LED, LCD & Key PAD, Reset ................................................................................................................. 23 Figure 2-5 Ethernet Ports ..................................................................................................................................... 24 Figure 2-6 DC power input port & power switch ................................................................................................. 24 Figure 2-7 External Alarm Ports ........................................................................................................................... 25 Figure 2-8 POD-H-SRU Front View ....................................................................................................................... 26 Figure 2-9 POD-H-SRU Rear View ........................................................................................................................ 26 Figure 2-10 DC input port & Fuse .......................................................................................................................... 27 Figure 2-11 FAN port ............................................................................................................................................. 27 Figure 2-12 POD-H-SCM ......................................................................................................................................... 28 Figure 2-13 LED, LCD & Key PAD ............................................................................................................................ 28 Figure 2-14 Ethernet Port ...................................................................................................................................... 29 Figure 2-15 Communication Port ........................................................................................................................... 29 Figure 2-16 POD-H-MCM ....................................................................................................................................... 30 Figure 2-17 LED, LCD & Key PAD, Reset ................................................................................................................. 31 Figure 2-18 Ethernet ports..................................................................................................................................... 31 Figure 2-19 External Alarm Ports ........................................................................................................................... 32 Figure 2-20 Communication Port ........................................................................................................................... 32 Figure 2-21 POD-H-FEM-L-x Front & Rear View ..................................................................................................... 33 Figure 2-22 POD-H-FEM-L-x RF port and LED ........................................................................................................ 35 Figure 2-23 Communication Port ........................................................................................................................... 36 Figure 2-24 POD-H-FEM-H-x Front & Rear View .................................................................................................... 37 Figure 2-25 POD-H-FEM-H-x RF port and LED ........................................................................................................ 39 Figure 2-26 Communication Port ........................................................................................................................... 40 Figure 2-27 POD-H-COM-8 ..................................................................................................................................... 41 Figure 2-28 POD-H-COM-8 RF port and LED .......................................................................................................... 41 Figure 2-29 Communication Port ........................................................................................................................... 42 Figure 2-30 POD-H-COM-8 ..................................................................................................................................... 43 Figure 2-31 POD-H-DTM-8x8 RF port and LED ....................................................................................................... 43 Figure 2-32 Communication Port ........................................................................................................................... 44 Figure 2-33 POD-H-HOM-L ..................................................................................................................................... 45 Figure 2-34 POD-H-HOM-L RF port and LED .......................................................................................................... 45 Figure 2-35 optic port ............................................................................................................................................ 46 Figure 2-36 Communication Port ........................................................................................................................... 46 Figure 2-37 POD-H-HOM-H .................................................................................................................................... 48 Figure 2-38 POD-H-HOM-H RF port and LED ......................................................................................................... 48 Figure 2-39 optic port ............................................................................................................................................ 49 Figure 2-40 Communication Port ........................................................................................................................... 49 Figure 2-41 POD-H-STM-8x4-DL ............................................................................................................................ 51 Figure 2-42 POD-H-STM-8x4-UL ............................................................................................................................ 51
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 9 Figure 2-43 POD-H-STM-8x4-DL RF port and LED .................................................................................................. 52 Figure 2-44 POD-H-STM-8x4-UL RF port and LED .................................................................................................. 52 Figure 2-45 Communication Port ........................................................................................................................... 53 Figure 2-46 POD-H-PSU-x ....................................................................................................................................... 54 Figure 2-47 POD-H-PSU-x LED ................................................................................................................................ 54 Figure 2-48 Ethernet Port ...................................................................................................................................... 54 Figure 2-49 AC input on/off Switch & DC output on/off switch .................................................................................. 55 Figure 2-50 AC input port & DC output port .......................................................................................................... 55 Figure 2-51 Rack ID ................................................................................................................................................ 55 Figure 2-52 POD-H-CDU ......................................................................................................................................... 57 Figure 2-53 POD-H-FAU ......................................................................................................................................... 57 Figure 2-54 Remote Unit – 7/5/3 band .................................................................................................................. 59 Figure 2-55 Remote Unit External Interfaces ........................................................................................................ 62 Figure 2-56 Debug Window ................................................................................................................................... 63 Figure 2-57 Port name for each RU type ............................................................................................................... 64 Figure 2-58 Remote Unit – PS700/800 .................................................................................................................. 66 Figure 2-59 Remote Unit - PS700/800 External Interfaces .................................................................................... 67 Figure 2-60 Debug Window ................................................................................................................................... 68 Figure 2-61 Port name for each RU type ............................................................................................................... 69 Figure 2-62 Battery backup port ............................................................................................................................ 70 Figure 3-1 Head-end Unit Rack Mount (Front & Rear view) ................................................................................ 74 Figure 3-2 Head-end Unit - Rack Mount Sequence ............................................................................................. 75 Figure 3-3 Optic Connector Cleaning (left) and Optic Port Cleaning (right) ........................................................ 76 Figure 3-4 LC/APC Optic Connector Dust Cap ...................................................................................................... 76 Figure 3-5 3/5/7 band RU, PS700/800 RU – wall mount bracket ........................................................................ 77 Figure 3-6 3/5/7 band RU, PS700/800 RU – Install RU into wall mount bracket ................................................. 77 Figure 3-7 3/5/7 band RU, PS700/800 RU – RU installed on the wall ................................................................. 78 Figure 3-8 3/5/7 band RU grounding ................................................................................................................... 78 Figure 4-1 Head-end - cables ............................................................................................................................... 79 Figure 4-2 Cable Connection Example for frequency bands with FDD type ........................................................ 80 Figure 4-3 Cable Connection Example #1 for TDD 2.6G frequency band ............................................................ 82 Figure 4-4 Cable Connection Example for Public Safety 700/800 band .............................................................. 84 Figure 4-5 Cable Connection for FDD frequency band (MIMO) support ............................................................. 85 Figure 4-6 Connection Diagram for Rack Inter Connection ................................................................................. 87
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 10 Tables Table 1-1 POD System Scalability & Limitations ................................................................................................. 20 Table 2-1 Size, weight, and power consumption (Head-end Unit) ..................................................................... 22 Table 2-2 POD-H-DMCU LED Operation ............................................................................................................. 23 Table 2-3 Pin map - External Alarm Port ............................................................................................................ 25 Table 2-4 POD-H-DMCU - Alarms ....................................................................................................................... 25 Table 2-5 POD-H-SCM LED Operation ................................................................................................................ 28 Table 2-6 POD-H-SCM - Alarms .......................................................................................................................... 29 Table 2-7 POD-H-MCM LED Operation ............................................................................................................... 31 Table 2-8 POD-H-MCM - Alarms ......................................................................................................................... 32 Table 2-9 POD-H-FEM-L-x frequency range ........................................................................................................ 34 Table 2-10 POD-H-FEM-L-x Size, weight, and power consumption ...................................................................... 34 Table 2-11 POD-H-FEM-L-x LED Operation ........................................................................................................... 36 Table 2-12 POD-H-FEM-L-x - Alarms ..................................................................................................................... 36 Table 2-13 POD-H-FEM-H-x frequency range ....................................................................................................... 38 Table 2-14 POD-H-FEM-H-x Size, weight, and power consumption ..................................................................... 38 Table 2-15 POD-H-FEM-H-x LED Operation .......................................................................................................... 40 Table 2-16 POD-H-FEM-H-x - Alarms .................................................................................................................... 40 Table 2-17 POD-H-COM-8 LED Operation ............................................................................................................ 42 Table 2-18 POD-H-COM-8 - Alarms ...................................................................................................................... 42 Table 2-19 POD-H-DTM-8x8 LED Operation ......................................................................................................... 44 Table 2-20 POD-H-DTM-8x8 - Alarms ................................................................................................................... 44 Table 2-21 POD-H-HOM-L LED Operation ............................................................................................................ 45 Table 2-22 POD-H-HOM-L - Alarms ...................................................................................................................... 46 Table 2-23 POD-H-HOM-L LED Operation ............................................................................................................ 49 Table 2-24 POD-H-HOM-H - Alarms...................................................................................................................... 49 Table 2-25 POD-H-STM-8x4 LED Operation .......................................................................................................... 53 Table 2-26 POD-H-STM-8x8 - Alarms .................................................................................................................... 53 Table 2-27 POD-H-PSU-x LED Operation .............................................................................................................. 54 Table 2-28 Rack ID ................................................................................................................................................ 56 Table 2-29 POD-H-PSU - Alarms ........................................................................................................................... 56 Table 2-30 POD-H-FAU - Alarms ........................................................................................................................... 58 Table 2-31 3/5/7 band RU - 700M, SMR800 + 850M Specifications .................................................................... 60 Table 2-32 3/5/7 band RU – PCS, AWS Specifications .......................................................................................... 60 Table 2-33 3/5/7 band RU – WCS, 2.6G Specifications ........................................................................................ 61 Table 2-34 7/5/3 band RU LED Operation ............................................................................................................ 62 Table 2-35 3/5/7 band RU – Alarms ..................................................................................................................... 65 Table 2-36 PS700/800 RU - Specifications ............................................................................................................ 67 Table 2-37 7/5/3 band RU LED Operation ............................................................................................................ 68 Table 2-38 Pin map - Battery Backup Port ............................................................................................................ 70 Table 2-39 PS700/800 band RU – Alarms ............................................................................................................. 70 Table 5-1 POD DAS 2-Band RU Electrical Specifications (POD-R-P78-27-AC/DC) ............................................... 92 Table 5-2 POD DAS 7-Band RU Electrical Specifications (POD-R-7S8CPAWB-2730-AC/DC) ............................... 93 Table 5-3 Basic Model and Additional Models on 2-Band Remote Unit ............................................................ 94 Table 5-4 Basic Model and Additional Models on 7-Band Remote Unit ............................................................ 94
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 11 SAFETY AND REGUALTION WARNING NOTICE Only qualified personnel should handle the POD equipment. Any person involved in installation or operation of the POD should understand and follow these safety guidelines. REGULATION Obey all general and regional installation and safety regulations to prevent any kinds of safety accidents such as potential electric shock, or RF exposure while installation, maintenance, or operation. FCC REGULATION Use of unauthorized antennas, cables, and/or coupling devices not conforming with ERP/EIRP and/or indoor‐only restrictions is prohibited. Use of unauthorized antennas, cables, and/or coupling devices not conforming with ERP/EIRP and/or indoor‐only restrictions is prohibited.  Use of unauthorized antennas, cables, and/or coupling devices not conforming with ERP/EIRP and/or indoor‐only restrictions is prohibited.  FCC Part 15.19 Statements - This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.  FCC Part 15.105 statement - This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.  FCC Part 15.21 statement - Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment.  RF Exposure Statement - The antenna(s) must be installed such that a minimum separation distance of at least 60 cm with 3dBi antenna gain or 300 cm with 11dBi antenna gain or is maintained between the radiator (antenna) and all persons at all times. This device must not be co-located or operating in conjunction with any other antenna or transmitter.  FCC part 20 Industrial Booster statement (FCC ID: ZUQR7S8CPAWB-2730 & ZUQR-P78-27) - WARNING. This is NOT a CONSUMER device. It is designed for installation by FCC LICENSEES and QUALIFIED INSTALLERS. You MUST have an FCC LICENSE or express consent of FCC Licensee to operate this device. Unauthorized use may result in significant forfeiture penalties, including penalties in excess of $100,000 for each continuing violation.
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 12  FCC part 90 Industrial Booster statement - THIS IS A 90.219 CLASS B DEVICE (FCC ID: ZUQR-P78-27) - WARNING. This is NOT a CONSUMER device. It is designed for installation by FCC LICENSEES and QUALIFIED INSTALLERS. You MUST have an FCC LICENSE or express consent of FCC Licensee to operate this device. You MUST register Class B signal boosters (as defined in 47 CFR 90.219) online at www.fcc.gov/signal-boosters/registration. Unauthorized use may result in significant forfeiture penalties, including penalties in excess of $100,000 for each continuing violation.  FCC part 27.5 / SRSP 518 (FCC ID: ZUQR7S8CPAWB-2730) - Antennas must be installed in accordance with FCC 27.50 and SRSP 518. With 11dBi gain antennas the height of the antenna above average terrain (HAAT) must not exceed 4777m for IC. For different gain antennas refer to the relevant rules.  FCC part 90.635 requirement (FCC ID: ZUQR-P78-27) - Antennas must be installed in accordance with FCC 90.635. With 11dBi gain antennas the height of the antenna above average terrain (HAAT) is permitted over 1372m. For different gain antennas refer to the relevant rules. IC REGULATION  RSS-131 Section 5.3 – (The input and output impedances) - The Manufacturer's rated output power of this equipment is for single carrier operation. For situations when multiple carrier signals are present, the rating would have to be reduced by 3.5 dB, especially where the output signal is re-radiated and can cause interference to adjacent band users. This power reduction is to be by means of input power or gain reduction and not by an attenuator at the output of the device.  RSS-GEN, Sec. 7.1.2 – (transmitters) - Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. - Conformément à la réglementation d’Industrie Canada, le présent émetteur radio peut fonctionneravec une antenne d’un type et d’un gain maximal (ou inférieur) approuvé pour l’émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à l’intention desautres utilisateurs, il faut choisir le type d’antenne et son gain de sorte que la puissance isotroperayonnée quivalente (p.i.r.e.) ne dépassepas l’intensité nécessaire à l’établissement d’une communication satisfaisante.  RSS-GEN, Sec. 7.1.2 – (detachable antennas) - This radio transmitter (identify the device by certification number, or model number if Category II)has been approved by Industry Canada to operate with the antenna types listed below with the maximum permissible gain and required antenna impedance for each antenna type indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device. - Le présent émetteur radio (identifier le dispositif par son numéro de certification ou son numéro de modèle s’il fait partie du matériel de catégorie I) a été approuvé par Industrie Canada pour fonctionner avec les types d’antenne énumérés ci-dessous et ayant un gain admissible maximal et l’impédance requise pour chaque type d’antenne. Les types d’antenne non inclus dans cette liste,ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l’exploitation de l’émetteur.
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 13  RF Radiation Exposure - This equipment complies with RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 60 cm with 3dBi antenna gain or 300 cm with 11dBi antenna gain between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. RF exposure will be addressed at time of installation and the use of higher gain antennas require larger separation distances. - L’antenne (ou les antennes) doit être installée de façon à maintenir à tout instant une distance minimum de au moins 60 cm avec le gain d'antenne 3dBi ou 300 cm avec 11dBi gain d'antenne entre la source de radiation (l’antenne) et toute personne physique. Cet appareil ne doit pas être installé ou utilisé en conjonction avec une autre antenne ou émetteur. ELECTRIC SHOCK The POD System uses the AC or DC power with high voltage level which could result in electric shock and may cause severe injury. LASER SAFETY To avoid eye injury, do not look directly into the optical ports, patch cords or optical cables. Always assume that optical output is on. To avoid the potential of radiation exposure, do not leave optic connectors uncovered when not connected. To check fiber cable connection, use an optical power meter and this should be performed by only technicians familiar with fiber optic safety practices and procedures. This equipment uses a Class 1 LASER according to FDA/CDRH Rules. This product conforms to all applicable standards of 21 CFR Chapter 1, Subchapter J, Part 1040 SAFETY The POD system should not be modified or used for any other purposes without authority’s permission in any cases. This could cause fires, electric shock or other injuries. Be careful not to touch the heat sink part to prevent any degree of burns from high temperature of the heat sink. Do not place the DAS equipments close to flammable materials which could reach high temperatures due to heat dissipation of the DAS equipments. While working with outdoor DAS equipment with door, make sure to securely fasten the door to prevent any kinds of damages from slamming shut due to abrupt wind. UL REGULATION This equipment complies with UL Standard for safety.
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 14 1. POD SYSTEM OVERVIEW POD System is a compact and flexible platform which is designed to provide effective service coverage for various indoor and outdoor applications. POD system supports multiple wireless standards currently being used such as CDMA/EVDO, WCDMA and LTE, as well as high traffic capacity and flexible distribution by sectorization and various flexibilities for future expansions. POD system supports effectively DAS Network Management system by using Ethernet communications connected to between Head-end Unit and Remote Unit. 1.1 Features of POD System  A unified platform - A single head-end unit supports low & high power RU, indoor & outdoor RU. - A single head-end supports all commercial frequencies bands from 700M to 2.6G and public safety frequencies bands including UHF/VHF, PS700 and PS800.  ALL IP structure - All modules and units have its unique IP address which is assigned automatically when installed.  Supported capacity per a DMCU - A DMCU supports up to 4 racks. (a rack can support up to 7 H-SRUs) - A DMCU supports up to 4 H-OIMs and 6 H-OEMs.  The User-friendly Web based GUI - Web based GUI interface at head-end unit and Remote Unit. - Firmware download for all connected active modules at remote site and right at the head-end - Sectorization/commissioning at remote site and right at the head-end  Easy installation, commissioning and optimization - Auto system commissioning - DAS tree/Inter-connection diagram/rack diagram - System configuration backup/restore  Monitoring functions for DAS system - Downlink spectrum monitoring which is built in H-FEM - SNMP/Remote monitoring & control - Uptime - Save log @H-DMCU, save alarm history @each module  Monitoring interface for other equipments connected to DAS - Ethernet port forward function - Input/output ports for external alarm monitoring  Hot Swap - All modules installed in H-SRU support hot swap function, so all the modules can be replaced without powering down H-SRU.  Documentation - Auto BOM Generation - System Information Generation - Provide external memory for saving documents such as closeout package, user manual  SMB-L connector (SMB with lock) - SMB-L connector makes RF cable connections between RF ports easier, comparing to SMA connector.
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 15 - The cable with SMB-L connector provides more stable tight connection because SMB-L connector has lock function, comparing to SMB connector. The cable with SMB connector might be untied or loosened easily by vibration or unintentional cable pulling. - The RF cable with SMB connector can be used instead of the RF cable with SMB-L connector because SMB-L connector has compatibility with SMB connector. 1.2 POD System Architecture Figure 1-1 represents the overall DAS block diagram of KMW DAS system, POD. POD consists of HEU (head-end Unit), and RU (Remote unit). HEU provides the interface between plurality of BTS and plurality of RUs, and RUs are deployed over multiple shadow regions to provide wireless service coverage to mobile users in shadow regions. Figure 1-1 DAS Overall Block Diagram Figure 1-1 shows general signal flow and module composition of POD DAS system. POD DAS System supports various methods to connect with BTS such as direct connection to BTS through RF coaxial cable, connection to BTS via antenna through BDA, and connection to BTS by CPRI digital interface over optic. If user wants air interface with BTS, it is necessary for user to select proper BDA product separately because POD DAS system does not include any kinds of BDA. H-FEM provides the interface between various base station having different frequency band/technology and POD DAS system, and H-COM combines downlink signal received from H-FEM and distributes uplink signals received from DTM to FEM. H-DTM combines downlink signals from H-COM and then distributes to H-HOM, also combines uplink signals from several H-HOM and then distributes to H-COM. H-HOM converts downlink RF signal received from H-DTM to optic signal and then transfers to RU, also converts uplink optic signal received from RU to RF signal and then transfers to H-DTM. RU provides wireless service coverage to users by transmitting downlink signal received from H-HOM through the antenna. Also, it transfers to HOM after converting uplink signal received from mobile stations through the antenna to optic signal. Remote Sites Building #2Building #1IDF #3IDF #2IDF #1MDFRemote Site #2Remote Site #1RemoteeNB OIM-B OIM-SOptic(RF)FEMFEMeNB RFOptic(CPRI)FEMRFBDAeNB Air InterfaceFEMeNB RFFEMeNB RFRemote Site #3FEMRFBDAeNB Air InterfaceCOM-8 DTM 8x8STM 8x4COM-8 DTM 8x8DTM 8x8OEM-SRUOpticOpticOEM-BHOMRUOpticHOMRUOpticHOMIDF #3IDF #2IDF #1RURURUOpticIDF #4RUHead-endMDF: Main Distribution FrameIDF: Intermediate Distribution FrameCOAXOPTICCPRI
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 16 Figure 1-2 How it works Figure 1-2 is a practical example of POD DAS system. It shows how to distribute various BTS signals from Head-end Unit to multiple Remote Units. Especially, in case of buildings away from Head-end location which needs multiple remote units, it is composed by the structure which distributes to multiple remote units after transmitting signal to other building through only one optic line using H-OEM, not transmits the signal by individual optic line according to required the number of remote units. Also, it supports the connection between Head-end and base station through optic line using H-OIM when base station is away from head-end location. CoaxBTSBi-directional Amplifier or RepeaterCoaxOEM-SEquipment RoomOEM-SOIM_BOptic BTSOIM-BBTSAir InterfaceServer AntennaBUILDING #1 BUILDING #2COAXOPTICCPRIHead-endRemote UnitBDAHOMDTMHOMDTMOEM-BOIM-SFEMSCMOpticDonor Antenna
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 17 1.3 POD System Configuration 1.3.1 SISO Configuration  Assumption - Supported frequency Band: 700M, SMR800, 850M, PCS, AWS, WCS, 2.6G - # of RU: 2  System Configuration Module or Unit Q’ty Comments H-DMCU or H-MCM 1 Main Controller H-PSU or H-PSM 1 Power Supply Unit H-FEM-L-7 1 700M H-FEM-L-S8 1 SMR800 H-FEM-L-C 1 850M H-FEM-L-P 1 PCS H-FEM-L-A 1 AWS H-FEM-L-W 1 WCS H-FEM-L-B 1 2.6G H-COM-8 1 H-HOM-L 1 7 band RU 2 Figure 1-3 SISO Configuration FEM-L-WUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-AUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-7UL MONDL MONDL OutUL InUL MonDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-S8UL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-CUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-BUL MONDL MONDLOutUL InUL MONDL MONDL OutUL InPWRALMPath APath B#1#2#3#4T-SyncKMWFEM-L-PDL OutUL MONUL InDL MONPWRALMPCSKMWRun Link ALM ResetENT Up Down ESCDMCU Web GUISCMKMWCOM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMWHOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4ENTUpDownESCResetRunDMCUAlarmLinkHEAlarmRUAlarm12345 76 89 11 13 1510 12 14 1617 19 21 2318 20 22 2425 27 29 3126 28 30 32ModemWeb GUIKMWDMCUHPSUPowerAlarm#1 #2 #3 #4#5 #6 #7 #8DMCU #1 #2 #3 #41 2 1 2Group RackKMWBLANKKMW700MeNBSMR800850MPCSAWSWCS2.6GHeadend RUBLANKKMW
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 18 1.3.2 MIMO Configuration  Assumption - Supported frequency Band  SISO: 700M, SMR800, 850M, PCS, AWS, WCS, 2.6G  MIMO: 700M, PCS, AWS, 2.6G - # of RU: 2  System Configuration Module or Unit Q’ty Comments H-DMCU or H-MCM 1 Main Controller H-PSU or H-PSM 1 Power Supply Unit H-FEM-L-7 1 700M H-FEM-L-S8 1 SMR800 H-FEM-L-C 1 850M H-FEM-L-P 2 PCS H-FEM-L-A 1 AWS H-FEM-L-W 1 WCS H-FEM-L-B 1 2.6G H-COM-8 2 H-HOM-L 2 7 band RU 4 Figure 1-4 MIMO Configuration FEM-L-WUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-AUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-7UL MONDL MONDL OutUL InUL MonDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-S8UL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-CUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-BUL MONDL MONDLOutUL InUL MONDL MONDL OutUL InPWRALMPath APath B#1#2#3#4T-SyncKMWFEM-L-PDL OutUL MONUL InDL MONPWRALMPCSKMWRun Link ALM ResetENT Up Down ESCDMCU Web GUISCMKMWCOM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMWHOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4ENTUpDownESCResetRunDMCUAlarmLinkHEAlarmRUAlarm12345 76 89 11 13 1510 12 14 1617 19 21 2318 20 22 2425 27 29 3126 28 30 32ModemWeb GUIKMWDMCUHPSUPowerAlarm#1 #2 #3 #4#5 #6 #7 #8DMCU #1 #2 #3 #41 2 1 2Group RackKMW700MMIMO #2eNBPCSMIMO #2AWSMIMO #22.6GMIMO #2HeadendRUFEM-L-PDL OutUL MONUL InDL MONPWRALMPCSKMW700MMIMO #1SMR800850MPCSMIMO #1AWSMIMO #1WCS2.6GMIMO #1 HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4MIMO #1 MIMO #2COM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMW
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 19 1.4 POD System Scalability & Limitation Figure 1-5 shows maximum capacity of POD system composed by one DMCU Figure 1-5 POD System Scalability SDENTUpDownESCResetRunDMCUAlarmLinkHEAlarmRUAlarm12345 76 89 11 13 1510 12 14 1617 19 21 2318 20 22 2425 27 29 3126 28 30 32ModemWeb GUIKMWSD SD SDRack #1 Rack #2 Rack #3 Rack #4SRU#01SRU#02SRU#03SRU#04SRU#05SRU#06SRU#07SRU#08SRU#09SRU#10SRU#11SRU#12SRU#13SRU#14SRU#15SRU#16SRU#17SRU#18SRU#19SRU#20SRU#21SRU#22SRU#23SRU#24SRU#25SRU#26DMCUPSU#1 PSU#2 PSU#3 PSU#4
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 20 Table 1-1 POD System Scalability & Limitations Supported maximum number # of path/Module POD System1) /Rack /H-SRU H-DMCU 1 RACK 4 H-PSU 4 12) H-SRU 26 7 H-FEM H-FEM-L 208 843) 124) 29) H-FEM-H 1 H-COM-8 26 26 124) H-DTM 8x8 26 26 64) HOM 32 28 45) RU 2566) 2247) 328) H-OIM-B 4 4 4 H-OEM-S 6 6 6 1) Table 1-1 shows hardware capacity of one POD system. 2) One H-PSU supports one rack with 7 H-SRU which is fully filled with modules. 3) The number of supported H-FEM/rack = 7 H-SRU x 12 H-FEM/H-SRU = 84 4) One H-SRU consists of 12 slots. So, it supports up to 12 modules with 1 slot size (H-FEM & H-COM-8) and 6 modules with 2 slot size (H-DTM 8x8). 5) The number of supported HOM/H-SRU is limited up to four (4). 6) The number of supported RU in POD system is limited up to 256. 7) The number of supported RU/rack = 7 SRU/rack x the number of supported RU/SRU = 224 8) The number of supported RU/H-SRU = 4 HOM/SRU x 4 path/HOM x 2 RU/path = 32 9) H-FEM-L-P (PCS) supports only one path.
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 21 2. POD SYSTEM COMPONENTS 2.1 Head-end Unit Figure 2-1 Head-end Unit Front View Figure 2-2 Head-end Unit Rear View H-SRUFEM-L-WUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-AUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-7UL MONDL MONDL OutUL InUL MonDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-S8UL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-P7/P8UL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPS700PS800KMWFEM-L-CUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-BUL MONDL MONDLOutUL InUL MONDL MONDL OutUL InPWRALMPath APath B#1#2#3#4T-SyncKMWFEM-L-PDL OutUL MONUL InDL MONPWRALMPCSKMWRun Link ALM ResetENT Up Down ESCDMCU Web GUISCMKMWCOM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMWDTM-8x8PWRALMKMWVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8DLMONDL ULVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULMONIN OUT IN OUTHOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4SCM [ FEM ] COM-8 DTM-8x8 HOM1 2 3 4 5 6 7 8 9 10 11 12KMWENTUpDownESCResetRunDMCUAlarmLinkHEAlarmRUAlarm12345 76 89 11 13 1510 12 14 1617 19 21 2318 20 22 2425 27 29 3126 28 30 32ModemWeb GUIKMWDMCUHPSUPowerAlarm#1 #2 #3 #4#5 #6 #7 #8DMCU #1 #2 #3 #41 2 1 2Group RackKMWDMCUH-PSUDMCUH-PSUH-SRUSCM[ FEM ]COM-8DTM-8x8HOMDL / UL (A)UL Div (A)DL / UL (B)UL Div (B)700M┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)P7/P8┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)S8┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)850M┌┌└└DL / UL (A)UL Div (A)PCS┌┌DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)AWS┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)WCS┌┌└└DL / UL (A)DL / UL (B)BRS┌└- 30 -- 30 -#12 #11 #10 #9 #8 #7 #6 #5 #4 #3 #2 #1HPSUFUSESpare FuseFANHPSUPower SWDMCU1 2 3External AlarmInput Output1 2 3 4 5 6 7 8#1 #2 #3 #4 #5 #6 #7 #8 DMCU HSRU
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 22  Head-end Unit consists of - H-DMCU (Head-end DAS Main Control Unit) - H-PSU(Head-end Power Supply Unit) - H-SRU(Head-end Subrack Unit) - H-SCM(Head-end Subrack Control Module) - H-FEM(Head-end Front End Module) - H-COM(Head-end Combing Module) - H-DTM(Head-end Distribution Module) - HOM(Head-end Optic Module) - H-STM(Head-end Sectorization Module) - H-OEM(Head-end Optic Expansion Module) - H-OIM(Head-end Optic Interface Module)  Specification - Size, weight, and power consumption Table 2-1 Size, weight, and power consumption (Head-end Unit) Size(H x W x D) Weight Power consumption (W) inch mm lb Kg POD-H-DMCU 2.1 x 19.0 x 19.7 52.4 x 482.6 x 499.5 6.6 3.0 28.5 POD-H-SRU 7.0 x 19.0 x 19.7 177 x 482.6 x 499.5 16.3 7.4 POD-H-SCM 7.0 x 1.8 x 17.8 177 x 46.5 x 452.5 2.9 1.3 16.2 POD-H-MCM 7.0 x 3.1 x 17.8 177 x 79 x 452.5 24.0 POD-H-FEM-L Refer to Table 2-10 POD-H-FEM-H Refer to Table 2-14 POD-H-COM-8 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.5 2.5 4.8 POD-H-DTM-8x8 7.0 x 2.5 x 17.8 177 x 64.1 x 452.5 11.5 5.2 12 POD-H-HOM-L 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.5 2.5 30 POD-H-HOM-H 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 9 4.1 30 POD-H-STM-DL-8x4 7.0 x 2.5 x 17.8 177 x 64.1 x 452.5 11 5 POD-H-STM-UL-8x4 7.0 x 2.5 x 17.8 177 x 64.1 x 452.5 11 5 POD-H-OEM-B 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.3 2.4 30 POD-H-OEM-S 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.5 2.5 30 POD-H-OIM-B 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.3 2.4 30 POD-H-OIM-S 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.5 2.5 30 POD-H-PSU 1.7 x 19.0 x 19.7 44 x 482.6 x 499.5 13.9 6.3 85 @no load POD-H-PSM 7.0 x 2.5 x 17.8 177 x 64.1 x 452.5 POD-H-CDU 1.4 x 19.0 x 12.0 35.2 x 482.6 x 304.2 2.4 1.1 POD-H-FAU 1.4 x 17.3 x 10.6 36 x 440 x 270 3.5 1.6 12 - Operating temperature: 14 ~ 122F (-10 ~ 50C) - Power input  H-FEM,H-COM, H-STM, H-DTM, H-HOM, H-OIM, H-FAU: DC 24V  POD-H-PSU-AC/POD-H-PSM-AC: AC 100~240V (47~63Hz)  POD-H-PSU-DC/POD-H-PSM-DC: DC -48V
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 23 2.1.1 POD-H-DMCU (DAS Main Control Unit) Figure 2-3 POD-H-DMCU 2.1.1.1 Functions and features - Controls, monitors, and generates alarms for all connected modules and units in a POD DAS system - Supports up to 4 racks. - Supports up to 4 H-OIMs and up to 6 H-OEMs. - Provides web-based GUI interface to user - Provides the user interface to control and monitor using LCD window and key pad. - Send alarms to O&M system by SNMP. - Ethernet port forward function - Provides external input/output ports for external alarm monitoring 2.1.1.2 Specifications - Size, weight, and power consumption: refer to Table 2-1 2.1.1.3 LED, LCD & Key PAD, Reset Figure 2-4 LED, LCD & Key PAD, Reset  LCD window and key pad - H-DMCU provides the user interface to control and monitor using LCD window and key pad.  Reset - Used for H-DMCU reset.  LED Table 2-2 POD-H-DMCU LED Operation Specifications Run Solid Green When power is on. OFF When power is off. Link Solid Yellow When H-DMCU cannot communicate with at least one module among modules which are directly connected to H-DMCU such as H-SCM or H-PSU. ENTUpDownESCResetRunDMCUAlarmLinkHEAlarmRUAlarm12345 76 89 11 13 1510 12 14 1617 19 21 2318 20 22 2425 27 29 3126 28 30 32ModemWeb GUIKMWHPSUPower SWDMCU1 2 3External AlarmInput Output1 2 3 4 5 6 7 8ENTUpDownESCResetRunDMCUAlarmLinkHEAlarmRUAlarm
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 24 OFF When H-DMCU communicates with all modules which are directly connected with H-DMCU such as H-SCM or H-PSU. DMCU Alarm Solid Yellow When H-DMCU has minor alarm. OFF When H-DMCU has no alarm. HE Alarm Solid Yellow When at least one module or unit in the head-end has minor alarm. Solid Red When at least one module or unit in the head-end has major alarm. OFF When all modules and units in the head-end have no alarm. RU Alarm Solid Yellow When at least one RU has minor alarm. Solid Red When at least one RU has major alarm. OFF When all RUs have no alarm. 2.1.1.4 Ethernet Ports Figure 2-5 Ethernet Ports  Modem port - Connected to wireless modem which provides connection with O&M center.  Web GUI port - Used to access to web-based GUI using notebook or desktop PC.  1~32 Ethernet Port - Connected to H-SRU or H-PSU so that H-DMCU can monitor and control the connected H-PSUs and all modules installed in H-SRU. - Connected to external device to provide port forwarding function. 2.1.1.5 DC power input port & power switch 24V DC power for DMCU is fed from POD-H-PSU and can be turned on or off by power switch. Figure 2-6 DC power input port & power switch 2.1.1.6 External Alarm Port H-DMCU provides 4 alarm inputs to get the alarm statuses of the connected any external devices. Then, the input conditions are reported to the O&M system. H-DMCU also provides 4 alarm outputs to control the external devices or to signal any alarm condition or status information to the external devices. HPSUPower SW
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 25 Figure 2-7 External Alarm Ports Table 2-3 Pin map - External Alarm Port Pin Assign Specifications 1 External Input #1 External Alarm input #1 pin 2 External Input #2 External Alarm input #2 pin 3 External Input #3 External Alarm input #3 pin 4 External Input #4 External Alarm input #4 pin 5 External Output #1 External Alarm output #1 pin 6 External Output #2 External Alarm output #2 pin 7 External Output #3 External Alarm output #3 pin 8 External Output #4 External Alarm output #4 pin 2.1.1.7 Ground port - Refer to section 3.2.2 2.1.1.8 Alarms Table 2-4 POD-H-DMCU - Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature high Check environment Minor Yellow Low Temperature Temperature too low Minor Yellow Head-end Composite Head-end composite alarms Check Head-end unit Major/Minor Red/ Yellow RU Composite RU composite alarms Check RU Major/Minor Red/ Yellow External Input (1~4) External input signal Check connected external unit Minor Yellow AC Fail H-PSU AC Fail Check H-PSU Major Red DC Fail H-PSU DC Fail Check H-PSU Major Red PSU Comm. Fail H-PSU Communication Fail Check UDP cable connection Minor Yellow SCM Comm. Fail H-SCM Communication Fail Check UDP cable connection Minor Yellow External AlarmInput Output1 2 3 4 5 6 7 8
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 26 2.1.2 POD-H-SRU Figure 2-8 POD-H-SRU Front View Figure 2-9 POD-H-SRU Rear View 2.1.2.1 Functions and features - One H-SRU supports 12 slot including one SCM and other modules such as H-FEM, H-COM, H-DTM, HOM. - Supplies 24V DC power received from H-PSU to each individual module through the backboard. - Supplies 24V DC power to H-FAU (Fan Unit) for dissipating heat comes from the modules installed in POD-H-SRU. - Provides communication path between installed modules and SCM through backboard. 2.1.2.2 Specifications - Size, weight, and power consumption : refer to Table 2-1 2.1.2.3 DC input port & Fuse - 30 -- 30 -#12 #11 #10 #9 #8 #7 #6 #5 #4 #3 #2 #1HPSUFUSESpare FuseFAN
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 27 Figure 2-10 DC input port & Fuse  DC Input port - The 24V DC power is supplied from H-PSU through this port, and this port includes H-SRU ID, rack ID which is set by ‘Rack ID’ dip switch in H-PSU.  FUSE - Current capacity: 15A - The fuse protects the damages of all modules installed in H-SRU due to high current. - H-SRU provides spare fuse for just in case fuse is broken. 2.1.2.4 FAN port Figure 2-11 FAN port - DC Power is supplied into the FAN Unit through this port. - FAN fail alarm is transferred to H-SCM through this port. 2.1.2.5 Ground port - Refer to section 3.2.2 - 30 -HPSUFUSE- 30 -Spare FuseFAN
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 28 2.1.3 POD-H-SCM Figure 2-12 POD-H-SCM 2.1.3.1 Functions and features - One H-SCM can be installed in one H-SRU. - Provides web-based GUI interface to user - Provides the user interface to control and monitor using LCD window and key pad. - Provides physical path between H-DMCU and all modules in H-SRU - Controls FAN on/off and FAN speed and monitors FAN alarm. - Periodically, gather the data from all modules in H-SRU and send it to H-DMCU through DMCU port. - Periodically, gather the data from RUs connected to H-HOM in H-SRU and send it to H-DMCU through DMCU port. 2.1.3.2 Specifications - Size, weight, and power consumption : refer to Table 2-1 2.1.3.3 LED, LCD & Key PAD, Reset Figure 2-13 LED, LCD & Key PAD  LCD window and key pad - H-SCM provides the user interface to control and monitor using LCD window and key pad.  Reset - Used for H-SCM reset. Table 2-5 POD-H-SCM LED Operation Specifications RUN Solid Green When power is on. OFF When power is off. Link Solid Yellow When H-SCM cannot communicate with at least one module among modules installed in H-SRU. OFF When H-SCM communicates with all modules installed in H-SRU. Alarm Solid Red When H-SCM has major alarm. Run Link ALM ResetENT Up Down ESCDMCU Web GUISCMKMWRun Link ALM ResetENT Up Down ESC
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 29 Solid Yellow When H-SCM has minor alarm. OFF When H-SCM has no alarm. 2.1.3.4 Ethernet Port Figure 2-14 Ethernet Port  DMCU port - Provides physical communication path between H-DMCU and all modules in H-SRU by connecting DMCU port of H-SCM to available one port among Ethernet port #1~#32 of H-DMCU.  Web GUI port - Used to access to web-based GUI using notebook or desktop PC. 2.1.3.5 Communication port Figure 2-15 Communication Port - This port provides communication path between H-FEM-H-x, H-COM, H-DTM, H-STM, HOM-x or H-SCM installed in H-SRU through backboard of H-SRU. - +24V DC is provided through this communication port from backboard of H-SRU. - H-SCM acquires ID information such as Rack ID, Sub rack ID and Slot ID through this communication port. The IP address of H-SCM is assigned automatically using the acquired ID information. 2.1.3.6 Alarms Table 2-6 POD-H-SCM - Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature high Check environment Minor Yellow Low Temperature Temperature too low Minor Yellow FAN FAN Fail Check FAN Minor Yellow Module Comm. Fail Module Communication Fail Check Module connection Minor Yellow
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 30 2.1.4 POD-H-MCM Figure 2-16 POD-H-MCM 2.1.4.1 Functions and features - In case of small size DAS system, H-MCM can replace H-DMCU. - Controls, monitors, and generates alarms for all modules and units connected to H-MCM via Ethernet cable, backboard of H-SCM, or optic cable. - Provides web-based GUI interface to user - Provides the user interface to control and monitor using LCD window and key pad. - Send alarms to O&M system by SNMP. - Input/output ports for external alarm monitoring 2.1.4.2 Specifications - Size, weight, and power consumption : refer to Table 2-1 2.1.4.3 LED, LCD & Key PAD, Reset External AlarmInputOutput1234
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 31 Figure 2-17 LED, LCD & Key PAD, Reset  LCD window and key pad - H-MCM provides the user interface to control and monitor using LCD window and key pad.  Reset - Used for H-MCM reset.  LED Table 2-7 POD-H-MCM LED Operation Specifications Run Solid Green When power is on. OFF When power is off. Link Blink Green When H-MCM cannot communicate with at least one module or units connected to H-MCM. OFF When H-MCM communicates all modules and units connected to H-MCM. MCM Alarm Blink Green When H- MCM itself has minor alarm. OFF When H- MCM itself has no alarm. HE Alarm Blink Green When at least one module or unit connected to H-MCM has minor alarm. Solid Red When at least one module or unit connected to H-MCM has major alarm. OFF When all modules and units connected to H-MCM have no alarm. RU Alarm Blink Green When at least one RU connected to H-MCM has minor alarm. Solid Red When at least one RU connected to H-MCM has major alarm. OFF When all RUs connected to H-MCM have no alarm. 2.1.4.4 Ethernet Ports Figure 2-18 Ethernet ports  Modem port - Connected to wireless modem which provides connection with O&M center.  Web GUI port - Used to access to web-based GUI using notebook or desktop PC.  HSRU1~HSRU3 Ethernet Port - Connected to H-SRU so that H-MCM can monitor and control the connected all modules installed in H-SRU. HSRU 1HSRU 2HSRU 3ModemWeb GUI
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 32 2.1.4.5 External Alarm Ports POD-H-MCM provides 2 alarm inputs to get the alarm statuses of the connected any external devices. Then, the input conditions are reported to the O&M system. POD-H-MCM also provides 2 alarm outputs to control the external devices or to signal any alarm condition or status information to the external devices. Figure 2-19 External Alarm Ports 2.1.4.6 Communication port Figure 2-20 Communication Port - This port provides communication path between H-FEM-H-x, H-COM, H-DTM, H-STM, HOM-x or H-SCM installed in H-SRU through backboard of H-SRU. - +24V DC is provided through this communication port from backboard of H-SRU. - H-MCM acquires ID information such as Rack ID, Sub rack ID and Slot ID through this communication port. The IP address of H-MCM is assigned automatically using the acquired ID information. 2.1.4.7 Alarms Table 2-8 POD-H-MCM - Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature high Check environment Minor Yellow Low Temperature Temperature too low Minor Yellow Head-end Composite Head-end composite alarms Check Head-end unit Major/Minor Red/ Yellow RU Composite RU composite alarms Check RU Major/Minor Red/ Yellow External Input (1~2) External input signal Check connected External unit Minor Yellow AC Fail H-PSU AC Fail Check H-PSU Major Red DC Fail H-PSU DC Fail Check H-PSU Major Red SCM Comm. Fail H-SCM Communication Fail Check UDP cable connection Minor Yellow External AlarmInput12Output34
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 33 2.1.5 POD-H-FEM-L-x FEM-L-7 FEM-L-P7/P8 FEM-L-S8 FEM-L-C FEM-L-P FEM-L-A FEM-L-W FEM-L-B Figure 2-21 POD-H-FEM-L-x Front & Rear View FEM-L-7UL MONDL MONDL OutUL InUL MonDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-P7/P8UL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPS700PS800KMWFEM-L-S8UL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-CUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-PDL OutUL MONUL InDL MONPWRALMPCSKMWFEM-L-AUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-WUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-BUL MONDL MONDLOutUL InUL MONDL MONDL OutUL InPWRALMPath APath B#1#2#3#4T-SyncKMWDL / UL (A)UL Div (A)DL / UL (B)UL Div (B)700M┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)P7/P8┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)S8┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)850M┌┌└└DL / UL (A)UL Div (A)PCS┌┌DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)AWS┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)WCS┌┌└└DL / UL (A)DL / UL (B)BRS┌└
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 34 2.1.5.1 Functions and features - Provides the interface between DAS and Base station - Provides independent two RF path except H-FEM-L-P - ALC function for DL/UL Path - Spectrum monitoring function for DL Input - TDD Switching for TD-LTE (POD-H-FEM-L-B only) - Acquisition and transmission of synchronization signal (POD-H-FEM-L-B only) 2.1.5.2 Specifications - Frequency range Table 2-9 POD-H-FEM-L-x frequency range Downlink Uplink Comments POD-H-FEM-L-7 728~756 MHz 698~716 MHz (Lower ABC) 777~787 MHz (Upper C) POD-H-FEM-L-P7P8 758~775 MHz (PS700) 851~869 MHz (PS800) 788~805 MHz (PS700) 806~824 MHz (PS800) POD-H-FEM-L-S8 851~869 MHz 806~824 MHz POD-H-FEM-L-C 869~894 MHz 824~849 MHz POD-H-FEM-L-P 1930~1995 MHz 1850~1915 MHz POD-H-FEM-L-A 2110~2180 MHz 1710~1780 MHz POD-H-FEM-L-W 2350~2360 MHz 2305~2315 MHz POD-H-FEM-L-B 2496~2690 MHz TDD - Input range  -15~20dBm Table 2-10 POD-H-FEM-L-x Size, weight, and power consumption Size(H x W x D) Weight Power consumption (W) inch mm lb Kg POD-H-FEM-L-7 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 4.9 2.2 22 POD-H-FEM-L-P7P8 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 4.9 2.2 16 POD-H-FEM-L-S8 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 4.9 2.2 16 POD-H-FEM-L-C 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 4.9 2.2 15 POD-H-FEM-L-P 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 4.9 2.2 9 POD-H-FEM-L-A 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 4.9 2.2 12 POD-H-FEM-L-W 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 4.9 2.2 12 POD-H-FEM-L-B 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 4.9 2.2 13
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 35 2.1.5.3 RF Port and LED H-FEM-L-7/P7P8/S8/C/A/W H-FEM-L-P H-FEM-L-B Front Panel Rear Panel Figure 2-22 POD-H-FEM-L-x RF port and LED  RF Ports - DL/UL-A(B), UL-Div A(B)  Linked to BTS RF ports  When the RF port linked to BTS is duplex port, connect to DL/UL-A(B)  When the RF ports linked to BTS are TX/RX port, connect DL/UL-A(B) to TX port and UL Div A(B) to RX port.  Connector Type: SMA Female - Connector Type: SMA DL MON-A(B), UL MON-A(B)  Used to monitor DL input or UL output for path A or B  Connector Type: SMB-L Female - DL OUT-A(B), UL IN-A(B)  DL OUT- A(B): DL output port for path A or B, Linked to H-COM or H-DTM  UL IN- A(B): UL input port for path A or B, Linked to H-COM or H-DTM  Connector Type: SMB-L Female UL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BDL OutUL MONUL InDL MONPWRALMUL MONDL MONDLOutUL InUL MONDL MONDL OutUL InPWRALMPath APath B#1#2#3#4T-SyncDL / UL (A)UL Div (A)DL / UL (B)UL Div (B)DL / UL (A)UL Div (A)DL / UL (A)DL / UL (B)
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 36  LED Table 2-11 POD-H-FEM-L-x LED Operation Specifications PWR Solid Green When power is on. Off When power is off. ALM Off When H-FEM-L-x has no alarms. Solid Yellow When H-FEM-L-x has minor alarm. Solid Red When H-FEM-L-x has major alarm. DL Out Blink Green At the cable connection guide, green led blinks to indicate which RF ports should be connected to. UL In Blink Green T-sync #1~#4 Blink Green 2.1.5.4 Communication port Figure 2-23 Communication Port - This port provides communication path between H-FEM-L-x and H-SCM through backboard of H-SRU. - +24V DC is provided through this communication port from backboard of H-SRU. - H-FEM-L-x acquires ID information such as Rack ID, Sub rack ID and Slot ID through this communication port. The IP address of H-FEM-L-x is assigned automatically using the acquired ID information. 2.1.5.5 Alarms Table 2-12 POD-H-FEM-L-x - Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature too high Check environment Major Red Temperature high Minor Yellow Low Temperature Temperature too low Minor Yellow Downlink High Input power RF signal too high Check H-FEM downlink input level/ attenuator configuration/ALC status Major Red RF signal high Major Yellow Uplink High Output Power RF signal too high Check H-FEM uplink input level/ attenuator configuration/ALC status Major Red RF signal high Major Yellow Downlink Low Input Power RF signal too low Check H-FEM downlink input level/ attenuator configuration/RF cabling Minor Yellow Link Communication fail Check pin of communication port/ assigned IP address Major Yellow Freeze The final stage of Shutdown process Check if shutdown process is going again after reset Major Red Downlink ALC Activation ALC activation Check H-FEM downlink input level/ attenuator configuration Warning Yellow Sync fail (H-FEM-L-B only) No TDD sync signal is acquired Check H-FEM downlink signal input received from BTS Major Yellow
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 37 2.1.6 POD-H-FEM-H-x FEM-H-7 FEM-H-P7 FEM-H-S8(P8) FEM-H-C FEM-H-P FEM-H-A FEM-H-W FEM-H-B Figure 2-24 POD-H-FEM-H-x Front & Rear View FEM-H-7DL OutUL MONUL InDL MONPWRALM700MKMWFEM-H-P7DL OutUL MONUL InDL MONPWRALMPS700KMWFEM-H-S8DL OutUL MONUL InDL MONPWRALMSMR800FEM-H-CDL OutUL MONUL InDL MONPWRALM850MKMWFEM-H-PKMWDL OutUL MONUL InDL MONPWRALMPCSFEM-H-ADL OutUL MONUL InDL MONPWRALMAWSKMWFEM-H-WDL OutUL MONUL InDL MONPWRALMWCSKMWFEM-H-BDL OutUL MONUL InDL MONPWRALMBRSKMW#1#2#3#4T-SyncUL DivUL DivUL DivUL DivUL DivUL DivUL Div
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 38 2.1.6.1 Functions and features - Provides the interface between DAS and Base station - ALC function for DL/UL Path - Spectrum monitoring function for DL Input - TDD Switching for TD-LTE (POD-H-FEM-H-B only) - Acquisition and transmission of synchronization signal (POD-H-FEM-H-B only) 2.1.6.2 Specifications  Frequency range Table 2-13 POD-H-FEM-H-x frequency range Downlink Uplink Comments POD-H-FEM-L-7 728~756 MHz 698~716 MHz (Lower ABC) 777~787 MHz (Upper C) POD-H-FEM-L-P7 758~775 MHz 788~805 MHz POD-H-FEM-L-P8 851~869 MHz 806~824 MHz POD-H-FEM-L-S8 851~869 MHz 806~824 MHz POD-H-FEM-L-C 869~894 MHz 824~849 MHz POD-H-FEM-L-P 1930~1995 MHz 1850~1915 MHz POD-H-FEM-L-A 2110~2180 MHz 1710~1780 MHz POD-H-FEM-L-W 2350~2360 MHz 2305~2315 MHz POD-H-FEM-L-B 2496~2690 MHz TDD  Input range - 15~46dBm Table 2-14 POD-H-FEM-H-x Size, weight, and power consumption Size(H x W x D) Weight Power consumption (W) inch mm lb Kg POD-H-FEM-H-7 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.7 2.6 11.5 POD-H-FEM-H-P7 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.7 2.6 8 POD-H-FEM-H-P8(S8) 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.7 2.6 8 POD-H-FEM-H-C 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.7 2.6 8 POD-H-FEM-H-P 7.0 x 2.5 x 17.8 177 x 63.8 x 452.5 5.7 2.6 9 POD-H-FEM-H-A 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 7.7 3.5 9.5 POD-H-FEM-H-W 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.7 2.6 6 POD-H-FEM-H-B 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.7 2.6 6 POD-H-FEM-L-B 7.0 x 1.3 x 17.8 177 x 31.8 x 452.5 5.7 2.6 7.5
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 39 2.1.6.3 RF port and LED H-FEM-L-7/P7/P8/S8/C/P/A/W H-FEM-L-B Front Panel Rear Panel Figure 2-25 POD-H-FEM-H-x RF port and LED  RF Ports - DL/UL, UL-Div  Linked to BTS RF ports  When the RF port linked to BTS is duplex port, connect to DL/UL  When the RF ports linked to BTS are TX/RX port, connect DL/UL to TX port and UL Div to RX port.  Connector Type  Mini DIN Female for DL/UL port  SMA Female for UL div port - Connector Type: SMA DL MON, UL MON  Used to monitor DL input or UL output  Connector Type: SMB-L Female - DL OUT, UL IN  DL OUT: DL output port, Linked to H-COM or H-DTM  UL IN: UL input port, Linked to H-COM or H-DTM  Connector Type: SMB-L Female DL OutUL MONUL InDL MONPWRALMDL OutUL MONUL InDL MONPWRALM#1#2#3#4T-SyncUL DivDL/ULDL/UL
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 40  LED Table 2-15 POD-H-FEM-H-x LED Operation Specifications PWR Solid Green When power is on. Off When power is off. ALM Off When H-FEM-H-x has no alarms. Solid Yellow When H-FEM-H-x has minor alarm. Solid Red When H-FEM-H-x has major alarm. DL Out Blink Green At the cable connection guide, green led blinks to indicate which RF ports should be connected to. UL In Blink Green T-sync #1~#4 Blink Green 2.1.6.4 Communication port Figure 2-26 Communication Port - This port provides communication path between H-FEM-H-x and H-SCM through backboard of H-SRU. - +24V DC is provided through this communication port from backboard of H-SRU. - H-FEM-H-x acquires ID information such as Rack ID, Sub rack ID and Slot ID through this communication port. The IP address of H-FEM-H-x is assigned automatically using the acquired ID information. 2.1.6.5 Alarms Table 2-16 POD-H-FEM-H-x - Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature too high Check environment Major Red Temperature high Minor Yellow Low Temperature Temperature too low Minor Yellow Downlink High Input Power RF signal too high Check H-FEM downlink input level/ attenuator configuration/ALC status Major Red RF signal high Major Yellow Uplink High Output Power RF signal too high Check H-FEM uplink input level/ attenuator configuration/ALC status Major Red RF signal high Major Yellow Downlink Low Input Power RF signal too low Check H-FEM downlink input level/ attenuator configuration/RF cabling Minor Yellow Link Communication fail Check pin of communication port/ assigned IP address Major Yellow Freeze The final stage of Shutdown process Check if shutdown process is going again after reset Major Red Downlink ALC Activation ALC activation Check H-FEM downlink input level/ attenuator configuration Warning Yellow Sync fail (H-FEM-L-B only) No TDD sync signal is acquired Check H-FEM downlink signal input received from BTS Major Yellow
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 41 2.1.7 POD-H-COM-8 Figure 2-27 POD-H-COM-8 2.1.7.1 Functions and features - Combines DL output signals received from H-FEM and transfers to H-DTM, or H-HOM - Receives UL signal from H-DTM, or H-HOM and distributes to H-FEM - Control Power Ratio for multiple H-FEM with same frequency band to share DL output power at RU - ALC function for DL/UL Path - To minimize negative effects by unused input/output ports such as the degradation of VSWR or isolation between ports, the unused ports can be switched into 50 ohm termination by user. - When any one sector or DAS system needs low power RU less than 4, H-COM can be connected to H-HOM-L directly without H-DTM.  In this case, the attenuator in the common path of H-COM should add 15dB attenuation using web based GUI to compensate the loss of H-DTM.. 2.1.7.2 Specifications - Frequency range: 600~2700MHz - Maximum RF Power: -10dBm@DL, -25dBm@UL - Size, weight, and power consumption : refer to Table 2-1 2.1.7.3 RF port and LED Figure 2-28 POD-H-COM-8 RF port and LED  RF Port - DL #1 ~ #8  Receives downlink signal from up to 8 H-FEM  Connected to DL output port of H-FEM  Connector Type: SMB-L Female - DL COM  Combines inputted downlink signals from DL #1 to DL #8 and outputs to H-DTM or H-HOM  Connected to DL input port of H-DTM, or H-HOM  Connector Type: SMB-L Female - UL COM  Receives uplink signal from H-DTM or H-HOM  Connected to UL output port of H-DTM, or H-HOM  Connector Type: SMB-L Female - UL #1 ~ #8  Divides inputted uplink signals from UL COM port and outputs to H-FEM COM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMWPWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL UL
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 42  Connected to UL input port of H-FEM  Connector Type: SMB-L Female  LED Table 2-17 POD-H-COM-8 LED Operation Specifications PWR Solid Green When power is on. Off When power is off. ALM Off When POD-H-COM-8 has no alarms. Solid Yellow When POD-H-COM-8 has minor alarm. Solid Red When POD-H-COM-8 has major alarm. DL #1 ~ #8 Blink Green At the cable connection guide, green led blinks to indicate which RF ports should be connected to. DL COM Blink Green UL #1 ~ #8 Blink Green UL COM Blink Green 2.1.7.4 Communication port Figure 2-29 Communication Port - This port provides communication path between H-COM-8 and H-SCM through backboard of H-SRU. - +24V DC is provided through this communication port from backboard of H-SRU. - H-COM-8 acquires ID information such as Rack ID, Sub rack ID and Slot ID through this communication port. The IP address of H-COM-8 is assigned automatically using the acquired ID information. 2.1.7.5 Alarms Table 2-18 POD-H-COM-8 - Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature too high Check environment Major Red Temperature high Minor Yellow Low Temperature Temperature too low Minor Yellow Link Communication fail Check pin of communication port/ assigned IP address Major Yellow Downlink ALC Activation ALC activation Check H-COM-8 downlink input level/ attenuator configuration Warning Yellow
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 43 2.1.8 POD-H-DTM-8x8 Figure 2-30 POD-H-COM-8 2.1.8.1 Functions and features - Receives downlink signals from up to 8 H-COM. After then, it combines and distributes them to up to 8 H-HOM. - Receives uplink signals from up to 8 H-HOM. After then, it combines and distributes them to up to 8 H-COM. - Combines or distributes VHF, UHF signals - To minimize negative effects by unused input/output ports such as the degradation of VSWR or isolation between ports, the unused ports can be switched into 50 ohm termination by user - Support Monitoring Port(DL path/UL Path) - When any one sector or DAS system needs low power RU less than 4, H-COM can be connected to H-HOM-L directly without H-DTM.  In this case, the attenuator in the common path of H-COM should add 15dB attenuation using web based GUI to compensate the loss of H-DTM. 2.1.8.2 Specifications - Frequency range: VHF, UHF, 600~2700MHz - Maximum RF Power: -25dBm@DL, -15dBm@UL - Size, weight, and power consumption : refer to Table 2-1 2.1.8.3 RF port and LED Figure 2-31 POD-H-DTM-8x8 RF port and LED  RF Port - DL IN #1 ~ #8  Receives downlink signal from H-COM, H-STM or H-OIM.  Connected to DL output port of H-COM, H-STM or H-OIM  Connector Type: SMB-L Female - DL OUT #1 ~ #8  Combines inputted downlink signals from DL IN #1 to DL IN #8 and outputs to H-HOM DTM-8x8PWRALMKMWVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8DLMONDL ULVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULMONIN OUT IN OUTPWRALMVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8DLMONDL ULVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULMONIN OUT IN OUT
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 44  Connected to DL input port of H-HOM  Connector Type: SMB-L Female - UL IN #1 ~ #8  Receives uplink signal from up to 8 H-HOM  Connected to UL output port of H-HOM  Connector Type: SMB-L Female - UL OUT #1 ~ #8  Combines inputted uplink signals from UL IN #1 to UL IN #8 and outputs to H-COM, H-STM or H-OIM  Connected to UL input port of H-COM, H-STM or H-OIM  Connector Type: SMB-L Female  LED Table 2-19 POD-H-DTM-8x8 LED Operation Specifications PWR Solid Green When power is on. Off When power is off. ALM Off When POD-H-DTM-8x8 has no alarms. Solid Yellow When POD-H-DTM-8x8 has minor alarm. Solid Red When POD-H-DTM-8x8 has major alarm. DL IN #1 ~ #8 Blink Green At the cable connection guide, green led blinks to indicate which RF ports should be connected to. DL OUT #1 ~ #8 Blink Green UL IN #1 ~ #8 Blink Green UL OUT #1 ~ #8 Blink Green 2.1.8.4 Communication port Figure 2-32 Communication Port - This port provides communication path between H-DTM-8x8 and H-SCM through backboard of H-SRU. - +24V DC is provided through this communication port from backboard of H-SRU. - H-DTM-8x8 acquires ID information such as Rack ID, Sub rack ID and Slot ID through this communication port. The IP address of H-DTM-8x8 is assigned automatically using the acquired ID information. 2.1.8.5 Alarms Table 2-20 POD-H-DTM-8x8 - Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature too high Check environment Major Red Temperature high Minor Yellow Low Temperature Temperature too low Minor Yellow Link Communication fail Check pin of communication port/ assigned IP address Major Yellow Downlink ALC Activation ALC activation Check H-DTM downlink input level/ attenuator configuration Warning Yellow
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 45 2.1.9 POD-H-HOM-L Figure 2-33 POD-H-HOM-L 2.1.9.1 Functions and features - Converts Downlink RF signal into optical signal and transfers to low power Remote Unit with less than 1W. - Converts Uplink optic signal received from low power Remote Unit to RF signal and transfers to H-COM, H-STM, or H-DTM. - Compensates optic loss between HOM-L and low power Remote unit. - For 2.6G TDD operation, TDD synchronization signal received from H-FEM-B is transferred to low power Remote unit via H-HOM-L. - Communicates with low power Remote unit by PLC modem. 2.1.9.2 Specifications - Frequency range: VHF, UHF, 600~2700MHz - Maximum RF Power: -9dBm@DL, 0dBm@UL - Size, weight, and power consumption : refer to Table 2-1 2.1.9.3 RF port and LED Figure 2-34 POD-H-HOM-L RF port and LED  RF Port - DL IN  Receives downlink signal from H-COM, H-STM or H-DTM.  Connected to DL output port of H-COM, H-STM or H- DTM.  Connector Type: SMB-L Female - UL OUT  Outputs uplink signal to H-COM, H-STM or H-DTM  Connected to UL input port of H-COM, H-STM or H-DTM  Connector Type: SMB-L Female - T-SYNC IN  Receives TDD synchronization signal from H-FEM-B.  Connected to T-SYNC of H-FEM-B.  Connector Type: SMB-L Female  LED Table 2-21 POD-H-HOM-L LED Operation Specifications PWR Solid Green When power is on. Off When power is off. ALM Off When POD-H-HOM-L has no alarms. Solid Yellow When POD-H-HOM-L has minor alarm. Solid Red When POD-H-HOM-L has major alarm. HOM-LPWRALMUL OutDL InT_SyncULULULULKMW# 1# 2# 3# 4DLDLDLDLPWRALMUL OutDL InT_SyncULULULULDLDLDLDL
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 46 UL #1 ~ #4 Off When PD fails. Solid Yellow When PD is Normal. DL IN Blink Green At the cable connection guide, green led blinks to indicate which RF ports should be connected to. UL OUT Blink Green T_Sync Blink Green 2.1.9.4 Optic port Figure 2-35 optic port  LD #1 ~ #4 - Each optic port is connected to one low power Remote Unit. - Transfers downlink optic signal to low power Remote Unit. - Connector Type: LC APC Female  PD #1 ~ #4 - Each optic port is connected to low power Remote Unit. - Receives Uplink optic signal from low power Remote Unit. - Connector Type: LC APC Female 2.1.9.5 Communication port Figure 2-36 Communication Port - This port provides communication path between H-HOM-L and H-SCM through backboard of H-SRU. - +24V DC is provided through this communication port from backboard of H-SRU. - H-HOM-L acquires ID information such as Rack ID, Sub rack ID and Slot ID through this communication port. The IP address of H-HOM-L is assigned automatically using the acquired ID information. 2.1.9.6 Alarms Table 2-22 POD-H-HOM-L - Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature too high Check environment Major Red Temperature high Minor Yellow Low Temperature Temperature too low Minor Yellow Link Communication fail Check pin of communication port/ assigned IP address Major Yellow DL Optic Fail Downlink LD fail Check if optic LD fail alarm occurs again after reset. Major Yellow UL Optic Fail Uplink PD fail Check optic cable connection with RU Major Yellow UL Optic Loss Exceed permitted optic loss Check optic cable connection with RU / clean Optic connector and port Minor Yellow # 1# 2# 3# 4
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 47 Alarm Name Description Remedy Alarm Severity LED color RU Comm. Fail RU Communication Fail Check optic cable connection Minor Yellow
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 48 2.1.10 POD-H-HOM-H Figure 2-37 POD-H-HOM-H 2.1.10.1 Functions and features - Converts Downlink RF signal into optical signal and transfers to high power Remote Unit with more than 20W. - Converts Uplink optic signal received from high power Remote Unit to RF signal and transfers to H-COM, H-STM, or H-DTM. - Compensates optic loss between HOM-L and high power Remote unit. - For 2.6G TDD operation, TDD synchronization signal received from H-FEM-B is transferred to high power Remote unit via H-HOM-L. - Communicates with high power Remote unit by PLC modem. 2.1.10.2 Specifications - Frequency range: VHF, UHF, 600~2700MHz - Maximum RF Power: -9dBm@DL, 0dBm@UL - Size, weight, and power consumption : refer to Table 2-1 2.1.10.3 RF port and LED Figure 2-38 POD-H-HOM-H RF port and LED  RF Port - DL 1/DL 2  Receives downlink signal from H-COM, H-STM or H-DTM.  Connected to DL output port of H-COM, H-STM or H- DTM.  Connector Type: SMB-L Female - UL 1/UL 2  Outputs uplink signal to H-COM, H-STM or H-DTM  Connected to UL input port of H-COM, H-STM or H-DTM  Connector Type: SMB-L Female - T-SYNC IN  Receives TDD synchronization signal from H-FEM-B.  Connected to T-SYNC of H-FEM-B.  Connector Type: SMB-L Female  LED HOM-HPWRALMKMWUL1 UL2DL1 DL2T_SyncDL/UL#1PWRALMUL1 UL2DL1 DL2T_SyncDL/UL
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 49 Table 2-23 POD-H-HOM-L LED Operation Specifications PWR Solid Green When power is on. Off When power is off. ALM Off When POD-H-HOM-H has no alarms. Solid Yellow When POD-H-HOM-H has minor alarm. Solid Red When POD-H-HOM-H has major alarm. DL/UL Off When PD fails. Solid Yellow When PD is Normal. DL 1/DL 2 Blink Green At the cable connection guide, green led blinks to indicate which RF ports should be connected to. UL 1/UL 2 Blink Green T_Sync Blink Green 2.1.10.4 Optic port Figure 2-39 optic port  LD - Connected to high power Remote Unit. - Transfers downlink optic signal to high power Remote Unit. - Connector Type: LC APC Female  PD - Connected to high power Remote Unit. - Receives Uplink optic signal from high power Remote Unit. - Connector Type: LC APC Female 2.1.10.5 Communication port Figure 2-40 Communication Port - This port provides communication path between H-HOM-H and H-SCM through backboard of H-SRU. - +24V DC is provided through this communication port from backboard of H-SRU. - H-HOM-H acquires ID information such as Rack ID, Sub rack ID and Slot ID through this communication port. The IP address of H-HOM-H is assigned automatically using the acquired ID information. 2.1.10.6 Alarms Table 2-24 POD-H-HOM-H - Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature too high Check environment Major Red Temperature high Minor Yellow Low Temperature Temperature too low Minor Yellow #1
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 50 Link Communication fail Check pin of communication port/ assigned IP address Major Yellow DL Optic Fail Downlink LD fail Check if optic LD fail alarm occurs again after reset. Major Yellow UL Optic Fail Uplink PD fail Check optic cable connection with RU Major Yellow UL Optic Loss Exceed permitted optic loss Check optic cable connection with RU / clean Optic connector and port Minor Yellow RU Comm. Fail RU Communication Fail Check optic cable connection Minor Yellow
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 51 2.1.11 POD-H-STM-8x4 Figure 2-41 POD-H-STM-8x4-DL Figure 2-42 POD-H-STM-8x4-UL 2.1.11.1 Functions and features - Programmable sectorization can be supported by using H-STM-8x4. - Based on programmed sector definition, DL output signals received from H-FEM are combined by each sector and transferred to H-DTM, or H-HOM. - Based on programmed sector definition, received UL signals from H-DTM, or H-HOM are distributed and transferred to H-FEM. - For each sector, controls Power Ratio for multiple H-FEM with same frequency band to share DL output power at Remote Unit - ALC function for DL/UL Path - To minimize negative effects by unused input/output ports such as the degradation of VSWR or isolation between ports, the unused ports can be switched into 50 ohm termination by user. - When any one sector consists of remote unit less than 4, H-STM-8x4 can be connected to H-HOM-L directly without H-DTM.  In this case, the attenuator in the common path of H-STM-8x8 should add 15dB attenuation using web based GUI to compensate the loss of H-DTM. 2.1.11.2 Specifications - Frequency range: 600~2700MHz - Maximum RF Power: -10dBm@DL, 25dBm@UL - Size, weight, and power consumption : refer to Table 2-1 STM-8x4 DLPWRKMW#1#2#3#4#1#2#3#4#5#6#7#8ALMSTM-8x4 ULPWRKMW#1#2#3#4#1#2#3#4#5#6#7#8ALM
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 52 2.1.11.3 RF port and LED Figure 2-43 POD-H-STM-8x4-DL RF port and LED Figure 2-44 POD-H-STM-8x4-UL RF port and LED  RF port - POD-H-STM-8x4-DL  DL IN #1 ~ #8  Receives downlink signal from up to 8 H-FEM  Connected to DL output port of H-FEM  Connector Type: SMB-L Female  DL OUT #1 ~ #4  Combines inputted downlink signals and outputs to H-DTM or H-HOM by each sector  Connected to DL input port of H-DTM, or H-HOM for each sector  Connector Type: SMB-L Female - POD-H-STM-8x4-UL  UL IN #1 ~ #8  Receives uplink signals from H-DTM, or H-HOM for each sector  Connected to UL output port of H-DTM, or H-HOM for each sector  Connector Type: SMB-L Female  UL OUT #1 ~ #4  Distributes uplink signals inputted from UL IN #1~#8 port by each sector and outputs to H-FEM  Connected to UL input port of H-FEM  Connector Type: SMB-L Female PWR#1#2#3#4#1#2#3#4#5#6#7#8ALMPWR#1#2#3#4#1#2#3#4#5#6#7#8ALM
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 53  LED Table 2-25 POD-H-STM-8x4 LED Operation Specifications PWR Solid Green When power is on. Off When power is off. ALM Off When POD-H-STM-8x4-DL (UL) has no alarms. Solid Yellow When POD-H-STM-8x4-DL (UL) has minor alarm. Solid Red When POD-H-STM-8x4-DL (UL) has major alarm. DL IN #1 ~ #8 Blink Green At the cable connection guide, green led blinks to indicate which RF ports should be connected to. DL OUT #1 ~ #4 Blink Green UL IN #1 ~ #8 Blink Green UL OUT #1 ~ #4 Blink Green 2.1.11.4 Communication port Figure 2-45 Communication Port - This port provides communication path between H-STM and H-SCM through backboard of H-SRU. - +24V DC is provided through this communication port from backboard of H-SRU. - H-STM acquires ID information such as Rack ID, Sub rack ID and Slot ID through this communication port. The IP address of H-STM is assigned automatically using the acquired ID information. 2.1.11.5 Alarms Table 2-26 POD-H-STM-8x8 - Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature too high Check environment Major Red Temperature high Minor Yellow Low Temperature Temperature too low Minor Yellow Link Communication fail Check pin of communication port/ assigned IP address Major Yellow Downlink ALC Activation ALC activation Check H-STM downlink input level/ attenuator configuration Warning Yellow
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 54 2.1.12 POD-H-PSU-x Figure 2-46 POD-H-PSU-x 2.1.12.1 Functions and features - Distributes +24Vdc to DMCU and up to 8 H-SRUs - Turn on or off each DC output individually in a local or remote site - Set Rack ID 2.1.12.2 Specifications - AC input Range: AC 100~240V (47~63Hz) - Size, weight, and power consumption : refer to Table 2-1 2.1.12.3 LED Figure 2-47 POD-H-PSU-x LED Table 2-27 POD-H-PSU-x LED Operation Specifications PWR Solid Green When power is on. Off When power is off. ALM Off When POD-H-PSU-x has no alarms. Solid Yellow When POD-H-PSU-x has minor alarm. Solid Red When POD-H-PSU-x has major alarm. 2.1.12.4 Ethernet Port Figure 2-48 Ethernet Port  DMCU port - Connected to H-DMCU so that H-DMCU can monitor and control H-PSU 2.1.12.5 AC input on/off Switch & DC output on/off switch DMCUHPSUPowerAlarm#1 #2 #3 #4#5 #6 #7 #8DMCU #1 #2 #3 #41 2 1 2Group RackKMW#1 #2 #3 #4 #5 #6 #7 #8 DMCU HSRUPowerAlarmDMCU
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 55 Figure 2-49 AC input on/off Switch & DC output on/off switch  AC input on/off switch - Be able to turn AC input on (off) manually by using AC input on/off switch  DC output on/off switch - Be able to turn each DC output on (off) separately - Toggle type  When you press DC output on/off switch, the LED light of DC output on/off switch and 24V DC output turn on, and when you press it again, LED light and 24V DC output turn off. - DC output on/off switch can be turned on (off) in local and remote site 2.1.12.6 AC input port & DC output port Figure 2-50 AC input port & DC output port  AC input port - Use 3 wire AC code (Line, Neutral, GND)  DC output port - One DC output port for H-DMCU  DC output connector contains +24V DC, Rack ID, and insert pin. - Eight DC output port for H-SRU  Each DC output connector contains +24V DC, Rack ID, and insert pin. 2.1.12.7 Rack ID Figure 2-51 Rack ID  Group is not used  Rack ID - Rack ID can be set from 1 to 4. - One H-DMCU can support up to 4 racks, and one H-DMCU needs maximum 4 H-PSU because one H-PSU can supply 24V DC power to only one rack that can be composed of up to 8 H-SRUs and one DMCU. - H-DMCU and each H-SCM in H-SRU can identify its own rack ID through the cable connection with H-PSU. HPSU#1 #2 #3 #4#5 #6 #7 #8#1 #2 #3 #4 #5 #6 #7 #8 DMCU HSRU #1 #2 #3 #41 2 1 2Group Rack
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 56 - CAUTION) The rack ID connected to H-DMCU must be set as 1. Table 2-28 Rack ID DIP Switch Setting Group 1 Group 2 Rack 1 Rack 2 Rack ID #1 X X OFF OFF Rack ID #2 X X ON OFF Rack ID #3 X X OFF ON Rack ID #4 X X ON ON 2.1.12.8 Ground port - Refer to section 3.2.2 2.1.12.9 Alarms Table 2-29 POD-H-PSU - Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature too high Check environment Major Red Temperature high Minor Yellow Low Temperature Temperature too low Minor Yellow Voltage High Voltage Check if High voltage alarm occurs again after reset. Major Red Current High Current Check if current alarm occurs again after reset. Major Red Low Voltage Low Voltage Check if low voltage alarm occurs again after reset. Major Yellow
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 57 2.1.13 POD-H-CDU Figure 2-52 POD-H-CDU 2.1.13.1 Functions and features - Provides cable routing space when RF, optic, DC power, and Ethernet cables are connected between the modules or units in POD DAS system. - Has good space efficiency since H-FAU can be installed behind H-CDU 2.1.14 POD-H-FAU Figure 2-53 POD-H-FAU 2.1.14.1 Functions and features - Installed right above the H-SRU for dissipating heat comes from the modules installed in POD-H-SRU. - Good space efficiency since H-FAU can be installed behind H-CDU - DC Power is provided from FAN port located in the back side of H-SRU - FAN speed control and FAN on/off is controlled automatically by H-SCM based on the temperature of modules installed in H-SRU. - FAN fail alarm is monitored by H-SCM. 2.1.14.2 The rules for installing FAN unit - When the number of module installed in a POD-H-SRU is less than 5, it doesn’t need the installation of H-FAU. - When the number of module installed in a POD-H-SRU is more than 6, It needs the installation of POD-H-FAU.  We strongly recommend that each module should be installed every other slot in a POD-H-SRU. - When POD-H-SRUs more than 2 are stacked in one rack, one POD-H-FAU per 2 POD-H-SRU should be installed regardless of the number of module installed in one POD-H-SRU.  We strongly recommend that each module should be installed with sufficient gap as far as possible when the modules in a POD-H-SRU are not fully installed. 2.1.14.3 Port - H-FAU must be connected with FAN port which is located in the back of H-SRU (refer to Figure 2-9) by provided signal cable.
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 58 - Control signal for FAN speed control, DC power and FAN alarm signal are transferred between H-FAU and H-SCM through this signal cable. 2.1.14.4 Alarms Table 2-30 POD-H-FAU - Alarms Alarm Name Description Remedy Alarm Severity LED color FAN FAN fail Replace FAN Minor Yellow
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 59 2.2 Remote Unit RU (Remote Unit) provides wireless service coverage to users by transmitting downlink signal through the service antenna.  Remote units which is supported by KMW are as below. - 7/5/3 band RU for commercial band service (POD-R-7S8CPAWB-2730-AC/DC) - PS700/800 RU for public safety band service (POD-R-P78-27-AC/DC) - High power RU with 20/40W output power (POD-R-4346-AC/DC) 2.2.1 7/5/3 band RU for commercial band service (POD-R-7S8CPAWB-2730-AC/DC) Figure 2-54 Remote Unit – 7/5/3 band 2.2.1.1 Functions and features - Supported frequency band  3_band RU: SMR800, PCS, and 2.6G TDD  5_band RU: 700M, 850M, PCS, AWS, and WCS  7_band RU: 700M, SMR800+850M, PCS, AWS, WCS, and 2.6G TDD - VSWR measurement function for checking VSWR of the connected service antenna - Built-in Test tone generator in order to check uplink path verification - Increase scalability by supporting expansion RU  Expansion RU is connected with main RU through AUX DL/UL port by using RF cable  Expansion RU can be added, when it needs additional frequency band other than frequency bands being used in main RU, or additional filter attenuation in the frequency band being used in main RU. In the latter case, the frequency band which needs additional filter attenuation must be off in main RU and replaced by the frequency band with strengthened filter attenuation in expansion RU. 2.2.1.2 Specifications  Common Specifications - Operating Temperature: -40~55C
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 60 - Input Power  AC type: 110V, 50-60 Hz  DC Type: -48V - IP rating: IP65 - Cooling method: convection cooling - Dimension: (WxHxD) 13 x 17.3 x 4.7 in (330 x 440 x 120mm) - Weight: 37.5 lbs (17kg) -  700M, SMR800 + 850M Table 2-31 3/5/7 band RU - 700M, SMR800 + 850M Specifications 700M SMR800+850M Lower ABC Upper C Frequency Band Downlink 728.0M - 746.0M 746.0M - 756.0M 862.0M - 894.0M Uplink 698.0M - 716.0M 777.0M - 787.0M 817.0M - 849.0M Bandwidth 18.0 MHz 10.0 MHz 32 MHz Mean Gain Downlink 36 ± 1.0 dB 36 ± 1.0 dB Uplink 37 ± 1.0 dB 37±1.0 dB 37 ± 1.0 dB Maximum Gain Downlink 42 dB Uplink 37 dB Ripple(p-p) Downlink 2.5 dB 2.0 dB Uplink 2.5 dB 4.0 dB @Full band 2.5dB@ 777~786M 2.0 dB Maximum downlink output power 27 dBm 27 dBm Uplink Noise Figure @center freq. 4.00 dB 4.00 dB 4.00 dB VSWR < 1:1.7 Delay < 5.00 us EVM < 5.0 % @E-TM 3.1 Operating band unwanted emissions Meet FCC, 3GPP WCDMA/LTE Repeater Spec., 3GPP2 CDMA spec. Out of band emission Meet FCC, 3GPP WCDMA/LTE Repeater Spec., 3GPP2 CDMA spec.  PCS, AWS Table 2-32 3/5/7 band RU – PCS, AWS Specifications PCS AWS Frequency Band Downlink 1930.0M - 1995.0M 2110.0M - 2180.0M Uplink 1850.0M-1915.0M 1710.0M-1780.0M Bandwidth 65.0 MHz 70.0 MHz Mean Gain Downlink 39 ± 1.0 dB 39 ± 1.0 dB Uplink 40 ± 1.0 dB 40 ± 1.0 dB Maximum Gain Downlink 45 dB Uplink 40 dB Ripple(p-p) Downlink 3.5 dB@ Full band 2.5dB (excluding band edge) 2.0 dB Uplink 3.5 dB 2.5dB (excluding band edge) 2.0 dB Maximum downlink output power 30 dBm 30 dBm Uplink Noise Figure @center freq. 4.00 dB 4.00 dB
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 61 PCS AWS VSWR < 1:1.7 Delay < 5.00 us EVM < 5.0 % @E-TM 3.1 Operating band unwanted emissions Meet FCC, 3GPP WCDMA/LTE Repeater Spec., 3GPP2 CDMA spec. Out of band emission Meet FCC, 3GPP WCDMA/LTE Repeater Spec., 3GPP2 CDMA spec.  WCS, 2.65G Table 2-33 3/5/7 band RU – WCS, 2.6G Specifications WCS 2.6G Frequency Band Downlink 2350.0M - 2360.0M 2496.0M - 2690.0M Uplink 2305.0M-2315.0M 2496.0M-2690.0M Bandwidth 10.0 MHz 194.0 MHz Mean Gain Downlink 39 ± 1.0 dB 39 ± 1.0 dB Uplink 40 ± 1.0 dB 40 ± 1.0 dB Maximum Gain Downlink 45 dB Uplink 40 dB Ripple(p-p) Downlink 2.5 dB 3.5 dB Uplink 1.75 dB 3.5 dB Maximum downlink output power 30 dBm 30 dBm Uplink Noise Figure @center freq. 5.00 dB 4.00 dB VSWR < 1:1.7 Delay < 5.00 us < 2.00 us EVM < 5.0 % @E-TM 3.1 Operating band unwanted emissions Meet FCC, 3GPP WCDMA/LTE Repeater Spec. Out of band emission Meet FCC, 3GPP WCDMA/LTE Repeater Spec.
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 62 2.2.1.3 RF ports and LED Figure 2-55 Remote Unit External Interfaces  RF port - ANT port  Connected to Service antenna  Mini DIN, female type - CPL port  Can be connected to spectrum analyzer to monitor downlink spectrum without interrupting wireless service  SMA female type - AUX UL & DL  Connected to expansion remote unit  QMA female type - TDD sync port  Provides TDD sync signal which can be used to synchronize with TDD signal measuring equipment such as spectrum analyzer.  QMA female type  LED Table 2-34 7/5/3 band RU LED Operation Specifications PWR Solid Green When power is on. Off When power is off. ALM Off When 7/5/3 band RU has no alarms. Solid Yellow When 7/5/3 band RU has minor alarm. Solid Red When 7/5/3 band RU has major alarm. AUX UL PortAUX DL PortTDD Sync Port ALM LEDPWR LEDANT PortCPL Port
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 63 2.2.1.4 Debug Window Figure 2-56 Debug Window User can know the name for each port of RU by attached sticker on the cover of debug window when user opens debug window. User can verify whether RU is AC or DC type, and RU is main RU or expansion RU. Main RU - AC type Main RU - DC type Optic Port AC or DC Power input PortSerial PortEthernet Port #1Ethernet Port #2GUI / EXTDEBUGUL DL(OPTIC)AC(L) AC(N)ACAC ONLYCAUTION !DEBUGGUI / EXTUL DL(OPTIC)RTN-48VDCDC ONLYCAUTION !
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 64 Expansion RU - AC type Expansion RU - DC type Figure 2-57 Port name for each RU type  Optic port - Connected to Head-end - Expansion RU doesn’t need optic port because it is connected to main RU through RF cable. - LC/APC Female type - Wavelength: 1310nm for downlink, 1550nm for uplink  Serial port (DEBUG): Used for internal debug  AC or DC power input port - AC or DC power source is provided into Remote unit through this port.  110V AC, 50~60Hz or DC -48V CAUTION Make sure whether remote unit is AC or DC type before connecting input power to AC or DC input port Because AC and DC input port uses same connector, user might be confused, so that the wrong connection of input power might cause severe damage of remote unit. User can check easily whether remote unit is AC or DC type by checking the picture of sticker attached to the debug window cover when you open it. (refer to Figure 2-57)  Ethernet Port - Ethernet Port #1  Used as GUI Port to access web-based GUI when expansion RU is not connected  Used for connecting to expansion RU when expansion RU is connected to main RU.  Use GUI port in expansion RU to access web-based GUI when expansion RU is connected - Ethernet Port #2  Used as GUI Port to access web-based GUI for only expansion RU GUIACAC ONLYCAUTION !AC(L) AC(N)EXTDEBUGGUIDCDC ONLYCAUTION !RTN-48VEXTDEBUG
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 65 2.2.1.5 Alarms Table 2-35 3/5/7 band RU – Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature too high Check environment Major Red Temperature high Minor Yellow Low Temperature Temperature too low Minor Yellow Downlink High Output Power RF signal too high Check Head-end downlink input level/ attenuator configuration/ALC status Major Red RF signal high Major Yellow Uplink High Input Power RF signal too high Check RU uplink input level/ attenuator configuration/ ALC status Major Red RF signal high Major Yellow Downlink Low Output Power RF signal too low Check Head-end downlink input level/ attenuator configuration/ RF cabling Minor Yellow Link Communication fail Check cable connection Major Yellow Freeze The final stage of Shutdown process Check if shutdown process is going again after reset Major Red Downlink ALC Activation ALC activation Check Head-end downlink input level/ attenuator configuration Warning Yellow Uplink PLL Unlock Uplink PLL unlock Check if uplink PLL is still in unlocked status after resetting PLL frequency Minor Yellow VSWR Bad RF cable/mismatched service antenna Check cable between RU and service antenna, VSWR of service antenna Major Yellow Optic LD Fail Uplink LD fail Check if optic LD fail alarm occurs again after reset. Major Yellow Optic PD Fail Downlink PD fail Check optic cable connection with H-HOM Major Yellow Optic Loss Excess permitted optic loss Check optic cable connection with H-HOM / clean Optic connector and port Minor Yellow High current Power supply load too high Check if current alarm occurs again after reset. Major Red Sync fail No TDD sync signal is acquired Check optic cable connection with H-HOM and 2.6G downlink input signal Major Yellow 2.2.1.6 Grounding - Refer to section 3.3.2
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 66 2.2.2 PS700/800 RU for public safety 700/800 frequency band service (POD-R-P78-27-AC/DC) Figure 2-58 Remote Unit – PS700/800 2.2.2.1 Functions and features - Supported frequency band: Public Safety 700M & 800M - VSWR measurement function for checking VSWR of the connected service antenna - Built-in Test tone generator in order to check uplink path verification - Increase scalability by supporting expansion RU  Connected between expansion RU and main RU through AUX DL/UL port by using RF cable  Expansion RU can be added, when it needs additional frequency band other than frequency bands being used in main RU, or additional filter attenuation in the frequency band being used in main RU. In the latter case, the frequency band which needs additional filter attenuation must be off in main RU and replaced by the frequency band with strengthened filter attenuation in expansion RU. 2.2.2.2 Specifications - Operating Temperature: -40~55C - Input Power  AC type: 110V, 50-60 Hz  DC Type: -48V - Power Consumption: <55W - IP rating: IP65 - Cooling method: convection cooling - Dimension: (WxHxD) 13 x 12.2 x 3.9 in (330 x 310 x 100mm) - Weight: 22.5 lbs (10.2kg)
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 67 Table 2-36 PS700/800 RU - Specifications PS700 PS800 Frequency Band Downlink 758.0M - 775.0M 851M - 869M Uplink 788.0M - 805.0M 806.0M - 824.0M Bandwidth 17.0 MHz 18.0 MHz Mean Gain Downlink 36 ± 1.0 dB 36 ± 1.0 dB Uplink 37 ± 1.0 dB 37 ± 1.0 dB Maximum Gain Downlink 67 dB Uplink 37 dB Ripple(p-p) Downlink 3.5 dB @Full band 2.0 dB @759~774M 3.5 dB @Full band 2.0 dB @852~869M Uplink 5.3 dB @Full band 2.0 dB @789~804M 5.3 dB @Full band 2.0 dB @807~824M Maximum downlink output power 27 dBm 27 dBm Uplink Noise Figure @center freq. 4.00 dB 4.00 dB VSWR < 1:1.7 Delay < 5.00 us EVM < 5.0 % @E-TM 3.1 Operating band unwanted emissions Meet FCC, LTE Repeater Spec. Out of band emission Meet FCC, LTE Repeater Spec. 2.2.2.3 RF ports and LED Figure 2-59 Remote Unit - PS700/800 External Interfaces  RF port - ANT port  Connected to Service antenna  Mini DIN, female type - CPL port  Can be connected to spectrum analyzer to monitor downlink spectrum without interrupting wireless service  SMA female type - AUX UL & DL  Connected to expansion remote unit  QMA female type AUX ULPortAUX DLPortALMLEDPWRLEDBATTPortANT Port CPL Port
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 68 - TDD sync port  Provides TDD sync signal which can be used to synchronize with TDD signal measuring equipment such as spectrum analyzer.  QMA female type  LED Table 2-37 7/5/3 band RU LED Operation Specifications PWR Solid Green When power is on. Off When power is off. ALM Off When PS700/800 band RU has no alarms. Solid Yellow When PS700/800 band RU has minor alarm. Solid Red When PS700/800 band RU has major alarm. 2.2.2.4 Debug Window Figure 2-60 Debug Window User can know the name for each port of RU by the sticker attached on the cover of debug window when user opens debug window. User can verify whether RU is AC or DC type, and RU is main RU or expansion RU. Main RU - AC type Main RU - DC type Optic Port AC or DC Power input PortSerial PortEthernet Port #1Ethernet Port #2GUI / EXTDEBUGUL DL(OPTIC)AC(L) AC(N)ACAC ONLYCAUTION !DEBUGGUI / EXTUL DL(OPTIC)RTN-48VDCDC ONLYCAUTION !
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 69 Expansion RU - AC type Expansion RU - DC type Figure 2-61 Port name for each RU type  Optic port - Connected to Head-end - Expansion RU doesn’t need optic port because it is connected to main RU through RF cable. - LC/APC Female type - Wavelength: 1310nm for downlink, 1550nm for uplink  Serial port (DEBUG): Used for internal debug  AC or DC power input port - AC or DC power source is provided into Remote unit through this port.  110V AC, 50~60Hz or DC -48V CAUTION Must verify whether remote unit is AC or DC type before connecting input power to AC or DC input port because AC and DC power input port has same form factor. It might cause severe damage of remote unit when user connects AC input to DC power input port of DC type RU or DC input to AC power input port of AC type RU in the wrong way. User can verify easily whether remote unit is AC or DC type by checking the picture of sticker attached to the debug window cover when you open it. (refer to Figure 2-61)  Ethernet Port - Ethernet Port #1  Used as GUI Port to access web-based GUI when expansion RU is not connected  Used for connecting to expansion RU when expansion RU is connected to main RU.  Use GUI port in expansion RU to access web-based GUI when expansion RU is connected - Ethernet Port #2  Used as GUI Port to access web-based GUI for only expansion RU 2.2.2.5 Battery Backup Port GUIACAC ONLYCAUTION !AC(L) AC(N)EXTDEBUGGUIDCDC ONLYCAUTION !RTN-48VEXTDEBUG
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 70 Figure 2-62 Battery backup port - Connected to rechargeable battery Table 2-38 Pin map - Battery Backup Port Pin Assign Specifications 1 DC 26V 2 DC 26V 3 GND GND 4 GND GND 2.2.2.6 Alarms Table 2-39 PS700/800 band RU – Alarms Alarm Name Description Remedy Alarm Severity LED color High Temperature Temperature too high Check environment Major Red Temperature high Minor Yellow Low Temperature Temperature too low Minor Yellow Downlink High Output Power RF signal too high Check Head-end downlink input level/ attenuator configuration/ ALC status Major Red RF signal high Major Yellow Uplink High Input Power RF signal too high Check RU uplink input level/ attenuator configuration/ ALC status Major Red RF signal high Major Yellow Downlink Low Output Power RF signal too low Check Head-end downlink input level/ attenuator configuration/ RF cabling Minor Yellow Link Communication fail Check cable connection Major Yellow Freeze The final stage of Shutdown process Check if shutdown process is going again after reset Major Red Downlink ALC Activation ALC activation Check Head-end downlink input level/ attenuator configuration Warning Yellow Uplink PLL Unlock Uplink PLL unlock Check if uplink PLL is still in unlocked status after resetting PLL frequency Minor Yellow VSWR Bad RF cable/mismatched service antenna Check cable between RU and service antenna, VSWR of service antenna Major Yellow Optic LD Fail Uplink LD fail Check if optic LD fail alarm occurs again after reset. Major Yellow 3 214
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 71 Optic PD Fail Downlink PD fail Check optic cable connection with H-HOM Major Yellow Optic Loss Excess permitted optic loss Check optic cable connection with H-HOM / clean Optic connector and port Minor Yellow High current Power supply load too high Check if current alarm occurs again after reset. Critical Red 2.2.2.7 Grounding - Refer to section 3.3.2
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 72 3. EQUIPMENT INSTALLATION 3.1 Inspection before equipment installation Please follow these procedures before installing KMW POD equipments: - Verify the number of packages received against the packing list. - Check all packages for external damage; report any external damage to the shipping carrier. - Open and check each package against the packing list. If any items are missing, contact KMW customer service. 3.1.1 The Part list for each unit 3.1.1.1 Head-end Unit 3.1.1.1.1 POD-H-DMCU Q’ty Length Comments H-DMCU 1 H-CDU 1 Cable Duct Unit Quick Installation Guide 1 Rack mount bracket 1 Power & signal cable between H-DMCU and H-PSU 1 30cm Refer to section 4.1.1 Ethernet Cable for Web GUI or modem connection 1 2m GND Cable 1 1m 3.1.1.1.2 POD-H-PSU Q’ty Length Comments H-PSU 1 Quick Installation Guide 1 Rack mount bracket 1 Power & signal cable between H-DMCU and H-PSU 1 2m Refer to section 4.1.1 Ethernet Cable between H-DMCU and H-PSU 1 2m GND Cable 1 1m AC Cable (H-SPU-AC only) 1 2m 3.1.1.1.3 POD-H-SRU Q’ty Length Comments H-SRU 1 H-FAU 1 FAN Unit Quick Installation Guide 1 Rack mount bracket 1 Power & signal cable between H-PSU and H-SRU 1 2m Refer to section 4.1.1 Power & signal cable between H-SRU and H-FAU 1 2m GND Cable 1 1m 3.1.1.1.4 POD-H-SCM Q’ty Length Comments H-SCM 1 Ethernet Cable between H-DMCU and H-SCM, or between H-MCM and H-SCM 1 2m Refer to section 4.1.1 3.1.1.1.5 POD-H-MCM Q’ty Length Comments H-MCM 1 Ethernet Cable between H-DMCU and H-MCM 1 2m Refer to section 4.1.1
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 73 3.1.1.2 Remote Unit 3.1.1.2.1 7/5/3 band RU, PS700/800 RU Q’ty Length Comments 7/5/3 band RU or PS700/800 RU 1 Quick Installation Guide 1 wall mount bracket 1 AC or DC input power cable 1 2m Refer to section 4.2.1.1 Ethernet Cable for Web GUI or modem connection 1 2m GND Cable 1 2m
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 74 3.2 Head-end Unit Equipment Installation 3.2.1 Installation Head-end Unit in a 19” rack Figure 3-1 Head-end Unit Rack Mount (Front & Rear view) 1 2 3 4 5 6 7 8 9 10 11 12ENTUpDownESCResetRunDMCUAlarmLinkHEAlarmRUAlarm12345 76 89 11 13 1510 12 14 1617 19 21 2318 20 22 2425 27 29 3126 28 30 32ModemWeb GUIKMWDMCUHPSUPowerAlarm#1 #2 #3 #4#5 #6 #7 #8DMCU #1 #2 #3 #41 2 1 2Group RackKMWHFM-L-WUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWHFM-L-AUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWHFM-L-7UL MONDL MONDL OutUL InUL MonDL MONDL OutUL InPWRALMPath APath BKMWHFM-L-CUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWHFM-L-PDL OutUL MONUL InDL MONPWRALMPCSKMWRun Link ALM ResetENT Up Down ESCDMCU Web GUISCMKMWHCM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMWHOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 41 2 3 4 5 6 7 8 9 10 11 12HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4DTM-8X8PWRALMKMWVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8DL MONDL ULUL MON#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8VHFUHFIN OUT IN OUTHFM-L-PDL OutUL MONUL InDL MONPWRALMPCSKMW1 2 3 4 5 6 7 8 9 10 11 12HCM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMWDTM-8X8PWRALMKMWVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8DL MONDL ULUL MON#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8VHFUHFIN OUT IN OUTRun Link ALM ResetENT Up Down ESCDMCU Web GUISCMKMWHOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HFM-L-WUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWHFM-L-AUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWHFM-L-7UL MONDL MONDL OutUL InUL MonDL MONDL OutUL InPWRALMPath APath BKMWHFM-L-CUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWHFM-L-PDL OutUL MONUL InDL MONPWRALMPCSKMWRun Link ALM ResetENT Up Down ESCDMCU Web GUISCMKMWHCM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMWHOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 41 2 3 4 5 6 7 8 9 10 11 12HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4DTM-8X8PWRALMKMWVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8DL MONDL ULUL MON#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8VHFUHFIN OUT IN OUTHFM-L-PDL OutUL MONUL InDL MONPWRALMPCSKMW1 2 3 4 5 6 7 8 9 10 11 12HCM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMWDTM-8X8PWRALMKMWVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8DL MONDL ULUL MON#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8VHFUHFIN OUT IN OUTRun Link ALM ResetENT Up Down ESCDMCU Web GUISCMKMWHOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HFM-L-WUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWHFM-L-AUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWHFM-L-7UL MONDL MONDL OutUL InUL MonDL MONDL OutUL InPWRALMPath APath BKMWHFM-L-CUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWHFM-L-PDL OutUL MONUL InDL MONPWRALMPCSKMWRun Link ALM ResetENT Up Down ESCDMCU Web GUISCMKMWHCM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMWHOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 41 2 3 4 5 6 7 8 9 10 11 12HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4DTM-8X8PWRALMKMWVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8DL MONDL ULUL MON#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8VHFUHFIN OUT IN OUTHFM-L-PDL OutUL MONUL InDL MONPWRALMPCSKMW1 2 3 4 5 6 7 8 9 10 11 12HCM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMWDTM-8X8PWRALMKMWVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8DL MONDL ULUL MON#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8VHFUHFIN OUT IN OUTRun Link ALM ResetENT Up Down ESCDMCU Web GUISCMKMWHOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4Run Link ALM ResetENT Up Down ESCDMCU Web GUISCMKMWHCM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMWHOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 41 2 3 4 5 6 7 8 9 10 11 12HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4DTM-8X8PWRALMKMWVHFUHF#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8DL MONDL ULUL MON#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8VHFUHFIN OUT IN OUTHFM-L-BUL MONDL MONDLOutUL InUL MONDL MONDL OutUL InPWRALMPath APath B#1#2#3#4T-SyncKMWHOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4HPSUPower SWDMCU1 2 3External AlarmInput Output1 2 3 4 5 6 7 8#1 #2 #3 #4 #5 #6 #7 #8 DMCU HSRU1 2 3 4 5 6 7 8 9 10 11 12DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)700M┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)850M┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)AWS┌┌└└DL / UL (A)UL Div (A)PCS┌┌DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)WCS┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)WCS┌┌└└- 30 -- 30 -#12 #11 #10 #9 #8 #7 #6 #5 #4 #3 #2 #1HPSUFUSESpare FuseFAN- 30 -- 30 -#12 #11 #10 #9 #8 #7 #6 #5 #4 #3 #2 #1HPSUFUSESpare FuseFANDL / UL (A)UL Div (A)DL / UL (B)UL Div (B)WCS┌┌└└1 2 3 4 5 6 7 8 9 10 11 12DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)700M┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)850M┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)AWS┌┌└└DL / UL (A)UL Div (A)PCS┌┌DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)WCS┌┌└└- 30 -- 30 -#12 #11 #10 #9 #8 #7 #6 #5 #4 #3 #2 #1HPSUFUSESpare FuseFANDL / UL (A)UL Div (A)DL / UL (B)UL Div (B)700M┌┌└└- 30 -- 30 -#12 #11 #10 #9 #8 #7 #6 #5 #4 #3 #2 #1HPSUFUSESpare FuseFAN1 2 3 4 5 6 7 8 9 10 11 12DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)WCS┌┌└└- 30 -- 30 -#12 #11 #10 #9 #8 #7 #6 #5 #4 #3 #2 #1HPSUFUSESpare FuseFAN1 2 3 4 5 6 7 8 9 10 11 12DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)700M┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)850M┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)AWS┌┌└└DL / UL (A)UL Div (A)PCS┌┌DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)WCS┌┌└└- 30 -- 30 -#12 #11 #10 #9 #8 #7 #6 #5 #4 #3 #2 #1HPSUFUSESpare FuseFAN- 30 -- 30 -#12 #11 #10 #9 #8 #7 #6 #5 #4 #3 #2 #1HPSUFUSESpare FuseFAN
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 75  CAUTIONS AND CONSIDERATIONS - POD Head-end system should be installed inside building only and mounts in a standard 19” rack. - The rule for installing FAN unit: refer to section - - Allowed minimum clearance  Front and Rear: 10” (254mm)  Both sides:2” (51mm)  Top and bottom: No clearance is required. 3.2.1.1 The sequence for mounting head-end unit The sequence for mounting each head-end unit is as below. - (1)H-PSU → (2)H-DMCU →(3-1)H-CDU #1 →(4-1)H-SRU #1 … (3-7)H-CDU #7 →(4-7)H-SRU #7 →(5)H-FAU  H-PSU must be installed at the top of the rack.  H-DMCU must be installed right below H-PSU on the rack.  H-SRU must be installed below H-DMCU with skip 1U gap  H-CDU must be installed between H-DMCU and H-SRU.  H-FAU (FAN Unit) will be installed in the empty space from rear side of H-CDU (Cable duck Unit). - Regarding FAN installation, refer to section -. Figure 3-2 Head-end Unit - Rack Mount Sequence FEM-L-WUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-AUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-7UL MONDL MONDL OutUL InUL MonDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-S8UL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-CUL MONDL MONDL OutUL InUL MONDL MONDL OutUL InPWRALMPath APath BKMWFEM-L-BUL MONDL MONDLOutUL InUL MONDL MONDL OutUL InPWRALMPath APath B#1#2#3#4T-SyncKMWFEM-L-PDL OutUL MONUL InDL MONPWRALMPCSKMWRun Link ALM ResetENT Up Down ESCDMCU Web GUISCMKMWCOM-8PWRALMDLCOM#1#2#3#4#5#6#7#8#1#2#3#4#5#6#7#8ULCOMDL ULKMWHOM-LPWRALMUL OutDL InT_SyncDLULDLULDLULDLULKMW# 1# 2# 3# 4BLANKKMWBLANKKMW1 2 3 4 5 6 7 8 9 10 11 12KMWENTUpDownESCResetRunDMCUAlarmLinkHEAlarmRUAlarm12345 76 89 11 13 1510 12 14 1617 19 21 2318 20 22 2425 27 29 3126 28 30 32ModemWeb GUIKMWDMCUHPSUPowerAlarm#1 #2 #3 #4#5 #6 #7 #8DMCU #1 #2 #3 #41 2 1 2Group RackKMW123-14-1DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)700M┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)P7/P8┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)S8┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)850M┌┌└└DL / UL (A)UL Div (A)PCS┌┌DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)AWS┌┌└└DL / UL (A)UL Div (A)DL / UL (B)UL Div (B)WCS┌┌└└DL / UL (A)DL / UL (B)BRS┌└- 30 -- 30 -#12 #11 #10 #9 #8 #7 #6 #5 #4 #3 #2 #1HPSUFUSESpare FuseFANHPSUPower SWDMCU1 2 3External AlarmInput Output1 2 3 4 5 6 7 8#1 #2 #3 #4 #5 #6 #7 #8 DMCU HSRU1254-1
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 76 3.2.2 Grounding The grounding terminals are located at the rear of H-PSU, H-DMCU, and H-SRU. They must be grounded properly before powering on the equipment. Figure 3-10 Head-end units Grounding 3.2.3 Optic port Cleaning  We recommend that optic connector should be cleaned using a dry optical cleaning swab or tissue in a dry environment before connecting optic cable. Also, if the expected optic loss is 1.5dB higher than the loss reported in the Web-GUI, the optic loss should be minimized through cleaning optic connectors.(Figure 3-3)  The unused optic ports are should be covered with a protective dust cap. (Figure 3-4) Figure 3-3 Optic Connector Cleaning (left) and Optic Port Cleaning (right) Figure 3-4 LC/APC Optic Connector Dust Cap
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 77 3.3 Remote Unit 3.3.1 Wall Mount for 3/5/7 band RU and PS700/800 RU  Wall mounting procedure - Check the suitability of the wall-mounting kit and the wall based on Figure 3-5 Figure 3-5 3/5/7 band RU, PS700/800 RU – wall mount bracket - Install the wall-mounting bracket using 4 x M10 screw anchors (not included**) according to the drilling layout. Confirm that the bracket is securely fastened to the wall.  ** The M10 screw anchors are not included as part of the RU delivery because the suitable type depends on the on-site conditions such as wall structure and materials. Therefore, use screw anchors that are appropriate for the mounting surface. - Install the Remote Unit on the wall-mounting bracket by lifting the RU into place and lowering it down onto the bracket. The M6 pins must align with the slots in the bracket to support the RU. Figure 3-6 3/5/7 band RU, PS700/800 RU – Install RU into wall mount bracket - Fasten the lower section of the Remote Unit to the bracket using a washer and 2 x M6 screws (on both sides). Slide a washer over each screw and then insert the screw and tighten it securely.
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 78 - Confirm that all screws have been fastened and the unit is securely mounted to the wall. Figure 3-7 3/5/7 band RU, PS700/800 RU – RU installed on the wall 3.3.2 Grounding 3.3.2.1 3/5/7 band RU, PS700/800 RU Step A Step B Step C Figure 3-8 3/5/7 band RU grounding - Connect an earth-bonding cable to the grounding bolt connection provided on the outside of the remote unit (Left-side) as shown in Figure 3-8. Do not use earth-bonding cable to connect other external devices.  loosen the two hex bolts attached to remote unit as illustrated in Figure 3-8, Step A  Connect the earth-bonding cable to remote unit as illustrated in Figure 3-8, Step B  Then, fasten all parts again by tightening the hex bolts as illustrated in Figure 3-8, Step C - Connect the other end of the ground wire to a suitable permanent ground following local electrical code practices.
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 79 4. CABLE CONNECTION 4.1 Head-end Unit Cable Connection 4.1.1 Cable  RF Cable - Between modules in H-SRU or between H-SRUs  Downlink  Connector: SMB-L, female  Cable Color: Blue Jacket  Uplink  Connector: SMB-L, female  Cable Color: Yellow Jacket - CAUTION) RF cable with 35” length will be provided normally. 60” and 90” RF cable can be provided by user’s special order.  Ethernet cable - Between H-DMCU and H-SCM or H-PSU  Connector: RJ45, female  Length: 2m  Power & Signal cable - Between H-DMCU and H-PSU  Length: 30cm - Between H-SRU and H-PSU  Length: 2m - Between H-SRU and H-FAU  Length: 40cm - AC Power Cable  Length: 2m  GND Cable - H-DMCU, H-PSU, H-SRU  Length: 1m Figure 4-1 Head-end - cables DownlinkRF cableUplinkRF cableEthernetCable H-DMCU~H-PSUH-SRU~H-PSU
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 80 4.1.2 Cable Connection Example for frequency bands with FDD type  POD DAS System configuration - H-DMCU : 1ea - H-PSU: 1ea - H-SRU: 1ea (H-SCM, H-FAU, H-CDU) - H-FEM: 5ea (FEM-L-7, FEM-L-C, FEM-L-P, FEM-L-A, FEM-L-W) - H-COM: 1ea - H-DTM: 1ea - H-HOM-L: 4ea Figure 4-2 shows cable connection example for frequency bands with FDD type. Figure 4-2 Cable Connection Example for frequency bands with FDD type
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 81  RF cable connection - The RF ports for BTS connection are located in the back of H-SRU. - All RF ports for the connection between modules installed in H-SRU are located in the front of H-SRU.  Optic cable connection - The optic ports for the connection with Remote units are located in the front panel of H-HOM-L.  Ethernet cable connection From To Comments Ethernet cable H-DMCU H-SCM H-DMCU H-PSU  Power & signal cable connection From To Comments Power & Signal cable H-PSU H-DMCU H-PSU H-SRU H-SRU H-FAU
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 82 4.1.3 Cable Connection for TDD 2.6G frequency band  POD DAS System configuration - H-DMCU : 1ea - H-PSU: 1ea - H-SRU: 1ea (H-SCM, H-FAU, H-CDU) - H-FEM: 1ea (FEM-L-B) - H-COM: 1ea - H-DTM: 1ea - H-HOM-L: 4ea Figure 4-3 shows cable connection example for TDD 2.6G frequency band. In case of 2.6G supporting TDD system, TDD sync signal generated from H-FEM-L-B should be transferred to RU to synchronize TDD timing in overall POD DAS system. H-FEM-L-B has 4 TDD sync output port and each TDD sync port is connected to TS sync port of H-HOM-L to transfer TDD signal over optic cable. Figure 4-3 Cable Connection Example #1 for TDD 2.6G frequency band
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 83  RF cable connection - The RF ports for BTS connection are located in the back of H-SRU. - All RF ports for the connection between modules installed in H-SRU are located in the front of H-SRU.  RF cable connection for TDD sync signal transfer From To Module port Module port RF cable H-FEM-L(H)-B T-Sync #1~#4 H-HOM T_Sync  Optic cable connection - The optic ports for the connection with Remote units are located in the front panel of H-HOM-L.  Ethernet cable connection From To Comments Ethernet cable H-DMCU H-SCM H-DMCU H-PSU  Power & signal cable connection From To Comments Power & Signal cable H-PSU H-DMCU H-PSU H-SRU H-SRU H-FAU
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 84 4.1.4 Cable Connection Example for Public Safety 700/800 band  POD DAS System configuration - H-MCM : 1ea (or H-DMCU) - H-PSM-OI: 1ea (or H-PSU) - H-SRU: 1ea (H-SCM, H-FAU, H-CDU) - H-FEM: 1ea (FEM-L-P7/P8) - H-COM: 1ea - H-DTM: 1ea - H-HOM-L: 2ea Figure 4-4 shows cable connection example for Public Safety 700/800 band. Figure 4-4 Cable Connection Example for Public Safety 700/800 band  RF cable connection - The RF ports for BTS connection are located in the back of H-SRU. - All RF ports for the connection between modules installed in H-SRU are located in the front of H-SRU.  Optic cable connection - The optic ports for the connection with Remote units are located in the front panel of H-HOM-L.  Power & signal cable connection From To Comments Power & Signal cable H-PSM H-SRU H-SRU H-FAU
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 85 4.1.5 Cable Connection Example for MIMO configuration  POD DAS System configuration - H-DMCU : 1ea - H-PSU: 1ea - H-SRU: 2ea (H-SCM, H-FAU, H-CDU) - H-FEM: 6ea (H-FEM-L-7, H-FEM-L-C, H-FEM-L-P x2, H-FEM-L-A, H-FEM-L-W)  H-FEM-L-7, H-FEM-L-C, H-FEM-L-A, and H-FEM-L-W can support MIMO configuration by using one H-FEM-L module because they have two paths in one module.  H-FEM-L-P supports only one path in one module. 2 H-FEM-L-P are needed to support MIMO configuration for PCS frequency band. - H-COM: 1ea - H-DTM: 1ea - H-HOM-L: 3ea Figure 4-5 shows cable connection example for MIMO configuration.  MIMO #1 - H-FEM-L-x in H-SRU #1 - H-COM, H-DTM, and H-HOM-L in H-SRU #1  MIMO #2 - H-FEM-L-x in H-SRU #1 - H-COM, H-DTM, and H-HOM-L in H-SRU #2 Figure 4-5 Cable Connection for FDD frequency band (MIMO) support H-SRU #1 H-SRU #2
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 86  RF cable connection - The RF ports for BTS connection are located in the back of H-SRU. - All RF ports for the connection between modules installed in H-SRU are located in the front of H-SRU. - RF cable connection For MIMO #1  H-FEM-L-x in H-SRU #1H-COM in H-SRU #1 H-DTM in H-SRU #1H-HOM-L in H-SRU #1 - RF cable connection For MIMO #2  H-FEM-L-x in H-SRU #1H-COM in H-SRU #2 H-DTM in H-SRU #2H-HOM-L in H-SRU #2  Optic cable connection - The optic ports for the connection with Remote units are located in the front panel of H-HOM-L.  Ethernet cable connection From To Comments Ethernet cable H-DMCU H-SCM in H-SRU #1 H-DMCU H-SCM in H-SRU #2 H-DMCU H-PSU  Power & signal cable connection From To Comments Power & Signal cable H-PSU H-DMCU H-PSU H-SRU #1 H-PSU H-SRU #2 H-SRU H-FAU in H-SRU #1
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 87 4.1.6 Cable connection between multiple Racks Figure 4-6 shows how to connect cable and set rack ID for IP setting.  One H-DMCU is able to control and monitor maximum up to 4 racks and one rack can be composed of maximum 7 H-SRUs and one H-DMCU. All H-PSU, H-SCM, and H-MCM are connected to H-DMCU through 32 Ethernet ports located in front side of H-DMCU.  Rack ID can be set by dip switch in H-PSU. - Refer to section 2.1.12.7 to figure out how to set Rack ID.  It might need longer RF cable than RF cable with 35”length included in the packaged box for the connection between racks. In this case, user needs to buy extra cable with longer length in advance. For your information, RF cable with 60”, and 90” length can be provided by user’s special order. Figure 4-6 Connection Diagram for Rack Inter Connection Rack ID : #3Rack ID : #1 Rack ID : #4Rack ID : #2Sub-Rack #1Sub-Rack #2Sub-Rack #3Sub-Rack #4Sub-Rack #5Sub-Rack #6Sub-Rack #7
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 88 4.2 Remote Unit Cable Connection 4.2.1 7/5/3 band & PS700/800 RU 4.2.1.1 Cable  Ethernet cable - For web GUI connection or connection with expansion RU  Connector: RJ45, female  Length: 2m  AC or DC Power cable - Length: 2m  GND Cable - Length: 2m
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 89 4.2.1.2 Optic cable connection - After loosening 4x SECURITY SCREWS (M4), open the door for debug window. - After loosening 5x SECURITY SCREWS (M4), open front door. - After taking out of gasket from optic cable entrance located in left side, pass optic cable through this entrance. - Connect optic cable to optic port located on the left top side in debug window. - Replace gasket into optic cable entrance. - Continue in section 4.2.1.3.
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 90 4.2.1.3 AC or DC power cable connection - After taking out of gasket from power cable entrance located in right side, pass power cable through this entrance. - Connect power cable to AC (or DC) power terminal. In case of AC power cable, fasten ground cable by using GND SCREW to GND position located on the right top side in debug window. - Replace gasket into power cable entrance. - If there is no expansion RU connected main RU, close/fasten the door for debug window and front door by using SECURITY SCREWS (M4) and allowed Torque: 12.0 Kgfcm. - If there is an expansion RU connected main RU, continue in section 4.2.1.4.
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 91 4.2.1.4 Ethernet cable connection for connecting with Expansion RU If there is an expansion RU connected main RU, connect Ethernet cable with expansion RU before closing the door for debug window and front door. - After taking out of gasket from Ethernet cable entrance located in the middle, pass Ethernet cable through this entrance. - Connect Ethernet cable to EXT port (RJ 45). - Replace gasket into Ethernet cable entrance. - Close/fasten the door for debug window and front door by using SECURITY SCREWS (M4) and allowed Torque: 12.0 Kgfcm. - Connect the other side of Ethernet cable to EXT pot of expansion RU based on section 4.2.1.4. CAUTION) The location of EXT pot in expansion RU is different from the location of EXT port in main RU. Make sure where the location of EXT port in expansion RU is (refer to Figure 2-57) before connecting Ethernet cable to expansion RU.
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 92 5. SPECIFICATION 5.1 Electrical Specifications (Low power HFM – Low power RU) Table 5-1 POD DAS 2-Band RU Electrical Specifications (POD-R-P78-27-AC/DC) Parameter Specifications Remark PS 700 PS 800 Frequency DL 758 - 775M 851 - 869M UL 788 - 805M 806 - 824M Input DL -40 ~ 20dBm UL -42dBm -42dBm Maximum Output DL 27dBm @all temperature range UL -5dBm @all temperature range Gain Range DL 7dB to 67dB UL -8dB to 37dB Noise Figure @Max Gain < 6 dB @1 RU, optic loss: 0dB Input/output Impedance 50 ohm VSWR < 1:1.7 System Delay < 2us @2.6G, < 5us @other bands Permitted optic loss HOM-L: ~7.5dBo, HOM-H/OEM/OIM: ~10.5dBo Frequency Error & EVM (LTE) Frequency Error: <±0.01ppm, EVM: < 5% Frequency Error & Rho (CDMA) Frequency Error: <±0.05ppm, Rho: >0.912 Out of Band Emission -13dBm/1KHz @9KHz – 150KHz -13dBm/10KHz @150KHz – 30MHz -13dBm/100KHz @30MHz – 1GHz -13dBm/1MHz @1GHz – 12.75GHz Operating Band Unwanted Emissions CDMA -45dBc/30KHz @±885KHz, -45dBc/30KHz @±1.125MHz -50dBc/30KHz @±1.98MHz, <-13dBm/30KHz @±2.25MHz, <-13dBm/1MHz @±4.0MHz WCDMA/LTE Meet 3GPP WCDMA/LTE Repeater Spec. 2 tone CW Test Downlink: > 40dBc, Uplink: > 50dBc @two CW tone 1MHz separation Operating Temperature Head-end -10 ~ +50°C RU -40 ~ +55°C Operating Humidity ≤ 95%, non-condensing RU Enclosure Meet IP65, NEMA4X
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 93 Table 5-2 POD DAS 7-Band RU Electrical Specifications (POD-R-7S8CPAWB-2730-AC/DC) Parameter Specifications Remark 700M SMR 800 + 850M PCS AWS WCS 2.5G Frequency DL 728-756M 862 - 894M 1930-1995M 2110-2180M 2350-2360M 2496-2690M UL 698-716M 777-787M 817 - 849M 1850-1915M 1710-1780M 2305-2315M 2496-2690M Input DL -15 ~ 20dBm UL -42dBm -45dBm Maximum Output DL 27dBm 30dBm @all temperature range UL -5dBm @all temperature range Gain Range DL 7dB to 42dB 10dB to 45dB UL -8dB to 37dB -5dB to 40dB Noise Figure @Max Gain < 6 dB @1 RU, optic loss: 0dB Input/output Impedance 50 ohm VSWR < 1:1.7 System Delay < 2us @2.6G, < 5us @other bands Permitted optic loss HOM-L: ~7.5dBo, HOM-H/OEM/OIM: ~10.5dBo Frequency Error & EVM (LTE) Frequency Error: <±0.01ppm, EVM: < 5% Frequency Error & Rho (CDMA) Frequency Error: <±0.05ppm, Rho: >0.912 Out of Band Emission -13dBm/1KHz @9KHz – 150KHz -13dBm/10KHz @150KHz – 30MHz -13dBm/100KHz @30MHz – 1GHz -13dBm/1MHz @1GHz – 12.75GHz Operating Band Unwanted Emissions CDMA -45dBc/30KHz @±885KHz, -45dBc/30KHz @±1.125MHz, -50dBc/30KHz @±1.98MHz <-13dBm/30KHz @±2.25MHz, <-13dBm/1MHz @±4.0MHz WCDMA/LTE Meet 3GPP WCDMA/LTE Repeater Spec. 2 tone CW Test Downlink: > 40dBc, Uplink: > 50dBc @two CW tone 1MHz separation Operating Temperature Head-end -10 ~ +50°C RU -40 ~ +55°C Operating Humidity ≤ 95%, non-condensing RU Enclosure Meet IP65, NEMA4X
User Manual for POD Systems Revision: 0.7 © KMW USA Inc. 1818 E. Orangethrope Ave, Fullerton, CA 92831 Tel. +1 (714) 515-1100 www.kmwcomm.com 94 5.2 Additional Model Names Each 2-Band and 7-Band RU has several additional models from the basic model. They are identical to basic model except only with blocked RF band(s) by Factory loaded software and without hardware changing. So Basic model supports up to specified number of bands and additional models supports less number of bands with several blocked RF band(s). The table shown in below shows the basic model and additional models which are derived from the basic model. Table 5-3 Basic Model and Additional Models on 2-Band Remote Unit Basic Model Additional Model Activated RF Band Blocked RF band POD-R-P78-27-AC - PS 700M, PS 800M N/A POD-R-P7-27-AC PS 700M PS 800M POD-R-P8-27-AC PS 800M PS 700M Table 5-4 Basic Model and Additional Models on 7-Band Remote Unit Basic Model Additional Model Activated RF Band Blocked RF band POD-R-7S8CPAWB-2730-AC - LTE 700M, SMR 800M, Cellular 850M, PCS 1.9G, AWS 2.1G, WCS 2.3G, BRS 2.5G N/A POD-R-7S8CPAW-2730-AC LTE 700M, SMR 800M, Cellular 850M, PCS 1.9G, AWS 2.1G, WCS 2.3G BRS 2.5G POD-R-7CPAWB-2730-AC LTE 700M, Cellular 850M, PCS 1.9G, AWS 2.1G, WCS 2.3G, BRS 2.5G SMR 800M POD-R-7CPAW-2730-AC LTE 700M, Cellular 850M, PCS 1.9G, AWS 2.1G, WCS 2.3G SMR 800M, BRS 2.5G POD-R-7CPA-2730-AC LTE 700M, Cellular 850M, PCS 1.9G, AWS 2.1G, SMR 800M, WCS 2.3G, BRS 2.5G POD-R-7PA-2730-AC LTE 700M, PCS 1.9G, AWS 2.1G SMR 800M, Cellular 850M, WCS 2.3G, BRS 2.5G POD-R-CPA-2730-AC Cellular 850M, PCS 1.9G, AWS 2.1G LTE 700M, SMR 800M, WCS 2.3G, BRS 2.5G POD-R-7CP-2730-AC LTE 700M, Cellular 850M, PCS 1.9G SMR 800M, AWS 2.1G, WCS 2.3G, BRS 2.5G POD-R-S8PB-2730-AC SMR 800M, PCS 1.9G, BRS 2.5G LTE 700M, Cellular 850M, AWS 2.1G, WCS 2.3G,

Navigation menu