Alcatel USA 8702-2 Digital Modulated Radio User Manual 00 Book I 6 fullTOC

Alcatel USA Marketing, Inc. Digital Modulated Radio 00 Book I 6 fullTOC

Contents

Complete Users Manual Cont

MDR-8000/i/s/uAlcatel Part Number 3EM15726AA3400 West Plano ParkwayPlano, Texas 75075-5813 U.S.A.Part 2 of 2Issue 2, June, 2004Microwave Digital RadiosUsers Manual
4-1 4 INITIAL TURNUP 4.1 SECTION INTRODUCTION This section describes the procedures required to turn up the MDR-8000 Microwave Digital Radios after installation.This provisioning part of the section describes provisioning options available with the MDR-8000 software application. Provisioning allows for the definition, editing, and storing of specific functions. The MDR-8000 provides the ability to provision equipment and facili-ties through a series of Windows™-based screens and messages. The Provisioning menu lists equipment and functions which may be provisioned. You should use only those provi-sioning screens that are applicable to your radio. Refer to the Users Guide section and applicable DS1/E1, DS3, or OC3 Initial Turnup section on the attached CD for more infor-mation. 4.2 RECOMMENDED SEQUENCE Perform the following initial turnup procedures in sequence: 1 Install software on PC. Software installed at the factory before delivery should not be overwrit-ten by downloading to the radio controller at initial turnup. Refer toMaintenance section on the attached CD for procedure to upgrade exist-ing software. 2 Establish communication between radio and USI computer. Saving provisioning on disk provides a reference for any future provi-sioning changes. 3 Provision radio. See Figure 4-1.The radio has been properly aligned and tested at the factory before shipment eliminating the need for testing after initial turn-up. The only time testing and/or adjustment is required is after a maintenance action such as removal and replacement procedure and/or constant alarms requiring corrective maintenance action. The completed maintenance action procedure(s) will reference any required test procedure(s). NoteNote
4-2 Figure 4-1 Provisioning SequenceFIG 4-5DS3 RADIOCONFIGPROVISIONINGFIG 4-2DS1/E1, DS3, OC3 RADIOCONFIGPROVISIONINGFIG 4-6DS3FACILITIESPROVISIONINGFIG 4-3DS1/E1 RADIOCONFIGPROVISIONINGFIG 4-4DS1/E1FACILITIESPROVISIONINGFIG 4-8OC3 RADIOCONFIGPROVISIONINGFIG 4-9 OC3FACILITIESPROVISIONINGFIG 4-10 OC3 RADIOWAYSIDE DS1 FACILITIESPROVISIONINGFIG 4-7DS3 RADIOWAYSIDE DS1 FACILITIESPROVISIONINGFIG 4-11DS1/E1, DS3, OC3 RADIO SERVICE CHANNEL PROVISIONINGFIG 4-12DS1/E1, DS3, OC3 RADIOAUDIO PROVISIONINGFIG 4-13DS1/E1, DS3, OC3 RADIOMCS-11 PROVISIONINGFIG 4-14DS1/E1, DS3, OC3 RADIO MCS TRANSPORT/PPPTRANSPORT PROVISIONINGFIG 4-17DS1/E1, DS3, OC3 RADIOCONTROL NAMESPROVISIONINGSTARTOPTIONALENTRYLMW-9038-sm05/07/04FIG 4-16DS1/E1, DS3, OC3 RADIOELMC REMOTE TIME-OUTCONSTANT PROVISIONINGFIG 4-18DS1/E1, DS3, OC3 RADIOSTATION ALARM NAMESPROVISIONINGENDOPTIONALENTRYFIG 4-15DS1/E1, DS3, OC3 RADIOELMC PROVISIONINGDS1/E1 DS3 OC3
4-3 4.3 PROVISIONING RADIO Screen shown is for DS1 Radio. DS3 and OC3 radio configuration pro-visioning is similar. Changes to provisioning do not have to be made inany particular order. Open radio provisioning screens. On main screen, double click on tower icon. Status and alarm screen displays. Click on Provisioning. Check current provisioning and change as required. Figure 4-2 DS1/E1, DS3, OC3 Radio Configuration Provisioning (Sheet 1 of 4)NoteATPC Enabled A&B PA PresentRADIO CONFIG:HS Tx/HS Rx TERMINAL6-8 GHzSYSTEM ALARMVisual/Audible Relays ON/NO Station Alarm 13-16 RSL Alarm EnableRSL-Sw Enable Eye BER DisableRCV SWITCHING:RADIO TYPE:MDR-8000 DS1 16 LINES 128 TCMOPTIONS:Stat/Prov/WaySideOption Key:SYSTEM ID:TEST1 DisableRADIO LINK ID:ELMC:SELECT DISABLE OR DOUBLE CLICK TO ENABLE (00 DISPLAYS). ENTER 2-DIGIT NUMBERBETWEEN 00 AND 99 AS IDENTIFICATION FORRADIO RCV/XMT PAIR.USE FOR FREQUENCY COORDINATION IN CONGESTED AREAS THAT HAVE NEARBYTRANSMITTERS AT SAME FREQUENCY WITH SAME MODULATION. ID MUST BE SAME AT BOTHENDS OF HOP. IF RCV ID DOES NOT MATCH IDRECEIVED FROM FAR-END XMTR, A USI ALARMAND RACK ALARM ARE GENERATED.DISPLAYS NUMBER OF LINES AVAILABLE AS DETERMINED BY CAPACITY KEY. CHANGING NUMBER OF LINES REQUIRES CHANGING CAPACITY KEY.SELECT APPROXIMATE ERROR RATE AT WHICH EYE CLOSURE ALARM ACTIVATES AND SWITCHING OCCURS: EYE BER=1X10-5, 1X10-6, 1X10-7, 1X10-8 OR SELECT Eye BER Disable TO ACTIVATE ALARMS AT APPROXIMATELY 1X10-6 WITHOUT RECEIVERS SWITCHING.SELECT A&B PA Present IF SHELF IS EQUIPPED WITH A&B PAs, A OR B PA ONLY IF SHELF IS EQUIP-PED WITH ONLY ONE PA, OR NO PA IF SHELF IS NOT EQUIPPED WITH PA. UNEQUIPPED PA ALARMS ARE DISABLED.SELECT Major/Minor TO TRIGGER MAJOR ALARM ON ANY ALARM ON ON-LINE SIDE AND MINOR ALARM ON ANY ALARM ON OFF-LINE SIDE. SELECT Visual/Audible TO TRIGGER RACK ALARM ON ANY ALARM ON ON-LINE SIDE.DISPLAYS ELMC OPTION KEY TYPE INSTALLED ON CON-TROLLER. STAT (STATUS)/PROV (REMOTE PROVISIONING)/ WAYSIDE (WITH WAYSIDE DS1 MONITORING). NOT PRO-VISIONABLE. CHANGING DISPLAY REQUIRES CHANGING OPTION KEY.SELECT TERMINAL, REPEATER, RING TERMINAL OR RING REPEATER FROM DROP DOWN LIST. SELECT REPEATER IF TRAFFIC AND SERVICE CHANNEL (FOUR RAILS OF X/Y DATA) ARE BEING TRANSPORTED BETWEEN J314 OF BOTH SHELVES.ENABLE OR DISABLE AUTOMATIC POWER CONTROL (ATPC) FUNCTION. SELECTATPC Disable, ATPC Enabled, OR ATPC with Timeout FROM DROP DOWN LIST. SEE SHEET 2 0F 3 FOR DETAILS.DISPLAYS MODULATION SCHEME. NOT PROVISIONABLEDISPLAYS RADIO TYPE NOT PROVISIONABLEBACKSPACE TO DELETE CURRENT ADDRESS AND ENTER 5-DIGIT REMOTE RACK ADDRESS.SEE FIGURE 6-11 FOR DETAILS.SELECT RSL-Sw Enable TO ENABLE AUTOMATIC RECEIVER SWITCHING BASED ON RSL. WHEN ENABLED, RECEIVER SWITCHES IF:1. ON-LINE RCV RSL IS BELOW RCV AGC THRESHOLD, AND2. OFF-LINE RCV RSL IS ABOVE RCV AGC THRESHOLD.SELECT RSL-Sw Disable TO DISABLE AUTOMATIC RECEIVER SWITCHING.LMW-7084Sheet 1 of 202/04/03SELECT Station Alarm 13-16 TO ENABLE STATION ALARM 13-16 INPUTS TO RELAY INTFC. WHENEXTERNAL TBOS IS WIRED TO RADIO, SELECTTBOS Display 1-8 TO ENABLE TBOS DRIVERS ON CONTROLLER AND SELECT A TBOS DISPLAY (1-8)TO VIEW. SELECT Relays ON/NO (NORMALLY OPEN-HIGH IMPEDANCE) OR Relays ON/NC (NORMALLY CLOSED-GROUND) ON ALARM FOR ALARM/STATUS OUTPUTS ORRelays OFF. REFER TO RELAY INTERFACE IN THEORY SECTION FOR DETAILS.
4-4 Screen shown is for DS1 Radio. DS3 and OC3 radio configuration pro-visioning is similar. Changes to provisioning do not have to be made inany particular order. Figure 4-2 DS1/E1, DS3, OC3 Radio Configuration Provisioning (Sheet 2 of 4) NoteATPC Enabled A&B PA PresentRADIO CONFIG:HS Tx/HS Rx TERMINAL6-8 GHzSYSTEM ALARMVisual/Audible RELAYS ON/NO Station Alarm 13-16 RSL Alarm EnableDisable AGC BER DisableRCV SWITCHING:RADIO TYPE:MDR-8000 DS1 16 LINES 128 TCMOPTIONS:Stat/Prov/WaySideOption Key:SYSTEM ID:TEST1 DisableRADIO LINK ID:ELMC:LMW-7085Sheet 2 of 206/04/02SELECT ATPC OR ATPC T/O ENABLE AUTOMATIC XMT POWER CONTROL (ATPC) FUNCTION. WHEN PROVISIONED ATPC OR ATPC T/0, ONE RCVR OUT-OF-LOCK CAUSES HIGH POWER ATPC FOR 10 SECONDS EVERY ONE MINUTE. IF BOTH RCVRS ARE OUT-OF-LOCK, ATPC GOES TO HIGH POWER AND STAYS AT HIGH POWER UNTIL ONE RCVR (REVERTS TO ONE RCVR OUT-OF-LOCK MODE) OR BOTH RCVRS LOCK. WHEN PROVISIONED ATPC T/O (TIMEOUT), IF CMD PATH IS LOST, ATPC GOES TO HIGH POWER FOR FIVE MINUTES THEN GOES TO LOW POWER. THEN, EVERY HOUR, ATPC GOES HIGH FOR 10 SECONDS AND THEN GOES TO LOW POWER. THIS CONTINUES UNTIL THE CMD PATH IS RESTORED. SELECT DISABLE TO DISABLE ATPC FUNCTION.NOTES1. ATPC T/O IS A CMD PATH FUNCTION PERFORMED AT XMTR.2. ATPC TRACKS RCVR WITH HIGHEST LEVEL.3. LOW POWER ATPC IS 10dB DOWN FROM HIGH POWER.SELECT RSL Alarm Enable TO ENABLE ALARM ON USI ALARM AND STATUS SCREEN WHEN RSL DROPS BELOW THRESHOLD. SELECT RSL Alarm Disable TO INHIBIT ALARM.
4-5 Figure 4-2 DS1/E1, DS3, OC3 Radio Configuration Provisioning (Sheet 3 of 4)ATPC Enabled A&B PA PresentRADIO CONFIG:HS Tx/HS Rx TERMINALSYSTEM ALARMVisual/Audible RELAYS ON/NO Station Alarm 13-16RSL-SW Enable Eye BER DisableRCV SWITCHING:RADIO TYPE:MDR-8000 DS1 16 LINESOPTIONS:Stat/Prov/WaySideOption Key:SYSTEM ID:TEST1 DisableRADIO LINK ID:ELMC:LMW-908809/08/036-8 GHz128 TCMRing Repeater NormalTerminalRepeaterRing TerminalRing RepeaterNormalMasterPrimarySecondarySELECT RING REPEATER MASTER AT ANY ONE RADIO IN THE RING, TO ENABLE THE CONFIGURATION THAT IS USED TO BREAK THE LOOP OF A SYNCHRONOUS RING. IN THIS CONFIGURATION, THE RF SERVICE CHANNEL AND REPEATER SYNC ARE DISABLED (NORMALLY ENABLED), PREVENTING THE RING FROM CLOSING ON ITSELF. WHEN A RING FAILURE OCCURS, THE MASTER RECEIVES A RING FAIL MESSAGE FROM THE FAILED RADIO AND RESPONDS BY ENABLING THE RF SERVICE CHANNEL AND REPEATER SYNC TO CONNECT THE SERVICE CHANNELS. THE FAILURE IS WHAT NOW BREAKS THE SERVICE CHANNEL LOOP, PREVENTING THE RING FROM CLOSING ON ITSELF.SELECT RING REPEATER NORMAL AT ALL RADIOS IN THE RING, EXCEPT THE ONE PROVISIONED MASTER. THIS ENABLES THE CONFIGURATION THAT ENABLES RF SERVICE CHANNEL AND REPEATER SYNC, ALLOWING SERVICE CHANNEL DATA TO PASS THROUGH THE RF AND REPEATER PORTS. WHEN A FAILURE IS DETECTED ON THE RF OR REPEATER PORT, THE ASSOCIATED RADIO SENDS A RING FAIL MESSAGE TO THE MASTER. SELECT RING REPEATER PRIMARY WHEN THE RADIO IS IN THE MIDDLE OF A SUBTENDING RING AND IS THE PRIMARY SERVICE CHANNEL CONNECTION POINT TO ANOTHER RING. IN THIS CONFIGURATION, THE RF SERVICE CHANNEL AND REPEATER SYNC ARE ENABLED, ALLOWING SERVICE CHANNEL DATA TO PASS THROUGH THE RF AND REPEATER PORTS. WHEN A FAILURE OCCURS, THE RF SERVICE CHANNEL AND REPEATER SYNC ARE DISABLED.SELECT RING REPEATER SECONDARY WHEN THE RADIO IS IN THE MIDDLE OF A SUBTENDING RING AND IS THE SECONDARY SERVICE CHANNEL CONNECTION POINT TO ANOTHER RING. IN THIS CONFIGURATION, THE RF SERVICE CHANNEL AND REPEATER SYNC ARE DISABLED. WHEN A FAILURE OCCURS, THE RF SERVICE CHANNEL IS ENABLED.MASTER RING CONFIGURATIONS – Master rings are networks that consist entirely of a loop of synchronous repeaters. All nodes in the same ring direction use the same clock timing. Timing may be different for each direction. All service channel data is passed synchronously around the ring. The status of the ring is monitored using messages in the ELMC channel.SUBTENDING RING CONFIGURATIONS – Subtending rings are networks that connect asynchronously to another ring at two locations (called primary and secondary connection points). The networks consist of a string of synchronous repeaters. All nodes in the same direction use the same clock timing. Timing may be different for each direction. All service channel data is passed synchronously within the subtending ring section and asynchronously to the main ring. Asynchronous connection must use LMC1 for the ELMC connection. Messages are sent on LMC1 by the subtending ring primary and secondary nodes to monitor for continuity of the synchronous connection.Note
4-6 Figure 4-2 DS1/E1, DS3, OC3 Radio Configuration Provisioning (Sheet 4 of 4)ATPC Enabled A&B PA PresentRADIO CONFIG:HS Tx HS Rx Ring Repeater NormalSYSTEM ALARMVisual/Audible RELAYS ON/NO Station Alarm 13-16 RSL Alarm EnableDegrade EnableDisable AGC BER DisableRCV SWITCHING:RADIO TYPE:MDR-8000 OC3 OC-3 128 QAMOPTIONS:Stat/Prov/WaySideOption Key:SYSTEM ID:TEST1 DisableRADIO LINK ID:ELMC:LMW-908909/08/03TerminalRepeaterRing TerminalRing RepeaterNormalMasterPrimarySecondaryRING TERMINAL MASTER – NOT USEDSELECT RING TERMINAL NORMAL AT FIRST RADIO IN AN INCOMPLETE RING, WHEN BUILDING OUT A NEW RING. THIS PREVENTS HAVING TO GO BACK AND REPROVISION EACH RADIO WHEN THE RING IS COMPLETE. AS EACH NEW HOP IS ADDED, PROVISION THE RADIOS ON EACH END AS RING TERMINAL NORMAL AND PROVISION ALL RADIOS IN BETWEEN AS RING REPEATER NORMAL. IN THE RING TERMINAL NORMAL CONFIGURATION, THE REPEATER CABLE IS NOT INSTALLED. SYNC ALARMS ARE INHIBITED. THE RF SERVICE CHANNEL IS ENABLED, ALLOWING SERVICE CHANNEL DATA TO PASS THROUGH THE RF PORT. WHEN THE RING IS COMPLETE, PROVISION ONE RADIO RING REPEATER MASTER AND ALL OTHER RADIOS AS RING REPEATER NORMAL.SELECT RING TERMINAL NORMAL AT RADIOS AT ENDS OF STUBS OFF SUBTENDING RINGS.SELECT RING TERMINAL PRIMARY WHEN THE RADIO IS THE PRIMARY CONNECTION POINT TO THE MAIN RING. IN THIS CONFIGURATION, THE REPEATER CABLE IS NOT INSTALLED. SYNC ALARMS ARE INHIBITED. THE RF SERVICE CHANNEL IS ENABLED, ALLOWING SERVICE CHANNEL DATA TO PASS THROUGH THE RF PORT. THE RF SERVICE CHANNEL IS DISABLED WHEN A FAILURE OCCURS.SELECT RING TERMINAL SECONDARY WHEN THE RADIO IS THE SECOND CONNECTION POINT TO THE MAIN RING. IN THIS CONFIGURATION, THE REPEATER CABLE IS NOT INSTALLED. SYNC ALARMS ARE INHIBITED. THE RF SERVICE CHANNEL IS DISABLED. THE RF SERVICE CHANNEL IS ENABLED WHEN A FAILURE OCCURS ALLOWING SERVICE CHANNEL DATA TO PASS THROUGH THE RF PORT.
4-7 Figure 4-3 DS1/E1 Radio Configuration ProvisioningAT PC Enabled A&B PA PresentRADIO CONFIG:HS Tx/HS Rx TERMINALSYSTEM ALARMVisual/Audible RELAYS ON/NO Station Alarm 13-16 RSL Alarm EnableDisable AGC BER DisableRCV SWITCHING:RADIO TYPE:MDR-8000 DS1 16 LINES 128 TCM 6-8 GHzOPTIONS:Stat/Prov/WaySideOption Key:SYSTEM ID:TEST1 DisableRADIO LINK ID:ELMC:LMW-7100-SM09/16/02SELECT ONE:* NS Tx/NS Rx NS Tx/HS Rx* NS Tx/SD Rx* HS Tx/HS Rx* HS Tx/SD Rx FD TxA/Rx A FD TxA/Rx B NS = NON-STANDBY HS = HOT-STANDBY SD = SPACE DIVERSITY FQ = FREQUENCY DIVERSITY* ALTHOUGH THERE ARE A TOTAL OF 7 CONFIGURATIONS, ONLY 4 EXAMPLES ARE ILLUSTRATED.
4-8 DS1/E1 PROVISIONING EXAMPLE 1: NS Tx/NS RxDS1/E1 PROVISIONING EXAMPLE 2: NS Tx/SD RxLBORPTRCHRFIN/OUTIQRXRSRFRFDS1/E11-16RPTRCHDS1/E11-16XMTRADIPLEXERRCVRAI/OINTER-FACEAPA(OPTIONAL)LMW-5051-SM09/16/02LBORPTRCHRFIN/OUTIQRXRSRXRSRFRFDS1/E11-16RPTRCHDS1/E11-16XMTRADIPLEXERXMTSWRCVRAI/OINTER-FACEARCVFILTERRCVRBI/OINTER-FACEBPA(OPTIONAL)RFLMW-5050-sm07/24/01RFINFROMSECONDANTENNA
4-9 DS1/E1 PROVISIONING EXAMPLE 3: HS Tx/HS RxDS1/E1 PROVISIONING EXAMPLE 4: HS Tx/SD RxLBORPTRCHRFIN/OUTIQRXRSIQRXRSRFRFRFDS1/E11-16RPTRCHDS1/E11-16XMTRADIPLEXERXMTSWRCVRAI/OINTER-FACEAXMTRBRCVRBI/OINTER-FACEBPA(OPTIONAL)(OPTIONAL)RFLMW-5049-sm07/24/01PAMX DXLBORPTRCHRFIN/OUTIQRXRSIQRXRSRFRFDS1/E11-16RPTRCHDS1/E11-16XMTRADIPLEXERXMTSWRCVRAI/OINTER-FACEAXMTRBRCVFILTERRCVRBI/OINTER-FACEBPA(OPTIONAL)(OPTIONAL)RFRFLMW-5048-SM09/16/02PARFINFROMSECONDANTENNAMX DX
4-10 Figure 4-4 DS1/E1 Facilities ProvisioningLMW-3020-sm12/16/03DS1 LINE LENGTHLINESINSERT CHANNELDROP CHANNELLINE CODING31 2 4ONONAMIONONAMIOFFOFFAMIOFFOFFAMI75 6OFFOFFAMIOFFOFFAMIOFFOFFAMI8OFFOFFAMISelect AllAIS INHIBITOFF OFF OFF OFF OFF OFF OFF OFFLINEINSERT CHANNELDROP CHANNELLINE CODING119 10 12OFFOFFAMIOFFOFFAMIOFFOFFAMIOFFOFFAMI1513 14OFFOFFAMIOFFOFFAMIOFFOFFAMI16OFFOFFAMISelect AllAIS INHIBITOFF OFF OFF OFF OFF OFF OFF OFFAIS SIGNALALL ONES0-150SELECT ALL 1s OR ALL 0s AIS DATA FORMAT FOR ALL LINES. SELECT ON OR OFF. WHEN SET TO ON, AIS INSERTION IS INHIBITED ON SELECTED DS1/E1.SELECT AMI OR B8ZS CODING FOR EACH DS1 LINE. E1 LINECODING IS ALWAYS HDB3.FOR EACH LINE, SELECT ON TO DROP LINE OR OFF TO DISABLE LINE AND ALARMS.SELECT ON TO DROP ALL LINES OR OFF TO DISABLE ALL LINES AND ALARMS. SELECTING ON INSERTS LOCAL DATA AND TURNS ON ALARM REPORTING. SELECTING NM (NOT MONITORED), DEFAULT SETTING, INSERTS LOCAL AIS DATA BUT TURNS OFF ALARM REPORTING. SELECTING OFF TURNS OFF LOCAL DATA INSERT AND TURNS OFF ALARM REPORTING. SELECT ON FOR ALL LINES IN USE AT A TERMINAL OR DROP-AND-INSERT REPEATER. SELECT NM FOR ALL LINES NOT USED AT A TERMINAL AND DROP-AND-INSERT REPEATER.SELECT OFF FOR ALL LINES AT A NON-STANDBY THROUGH REPEATER, OR SELECT OFF FOR LINES 1 THROUGH 4 AND NM FOR LINES 5 THROUGH 16 AT A PROTECTED REPEATER.SELECT ON TO INSERT ALL LINES OR OFF TO DISABLE ALL LINES AND ALARMS.SELECT ON TO INHIBIT AIS INSERTION ON ALL LINES.SELECT OFF TO ENABLE AIS INSERTION ON ALL LINES.SELECT AMI OR B8ZS CODING FOR ALL DSI LINESFOR ALL DS1 LINES, SELECT RANGE THAT MATCHES ACTUAL DISTANCE TO CROSS-CONNECT 0-150 (TEO OFF), 150-330 (TEO ON), 330-480 (TEO OFF) OR 480-660 (TEO ON) FT. FOR E1, NO DIS-TANCE IS DISPLAYED.NoteThe term "LINE" is used to describe an input/output signal at DS1/E1 rate (1.544 MB/S 2.043 MB/S). The term "CHANNEL" is used to describe a multiplexed signal, at a higher rate than DS1/E1. The inserted channel is output of multiplexer circuit. The dropped channel is input to demultiplexer circuit. The multiplexer and demultiplexer circuits are located on I/O interface module.NoteIf installation at both ends of a hop are complete except for connecting to customer inputs/outputs and it is desirable to have an alarm-free system, alarm reporting on the incomplete connections can be disabled temporarily through provisioning. You can communicate over the hop even if you do not have the radio connected to customer DS1 inputs; however, you will alarm unless you select OFF to disable INSERT CHANNEL (located on the USI DS1 Facilities screen) for all equipped lines. Disabling the DS1 insert function disables both the lines and alarm reporting for the lines. After all customer connections are complete, alarm reporting can be restored to normal. To restore alarm reporting to normal, set INSERT CHANNEL on DS1 Facilities screen to ON.
4-11 Figure 4-5 DS3 Radio Configuration ProvisioningATPC Enabled A&B PA PresentRADIO CONFIG:HS Tx/HS Rx TERMINALSYSTEM ALARMVisual/Audible RELAYS ON/NO Station Alarm 13-16Degrade EnableRSL Alarm EnableDisable AGC BER DisableRCV SWITCHING:RADIO TYPE:MDR-8000 DS3 3 LINES 64 QAMOPTIONS:Stat/Prov/WaySideOption Key:SYSTEM ID:TEST1 DisableRADIO LINK ID:ELMC:LMW-7101-SM09/16/02SELECT ONE:* NS Tx/NS Rx NS Tx/HS Rx* NS Tx/SD Rx* HS Tx/HS Rx* HS Tx/SD Rx* FREQ DIV* HS Tx/NS Rx* SIMPLEX NS Tx SIMPLEX HS Tx* SIMPLEX NS Rx* SIMPLEX HS/SD Rx NS = NON-STANDBY HS = HOT-STANDBY SD = SPACE DIVERSITY FQ = FREQUENCY DIVERSITYSELECT Degrade Enable TO ACTIVATE APPROXIMATE ERROR RATE AT WHICH BER Deg Alm ALARM ACTIVATES AND SWITCHING OCCURS:1X10-5, 1X10-6, 1X10-8, ON DS3 FACILITIES PROVISIONING SCREEN. SELECT Degrade Disable TO ACTIVATE BER Deg Alm AT SELECTED ERROR RATE WITHOUT RCVRS SWITCHING.* Although there are a total of 11 configurations available, only 9 examples are illustrated.
4-12 DS3 PROVISIONING EXAMPLE 1: NS Tx/NS RxDS3 PROVISIONING EXAMPLE 2: NS Tx/SD RxRPTRCHLBODS31 OR 3WAYSIDE DS11 OR 3I/OINTFCXMTR DIPLEXERPAIQIQ(OPTIONAL)RFIN/OUTRCVRLMW-3124-sm05/17/03LBO IRFRFQIQISC SYNCQI/OINTFCAI/OINTFCBXMTRADIPLEXERRCVFILTERPA(OPTIONAL)RFIN/OUTRFINFROMDIVERSITYANTENNARCVRARCVRBLMW-3125-sm 05/17/03SC/SYNC2ND MDR-8000SHELF (RPTR)SPLITTER (XMT)COMBINER (RCV)X-CONN (TERM)OR2ND MDR-8000SHELF (RPTR)WAYSIDE DS1DS3
4-13 DS3 PROVISIONING EXAMPLE 3: HS Tx/HS RxDS3 PROVISIONING EXAMPLE 4: HS Tx/SD RxLBOIQIQIQI/OINTFCAI/OINTFCBXMTRAIQXMTRBDIPLEXERPAXMTSW(OPTIONAL)PA(OPTIONAL)RFIN/OUTRCVRARCVRBLMW-3126-sm 05/17/03RPTRCHDS31 OR 3WAYSIDE DS11 OR 3SYNCSCLBOIQIQIQI/OINTFCAI/OINTFCBXMTRAIQXMTRBDIPLEXERPAXMTSW(OPTIONAL)PA(OPTIONAL)RFIN/OUTRCVRARCVRBLMW-3127-sm 05/17/03RPTRCHDS31 OR 3WAYSIDE DS11 OR 3RCVFILTERRFINFROMSECONDANTENNASYNCSC
4-14 DS3 PROVISIONING EXAMPLE 5: FREQ DIVDS3 PROVISIONING EXAMPLE 6: HS Tx/NS RxLBOIQIQIQI/OINTFCAI/OINTFCBXMTRAIQXMTRBPA XMTFILTERXMTFILTERRCVFILTERCIRCU-LATORCIRCU-LATORCIRCU-LATORCIRCU-LATORCIRCU-LATOR(OPTIONAL)PA(OPTIONAL)RFIN/OUTRCVRARCVRBLMW-3128-sm 05/17/03RPTRCHDS31 OR 3WAYSIDE DS11 OR 3RCVFILTERSYNCSCIQIQSC SYNCI/OINTFCALBOI/OINTFCBXMTRAIRFRFRFRFQXMTRBDIPLEXERPAXMTSW(OPTIONAL)PA(OPTIONAL)RFIN/OUTRCVRALMW-5061-sm 08/02/013DS3TO/FROMX-CONN3WAYSIDEDS1SPLITTER (XMT)COMBINER (RCV)3DS33WAYSIDEDS1
4-15 DS3 PROVISIONING EXAMPLE 7: SIMPLEX NS TxDS3 PROVISIONING EXAMPLE 8: SIMPLEX NS RxDS3 PROVISIONING EXAMPLE 9: SIMPLEX HS/SD RxLBO1 OR 3DS31 OR 3WAYSIDEDS11 OR 3DS31 OR 3WAYSIDEDS1I/OINTFC XMTR FILTERPAIQRF(OPTIONAL)RFIN/OUTLMW-5058-sm05/17/03FROMX-CONNLBO1 OR 3DS31 OR 3WAYSIDEDS11 OR 3DS31 OR 3WAYSIDEDS1I/OINTFC RCVR FILTERIQRFRFIN/OUTLMW-5057-sm05/17/03TOX-CONNLBOIQIQI/OINTFCAI/OINTFCBRCVRARCVRBLMW-5059-sm 07/09/031 OR 3DS31 OR 3DS31 OR 3WAYSIDEDS11 OR 3WAYSIDEDS1TOX-CONNRFRF FILTERFILTERRF INRF INMAINANTDIVERSITYANT
4-16 Figure 4-6 DS3 Facilities ProvisioningBIT ERROR RATEDS3 DEGRADE=10E-5INPUT LINE BRIDGESelect AllNATX/RX INTERFACE A123 123TX/RX INTERFACE BDS3 LINESXMT ALARM DISABLEOFFXMT VMR DISABLEONNAOFFONOFFOFFONOFFOFFONOFFOFFONOFFOFFONRCV ALARM DISABLEOFFRCV VMR DISABLEOFFAIS SIGNAL DISABLEOFFOFFOFFOFFOFFOFFOFFOFFOFFOFFOFFOFFOFFOFFOFFOFFAIS SIGNAL TIMING10/350 10/35010/350 10/350 10/350 10/35010/350SELECT ON TO BRIDGE DS3 LINE 1 ONTO SELECTED LINE(S) 2 AND/OR 3 TO PREVENT ALARMS ON UNUSED LINE(S). SELECT OFF TO DISABLE FUNCTION.SELECT ON TO DISABLE AIS (BLUE SIGNAL) INSERTION ON LINE WHEN LOSS OF UPSTREAM DS3 FRAME IS DETECTED. SELECT OFFTO INSERT AIS (BLUE SIGNAL) WHEN RADIO OR DS3 FRAME LOSS IS DETECTED.SELECT ON TO DISABLE VIOLATION MONITORING AND REMOVAL (VMR) ON LINE DUE TO LOSS OF UPSTREAM DS3 FRAME. DS3 PARITY ERRORS ARE NOT REMOVED AND ARE PASSED ON TO NEXT SECTION. SELECT OFF TO ENABLE VMR AND REMOVE DS3 PARITY ERRORS.SELECT OFF TO REPORT ALL ALARMS. SELECT ON TO DISABLE ALARMS FOR LINE.LMW-9039-sm06/03/03SELECT 10/350 TO INSERT AIS (BLUE SIGNAL) WHEN DS3 FRAME LOSS IS DETECTED FOR AT LEAST 10ms AND REMOVE AIS WHEN FRAME LOSS HAS CLEARED FOR 350ms.SELECT 3/3 TO INSERT AIS WITHIN 3ms OF DS3 FRAME LOSS DETECTION AND REMOVAL WITHIN 3ms AFTER FRAME LOSS CLEARS. WHEN Degrade Enable IS SELECTED ON RADO CONFIGURATION PROVISIONING SCREEN, SELECT APPROXIMATE ERROR RATE AT WHICH BER Deg Alm ALARM ACTIVATES AND RCVR SWITCHING OCCURS: 10E-5 (1X10-5), 10E-6 (1X10-6), 10E-7 (1X10-7), OR 10E-8 (1X10-8). WHEN Degrade Disable IS SELECTED, SELECT ERROR RATE AT WHICH BER Deg Alm ACTIVATES WITHOUT RCVRS SWITCHING.NoteIf installation at both ends of a hop are complete except for connecting to customer inputs/outputs and it is desirable to have an alarm-free system, alarm reporting on the incomplete connections can be disabled temporarily through provisioning. You can communicate over the hop even if you do not have the radio connected to customer DS3 and wayside DS1 inputs; however, you will alarm. On the DS3 Facilities screen, set XMT ALARM DISABLE and RCV ALARM DISABLE to ON to disable DS3 alarm reporting on the wayside DS1 Facilities screen, set ALARM Lockout to ON to disable alarm reporting for all equipped wayside DS1 lines. After all customer connections are complete, alarm reporting can be restored to normal.
4-17 Figure 4-7 DS3 Radio Wayside DS1 Facilities ProvisioningALARM LOCK OUTSelect AllOFFDS1 CARD A123 123DS1 CARD BDS1 LINESDS1 LINE CODINGAMIAIS INHIBITOFFAIS INSERT1OFFAMIOFF1OFFAMIOFF1OFFAMIOFF1OFFAMIOFF1OFFAMIOFF1SELECT ON TO DISABLE ALARM REPORTING FOR WAYSIDE DS1 LINE. SELECT OFF TO REPORT ALL ALARMS FOR THAT LINE.SELECT AMI OR B8ZS CODING FOR WAYSIDE DS1 LINE.LMW-3133C-sm01/29/01SELECT 1 (ALL ONES) OR 0 (ALL ZEROES) FOR ALARM INDICATION SIGNAL (AIS) LINE CODE.SELECT ON TO DISABLE AIS INSERTION ON WAYSIDE DS1 LINE WHEN LOSS OF UPSTREAM DS1 FRAME IS DETECTED. SELECT OFF TO INSERT AIS WHEN DS1 FRAME LOSS IS DETECTED.
4-18 Figure 4-8 OC3 Radio Configuration ProvisioningLMW-7033-sm05/17/03SYSTEM ID:RADIO TYPE:RADIO CONFIG:SYSTEM ALARMRCV SWITCHING:OPTIONS:ELMC: TEST 1 RADIO LINK ID: DisableMDR-8000 OC3 OC3-3 128 TCMHS Tx HS Rx TERMINALATPC Enabled A&B PA PresentVisual/Audible RELAYS ON/NO Station Alarm 13-16 RSL Alarm EnableDisable AGC BER DisableOption Key: Stat/Prov/WaySideSELECT ONE ON EACHNoneNS TxHS TxFD TxNoneNS RxHS RxSD RxFD RxSELECTFIBERCONFIGURATION++2 Fiber2 Fiber Switched4 Fiber4Fiber SwitchedFIBER CONFIGURATION IS SELECTED ONOC3 FACILITIESPROVISIONINGSCREEN (FIG 7-6).* Although there are a total of 34 configurations available, only 13 examples are illustrated.Resulting Configurations(Provisioning Examples 7-1 thru 7-13) None/ NS Rx/2 Fiber None/HS Rx/2 Fiber None/HS Rx/2 Fiber SW None/HS Rx/4 Fiber SW None/SD Rx/2 Fiber None/SD Rx/2 Fiber SW None/SD Rx/4 Fiber SW None/FD Rx/2 Fiber None/FD Rx/2 Fiber SW None/FD Rx/4 Fiber NS Tx/None/2 Fiber* NS Tx/NS Rx/2 Fiber NS Tx/HS Rx/2 Fiber NS Tx/HS Rx/2 Fiber SW NS Tx/HS Rx/4 Fiber SW* NS Tx/SD Rx/2 Fiber* NS Tx/SD Rx/2 Fiber SW* HS Tx/SD Rx/2 Fiber* HS Tx/SD Rx/2 Fiber SW HS Tx/SD Rx/4 Fiber SW FD Tx/None/2 Fiber FD Tx/None/2 Fiber SW FD Tx/None/4 Fiber FD Tx/None/4 Fiber SW* FD Tx/FD Rx/2 Fiber* FD Tx/FD Rx/2 Fiber SW* FD Tx/FD Rx/4 Fiber* FD Tx/FD Rx/4 Fiber SW* NS Tx/SD Rx/4 Fiber SW HS Tx/None/2 Fiber HS Tx/None/2 Fiber SW* HS Tx/Hs Rx/2 Fiber* HS Tx/HS Rx/2 Fiber SW* HS Tx/HS Rx/4 Fiber SWNS = NON-STANDBYHS = HOT-STANDBYSD = SPACE DIVERSITYSW = SWITCHEDTO=
4-19 Figure 4-9 OC3 Facilities ProvisioningRadio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-61X10-64 Fiber SwitchedFrame & B11X10-61X10-61X10-61X10-61X10-61X10-6Alarm DisableOFF OFF OFF OFFService Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTER (IN)ABRECEIVER (OUT)Tuesday, June 3, 2003 5:20:04 AM USI Version R1.04 MDR-8000 OC3 Controller Version R1.4Alcatel User Interface – [Provisioning]File View Setup OptionsF6PerformanceAlarm StatusF4Analog Monitor Station AlarmF7ProvisioningF9User ControlF8F5Prov. SaveF3ELMC Address:ELMC Description:R101OC3 6 GHz TopLOCAL OC3 PROVISIONINGCommunicating***SELECT ERROR RATE (1X10-5, 1x10-6, 1x10-7, OR 1x10-8) AT WHICH RCVR BER ALARM ACTIVATESOR SELECT DISABLE TO DISABLE ALARM.SELECT OFF, TO ENABLE OC3 ALARMS. SELECTON TO DISABLE ALARMS.SELECT ERROR RATE (1x10-5, 1x10-6, 1x10-7, OR 1x10-8) WHICH CAUSES OC3 OUTPUT TO BE SWITCHED OR SELECT DISABLE TO DISABLE OC3 OUTPUT SWITCHING.SELECT ERROR RATE (1x10-5, 1x10-6, 1x10-7, OR 1x10-8) WHICH CAUSES OC3 INPUT TO BE SWITCHED OR SELECT DISABLE TO DISABLE OC3 INPUT SWITCHING.SELECT ERROR RATE (1x10-5, 1x10-6, 1x10-7, OR 1x10-8) AT WHICH XMTR BER ALARM ACTIVATES OR SELECT DISABLE TO DISABLE ALARM.LMW-4026-sm06/03/03SELECT None TO DISABLE SECTION OVERHEAD (OH) DATA INSERT FUNC-TION IN APPLICATIONS WHERE FRAME AND PARITY INSERT IS PERFORMED EXTERNALLY. SELECT Frame TO INSERT SECTION OVERHEAD DATA. SELECT Frame & B1 TO INSERT SECTION OVERHEAD DATA AND PARITY BIT.NoteIf installation at both ends of a hop are complete except for connecting to customer inputs/outputs and it is desirable to have an alarm-free system, alarm reporting on the incomplete connections can be disabled temporarily through provisioning. You can communicate over the hop even if you do not have the radio connected to customer OC3 and wayside DS1 inputs; however, you will alarm. On the OC3 Facilities screen, set Alarm Disable TRANSMITTER (IN) A and/or B and RECEIVER (OUT) A and/or B to ON to disable OC3 alarm reporting for all equipped wayside DS1 lines. After all customer connections are complete, alarm reporting can be restored to normal.
4-20 OC3 PROVISIONING EXAMPLE 1: NS Tx/NS Rx/2 FiberMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:NS Tx NS Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00NoneNS TxHS TxFD TxNoneNS RxHS RxSD RxFD RxRadio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable2 FiberFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesATRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.02 Fiber2 Fiber Switched4 Fiber4 Fiber SwitchedCUSTOMER2 FIBERATRANS-MITTERAPOWERAMPLIFIER(OPTIONAL)LMW-6023-sm06/27/02ANTENNAPORTDIPLEXERFILTERRT-1RR-1ARECEIVERA OC3I/O INTERFACEOR-1OT-1LEGENDNS RxNS Tx2 Fiber= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMT
4-21 OC3 PROVISIONING EXAMPLE 2: NS Tx/SD Rx/2 FiberMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:NS Tx SD Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00NoneNS TxHS TxFD TxNoneNS RxHS RxSD RxFD RxRadio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable2 FiberFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.02 Fiber2 Fiber Switched4 Fiber4 Fiber SwitchedCUSTOMER2 FIBERATRANS-MITTERAPOWERAMPLIFIER(OPTIONAL)LMW-6024-SM06/27/02MAINANTENNAPORTDIPLEXERFILTERRCVFILTER DIVERSITYANTENNAPORTRT-1RR-1ARECEIVERBRECEIVERA OC3I/O INTERFACEOR-1OT-1RR-2OR-2OT-2B OC3I/O INTERFACEAUXILIARYINTERFACEOC3 INOR-1XMTRALLOWABLE COMBINATIONSRT-1RCVRRR-1OC3 OUTOT-1RR-2 OT-1LEGEND= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMTNS TxNoneNS RxHS RxSD Rx2 Fiber
4-22 OC3 PROVISIONING EXAMPLE 3: NS Tx/SD Rx/2 Fiber SwitchedMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:NS Tx SD Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00NoneNS TxHS TxFD TxNoneNS RxHS RxSD RxFD RxRadio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable2 Fiber SwitchedFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.02 Fiber2 Fiber Switched4 Fiber4 Fiber SwitchedATRANS-MITTERAPOWERAMPLIFIER(OPTIONAL)LMW-602706/27/02MAINANTENNAPORTRCVFILTER DIVERSITYANTENNAPORTRT-11 OR 2RR-1RR-2ARECEIVERBRECEIVERA OC3I/O INTERFACEB OC3I/O INTERFACEOR-1OT-1CUSTOMER2 FIBERAUXILIARYINTERFACEOR-2OT-2OC3 IN XMTRALLOWABLE COMBINATIONSRCVR OC3 OUTOR-1 RT-1 RR-1 OT-1OR-2 RT-1 RR-2 OT-1RR-2 OT-2RR-1 OT-2DIPLEXERFILTERLEGEND= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMTNS TxNoneNS RxHS RxSD Rx2 FiberSPLITTERCOMBINER
4-23 OC3 PROVISIONING EXAMPLE 4: NS Tx/SD Rx/4 Fiber SwitchedMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:HS Tx SD Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00NoneNS TxHS TxFD TxNoneNS RxHS RxSD RxFD RxRadio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable4 Fiber SwitchedFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.02 Fiber2 Fiber Switched4 Fiber4 Fiber SwitchedCUSTOMER4 FIBERATRANS-MITTERAPOWERAMPLIFIER(OPTIONAL)MAINANTENNAPORTRT-1DIPLEXERFILTERRR-1ARECEIVERA OC3I/O INTERFACEOR-1OT-1AUXILIARYINTERFACERR-2BRECEIVERB OC3I/O INTERFACEOR-2OT-2LEGEND= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMTRCVFILTER DIVERSITYANTENNAPORTOC3 IN XMTRALLOWABLE COMBINATIONSRCVR OC3 OUTOR-1 RT-1RT-1RR-1 OT-1, OT-2OR-2 RR-2 OT-1, OT-2NS TxLMW-6031-sm06/27/02SD Rx
4-24 OC3 PROVISIONING EXAMPLE 5: HS Tx/HS Rx/2 FiberMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:HS Tx HS Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00NoneNS TxHS TxFD TxNoneNS RxHS RxSD RxFD RxRadio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable2 FiberFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.02 Fiber2 Fiber Switched4 Fiber4 Fiber SwitchedLMW-6028-sm06/27/02OC3 IN XMTRALLOWABLE COMBINATIONSRCVR OC3 OUTOR-1 RT-1 RR-1 OT-1OR-1 RT-2 RR-2 OT-1ATRANS-MITTERAPOWERAMPLIFIER(OPTIONAL)ANTENNAPORTRT-1RFRELAYDIPLEXERFILTERRR-1ARECEIVERA OC3I/O INTERFACEAUXILIARYINTERFACEBTRANS-MITTERBPOWERAMPLIFIER(OPTIONAL)RT-2RR-2 9 dB DOWN FROM RR1B OC3I/O INTERFACELEGEND= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMTCUSTOMER2 FIBEROR-1OT-1BRECEIVERNS TxNoneNS Rx2 FiberHS Tx HS Rx
4-25 OC3 PROVISIONING EXAMPLE 6: HS Tx/HS Rx/2 Fiber SwitchedMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:HS Tx HS Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00NoneNS TxHS TxFD TxNoneNS RxHS RxSD RxFD RxRadio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable2 Fiber SwitchedFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.02 Fiber2 Fiber Switched4 Fiber4 Fiber SwitchedOC3 IN XMTRALLOWABLE COMBINATIONSRCVR OC3 OUTOR-1 RT-1 RR-1 OT-1OR-1 RT-2 RR-2 OT-1OR-2 RT-2 RR-2 OT-2OR-2 RT-1 RR-1 OT-2CUSTOMER2 FIBERATRANS-MITTERAPOWERAMPLIFIER(OPTIONAL)ANTENNAPORTRT-1RFRELAYDIPLEXERFILTERRR-1ARECEIVERA OC3I/O INTERFACEOR-1OT-1AUXILIARYINTERFACESPLITTERCOMBINERBTRANS-MITTERBPOWERAMPLIFIER(OPTIONAL) RT-2RR-29 dB DOWN FROM RR1BRECEIVERB OC3I/O INTERFACEOR-2OT-2OFF-LINEXMTR ISTERMINATEDLEGEND= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMTHS Tx HS Rx2 Fiber SwitchedLMW-6025-SM06/27/02
4-26 OC3 PROVISIONING EXAMPLE 7: HS Tx/HS Rx/4 Fiber SwitchedMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:HS Tx HS Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00NoneNS TxHS TxFD TxNoneNS RxHS RxSD RxFD RxRadio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable4 Fiber SwitchedFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.02 Fiber2 Fiber Switched4 Fiber4 Fiber SwitchedCUSTOMER4 FIBERATRANS-MITTERAPOWERAMPLIFIER(OPTIONAL)ANTENNAPORTRT-1RFRELAYDIPLEXERFILTERRR-1ARECEIVERA OC3I/O INTERFACEOR-1OT-1AUXILIARYINTERFACEBTRANS-MITTERBPOWERAMPLIFIER(OPTIONAL)RT-2RR-2 9 dB DOWN FROM RR1BRECEIVERB OC3I/O INTERFACEOR-2OT-2LEGEND= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMTOC3 IN XMTRALLOWABLE COMBINATIONSRCVR OC3 OUTOR-1 RT-1 RR-1 OT-1OR-1 RT-2 RR-2 OT-1OR-2 RT-2 RR-2 OT-2OR-2 RT-1 RR-1 OT-2HS Tx HS RxLMW-6030-sm06/29/024 Fiber Switched
4-27 OC3 PROVISIONING EXAMPLE 8: HS Tx/SD Rx/2 FiberMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:HS Tx SD Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00NoneNS TxHS TxFD TxNoneNS RxHS RxSD RxRadio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable2 FiberFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.02 Fiber2 Fiber Switched4 Fiber4 Fiber SwitchedLMW-6029-sm06/27/02OC3 IN XMTRALLOWABLE COMBINATIONSRCVR OC3 OUTOR-1 RT-1 RR-1 OT-1OR-1 RT-2 RR-2 OT-1ATRANS-MITTERAPOWERAMPLIFIER(OPTIONAL)MAINANTENNAPORTRT-1RFRELAYDIPLEXERFILTERRR-1ARECEIVERA OC3I/O INTERFACEAUXILIARYINTERFACEBTRANS-MITTERBPOWERAMPLIFIER(OPTIONAL)RT-2RR-2B OC3I/O INTERFACELEGEND= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMTCUSTOMER2 FIBEROR-1OT-1BRECEIVERDIVERSITYANTENNAPORTRCVFILTERSD RxNS Tx2 FiberHS Tx
4-28 OC3 PROVISIONING EXAMPLE 9: HS Tx/SD Rx/2 Fiber SwitchedMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:HS Tx SD Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00FD TxRadio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable2 Fiber SwitchedFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.02 Fiber2 Fiber Switched4 Fiber4 Fiber SwitchedLMW-6026-sm07/01/04OC3 IN XMTRALLOWABLE COMBINATIONSRCVR OC3 OUTOR-1 RT-1 RR-1 OT-1OR-1 RT-2 RR-1 OT-2RR-2 OT-2RR-2 OT-1OR-2 RT-2OR-2 RT-1CUSTOMER2 FIBERATRANS-MITTERF1APOWERAMPLIFIER(OPTIONAL)MAINANTENNAPORTRT-1RFRELAYDIPLEXERFILTERRCVFILTERRR-1ARECEIVERF3A OC3I/O INTERFACEOR-1OT-1AUXILIARYINTERFACESPLITTERCOMBINERDIVERSITYANTENNAPORTBTRANS-MITTERF2BPOWERAMPLIFIER(OPTIONAL)RT-2RR-2BRECEIVERF4B OC3I/O INTERFACEOR-2OT-2OFF-LINEXMTR ISTERMINATED2 Fiber SwitchedNS TxNoneNS RxHS RxSD RxLEGEND= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMTNoneNS TxHS Tx
4-29 OC3 PROVISIONING EXAMPLE 10: FD Tx/FD Rx/2 FiberMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:HS Tx HS Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00Radio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable4 Fiber SwitchedFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.002 Fiber2 Fiber Switched4 FiberXMTFILTERF1 CIRCULATORANTENNAPORTXMTFILTERF2RCVFILTERF4RCVFILTERF3CUSTOMER2 FIBERATRANS-MITTERF1APOWERAMPLIFIER(OPTIONAL)RT-1RR-1ARECEIVERF3A OC3I/O INTERFACEOR-1OT-1AUXILIARYINTERFACEBTRANS-MITTERF2BPOWERAMPLIFIER(OPTIONAL)RT-2RR-2BRECEIVERF4B OC3I/O INTERFACELEGEND= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMTOC3 IN XMTRALLOWABLE COMBINATIONSRCVR OC3 OUTOR-1 RT-1, 2 RR-1 OT-1RR-2 OT-1HS Tx HS RxLMW-7023-sm06/29/024 Fiber SwitchedNoneNS TxHS TxFD TxNoneNS RxHS RxSD RxFD Rx
4-30 OC3 PROVISIONING EXAMPLE 11: FD Tx/FD Rx/2 Fiber SwitchedMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:HS Tx SD Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00Radio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable2 Fiber SwitchedFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.02 Fiber2 Fiber Switched4 Fiber4 Fiber SwitchedLMW-7024-sm07/01/04OC3 IN XMTRALLOWABLE COMBINATIONSRCVR OC3 OUTOR-1 RT-1, 2 RR-1 OT-1, 2RR-2 OT-1, 2OR-2 RT-1, 2 CIRCULATORANTENNAPORTCUSTOMER2 FIBERATRANS-MITTERF1APOWERAMPLIFIER(OPTIONAL)RT-1XMTFILTERF2XMTFILTERF1RCVFILTERF3RR-1ARECEIVERF3A OC3I/O INTERFACEOR-1OT-1AUXILIARYINTERFACESPLITTERCOMBINERBTRANS-MITTERF2BPOWERAMPLIFIER(OPTIONAL)RT-2RR-2BRECEIVERF4B OC3I/O INTERFACEOR-2OT-2RCVFILTERF4LEGEND= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMTNS Rx2 Fiber SwitchedNS TxNoneNS TxHS TxFD TxNoneNS RxHS RxSD RxFD Rx
4-31 OC3 PROVISIONING EXAMPLE 12: FD Tx/FD Rx/4 FiberMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:HS Tx HS Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00Radio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable4 Fiber SwitchedFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.002 Fiber2 Fiber Switched4 Fiber4 Fiber SwitchedCUSTOMER4 FIBERATRANS-MITTERF1APOWERAMPLIFIER(OPTIONAL)RT-1RR-1ARECEIVERF3A OC3I/O INTERFACEOR-1OT-1AUXILIARYINTERFACEBTRANS-MITTERF2BPOWERAMPLIFIER(OPTIONAL)RT-2RR-2BRECEIVERF4B OC3I/O INTERFACEOR-2OT-2LEGEND= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMTOC3 IN XMTRALLOWABLE COMBINATIONSRCVR OC3 OUTOR-1 RT-1, 2 RR-1 OT-1, 2OR-2 RT-1, 2 RR-2 OT-1, 2XMTFILTERF1 CIRCULATORANTENNAPORTXMTFILTERF2RCVFILTERF4RCVFILTERF3HS Tx HS RxLMW-7021-sm06/29/02NoneNS TxHS TxFD TxNoneNS RxHS RxSD RxFD Rx
4-32 OC3 PROVISIONING EXAMPLE 13: FD Tx/FD Rx/4 Fiber SwitchedMDR-8000 OC3 128 TCMOC3-3RADIO TYPE:ELMC: 203R2 RADIO LINK ID: DisableSYSTEM ID:RADIO CONFIG:HS Tx HS Rx RepeaterATPC EnabledA&B PA PresentOption Key:Stat/Prov/WaySideOPTIONS:SYSTEM ALARM:Major/MinorRELAYS ON/NOTBOS Display 1 RSL Alarm DisableBER=1x10-6RCV SWITCHING:Disable AGCRadio Configuration Service Channel OC3 FacilitiesWaySide DS1 FacilitiesTuessday, March 7, 2000 1:27:15 PM USI Version R1.00 MDR-8000 OC3 Controller Version R1.00Radio ConfigurationFiber ConfigurationSelect AllSection OH InsertionBER Alarm ThresholdBER Switch Threshold1X10-6Disable4 Fiber SwitchedFrame & B11X10-81X10-81X10-81X10-71X10-81X10-8Service Channel OC3 Facilities WaySide DS1 FacilitiesABTRANSMITTERABRECEIVERTuesday, January 22, 2002 2:03:38 PM USI Version R1.002 Fiber2 Fiber Switched4 FiberXMTFILTERF1 CIRCULATORANTENNAPORTXMTFILTERF2RCVFILTERF4RCVFILTERF3CUSTOMER4 FIBERATRANS-MITTERF1APOWERAMPLIFIER(OPTIONAL)RT-1RR-1ARECEIVERF3A OC3I/O INTERFACEOR-1OT-1AUXILIARYINTERFACEBTRANS-MITTERF2BPOWERAMPLIFIER(OPTIONAL)RT-2RR-2BRECEIVERF4B OC3I/O INTERFACEOR-2OT-2LEGEND= SWITCH= LASEROR = OPTICAL RCVOT = OPTICAL XMTRR = RADIO RCVRT = RADIO XMTOC3 IN XMTRALLOWABLE COMBINATIONSRCVR OC3 OUTOR-1 RT-1, 2 RR-1 OT-1, 2OR-2 RT-1, 2 RR-2 OT-1, 2HS Tx HS RxLMW-7022-sm06/29/024 Fiber SwitchedNoneNS TxHS TxFD TxNoneNS RxHS RxSD RxFD Rx
4-33 Figure 4-10 OC3 Radio Wayside DS1 Facilities ProvisioningFigure 4-11 DS1/E1, DS3, OC3 Radio Service Channel Provisioning (Sheet 1 of 2)ALARM DISABLEALARM DISABLESelect AllOFF123 123DS1 LINESFRAME FORMATFRAME FORMATESFLINE CODINGLINE CODINGOFFLINE LENGTHLINE LENGTH0-133OFFESFOFF0-33OFFESFOFF0-33OFFESFOFF0-33OFFESFOFF0-33OFFESFOFF0-33ESFSF0-133133-266133-266133-266133-266SELECT ON TO DISABLE ALARM REPORTING FOR WAYSIDE DS1 LINE. SELECT OFF TO REPORT ALL ALARMS FOR LINE.SELECT SUPERFRAME (SF) OR EXTENDED SUPERFRAME (ESF) TO MATCH FRAMING ON WAYSIDE DS1 INPUT.MDR-101805/05/04SELECT DISTANCE IN FT. TO CROSSCONNECT:0-133133-266266-399399-533533-655SELECT AMI OR B8ZS CODING FOR WAYSIDE DS1 LINE.SERVICE CHANNEL: 2:AUDIO-2 -16/+7 Norm 3:MCS1:AUDIO-1 -16/+7 NormLMW-3017B-sm06/04/03SELECT AUDIO–1 0/0 Norm, AUDIO–1 0/0 O/H, AUDIO–1 –16/+7 Norm, AUDIO–1 –16/+7 O/H, AUDIO–2 0/0 Norm, AUDIO–2 0/0 O/H, AUDIO 2 –16/+7 Norm, AUDIO–2 –16/+7 O/H, MCS OR RS232-1 FROM THE DROP DOWN LIST.SELECT AUDIO–1 0/0 Norm, AUDIO–1 0/0 O/H, AUDIO–1 –16/+7 Norm, AUDIO–1 –16/+7 O/H, AUDIO–2 0/0 Norm, AUDIO–2 0/0 O/H, AUDIO 2 –16/+7 Norm, AUDIO–2 –16/+7 O/H, OR MCS FROM THE DROP DOWN LIST.SELECT AUDIO–1 0/0 Norm, AUDIO–1 0/0 O/H, AUDIO–1 –16/+7 Norm, AUDIO–1 –16/+7 O/H, AUDIO–2 0/0 Norm, AUDIO–2 0/0 O/H, AUDIO 2 –16/+7 Norm, AUDIO–2 –16/+7 O/H, MCSOR RS232–2 FROM THE DROP DOWN LIST.There are five connectors on the backplane to interface the three service channels. Connectors on backplane interface three functions: Audio, RS-232, and MCS. Each service channel is provisioned for a specific function. Audio and MCS can be put on any open service channel. RS-232-1 data can be put on Service Channel 1 and RS-232-2 data can be put on Service Channel 2. RS-232 data cannot be put on Service Channel 3.Note
4-34 Figure 4-11 DS1/E1, DS3, OC3 Radio Service Channel Provisioning (Sheet 2 of 2)J312J343 J314RCV SCDATA EXMT SCDATA WINSERTWAE-37( ) CONTROLLERSELECT FOR TERMINAL(ONE DIRECTION)TO/FROMAI/O INTFCRS-232 RXD1DATA PATH NOT USEDRS-232 TXD1DROPESC MULDEM1:RS232-ISERVICE CHANNEL: 2:RS232-2 3: MCSBridge OffRS-232ONE MUST BE SELECTEDFOR FUNCTION TO DISPLAY.J312J343LMW-9007-SM03/13/03J314THRUTHRURCV SCDATA EXMT SCDATA WDROPEINSERTEINSERTWDROPWAE-37( ) CONTROLLERSC MULDEMSELECT FOR REPEATER(TWO DIRECTIONS)TO/FROMAI/O INTFCRS-232 RXD1BRIDGED PATHSRS-232 TXD1XMT SCDATA ERCV SCDATA WRS-232 Bridge On
4-35 Figure 4-12 DS1/E1, DS3, OC3 Radio Audio Provisioning (Sheet 1 of 2)SERVICE CHANNEL:1:AUDIO-1 0/0 NormLMW-9041-sm09/15/03NORM – MODE OF OPERATION SELECTED IS NORMAL. IN THIS MODE THE RADIO REQUIRES AN OFF HOOK SIGNAL FROM THE EXTERNAL AUDIO EQUIPMENT. THIS MEANS THAT THE AUDIO EQUIPMENT USED TO CONNECT TO THE RADIO MUST HAVE E AND M-LEAD SIGNALING CAPABILITY (MOST AUDIO EQUIPMENT DOES HAVE THIS CAPABILITY). IF THE EXTERNAL AUDIO EQUIPMENT DOES NOT HAVE E AND M-LEAD SIGNALING CAPABILITY, SELECT O/H AND A CONSTANT OFF-HOOK SIGNAL WILL BE PROVIDED AUTOMATICALLY BY THE RADIO CONTROLLER SOFTWARE.0/0 – RADIO REQUIRES 0 dBm AUDIO INPUT SIGNAL AT CONNECTOR J316. THE RECEIVED AUDIO SIGNALS ARE NOT AMPLIFIED. THE RADIO OUTPUTS 0 dBm ON AUDIO 1 CONNECTOR J316. THIS SELECTION IS NORMALLY SUFFICIENT IF THE RADIO AND EXTERNAL AUDIO EQUIPMENT ARE LOCATED IN THE SAME SHELTER, ROOM AND EVEN BUILDING. LONGER DISTANCES (SUCH AS BETWEEN BUILDINGS) MAY REQUIRE AMPLIFICATION ON THE OUTPUT SIGNAL. IN THIS CASE, SELECT -16/+7 WHERE THE RADIO INPUT REQUIRED IS -16 dBm AND THE RADIO AMPLIFIES RECEIVED AUDIO SIGNALS TO PROVIDE A +7 dBm OUTPUT AT AUDIO 1 CONNECTOR J316. AUDIO 1 OR AUDIO 2 – AUDIO CHANNEL TO BE INSERTED INTO SERVICE CHANNEL 1 IS 1 OR 2. IF AUDIO CHANNEL 1 IS ALREADY IN USE, SELECT AUDIO 2. ALL ORDERWIRE IS PARTY-LINE. IF YOU WANT TO BE ABLE TO RING A PARTICULAR SITE YOU MUST USE DTMF ON AUDIO 1. DTMF ALLOWS YOU TO RING A DIALED SITE BUT ANYONE CAN PICK UP THE 4-WIRE TELEPHONE AND/OR 2-WIRE HANDSET AND LISTEN TO THE CONVERSATION AND TALK. WHATEVER IS SELECTED FOR SERVICE CHANNEL 1, IT MUST BE THE SAME END-TO-END.1:, 2: OR 3: – THE 64 kb/s SERVICE CHANNEL TO BE INSERTED INTO RADIO OVERHEAD IS 1. IF SERVICE CHANNEL 1 IS ALREADY IN USE, SELECT SERVICE CHANNEL 2 (2:) OR SERVICE CHANNEL 3 (3:) FOR THE AUDIO CHANNEL. WHATEVER IS SELECTED FOR SERVICE CHANNEL 1, 2, OR 3, IT MUST BE THE SAME END-TO-END.Audio provisioning is required only if 4-wire audio equipment (external equipment not part of the radio) is supplied and the external audio equipment is connected to audio port 1 J316 or audio port 2 J317 on the radio backplane. These provisionable 4-wire audio functions should not be confused with the 2-wire audio handset. The handset is fully operational after it is connected to the TEL jack on the radio controller module, provided the radio is provisioned Audio 1.The most common audio provisioning is: 1:, 2:, or 3: AUDIO 1 0/0 Norm.NoteThe 2-wire handset is transported over Audio 1 only.Note
4-36 DTMF allows you to dialup and ring other sites using the 2-wire hand-set. Only the ringing is detected. Communication over the handset isparty-line. DTMF addressing is a local function not a network func-tion, therefore if one or more radios are assigned the same DTMFaddress, they will all ring when that address is dialed.To be able to use the DTMF function:1. Audio 1 must be selected for 2-wire handset operation.2. DTMF must be turned ON on the Audio provisioning screen.3. 2-wire handset must be connected to TEL jack on controller module.4. Radios must be provisioned with DTMF address. Figure 4-12 DS1/E1, DS3, OC3 Radio Audio Provisioning (Sheet 2 of 2)NoteAUDIO:Auto Squelch OnAll Call Ringer OffE-Lead-24VdcDTMF: OFFLMW-3120B-SM03/29/03SELECT E-Lead-24Vdc OR E-Lead GND TO BE APPLIED TO SERVICE CHANNEL E-LEAD.NOT USEDDOUBLE CLICK TO ENABLE (000 DISPLAYS). ENTER 3-DIGIT STATION CALL NUMBER. OPERATOR CAN DIAL THIS NUMBER AND RING/COMMUNICATE WITH THE STATIONVIA ORDERWIRE. SELECT OFF TO DISABLE DTMF.WHEN All Call Ringer On IS SELECTED, ALL TELEPHONES RING WHEN CALL IS INITIATED. WHEN All Call Ringer Off IS SELECTED, TELEPHONE ASSOCIATED WITH RADIO WILL NOT RING. USEFUL IN SITUATIONS WHERE MULTIPLE RADIOS ARE CONNECTED AT ONE SITE.
4-37 Figure 4-13 DS1/E1, DS3, OC3 Radio MCS-11 ProvisioningMCS-11: J309 Termination OnMCS RSS OffJ308 Input Clock J310 ModemMCS: A1BSELECT MCS RSS ON TO ALLOW CONTROLLER TORESPOND WHEN REMOTE STATION SCANNER (RSS) ISPOLLED. IF THIS OPTION IS TURNED OFF, CONTROLLERDOES NOT RESPOND WHEN RSS IS POLLED. REMOTESTATION SCANNER OPERATION IS AVAILABLE ONLY IFMCS IS SELECTED IN ONE OF THE SERVICE CHANNELS.LMW-4025-sm09/17/02SELECT MCS 11 J309 Termination On TO ENABLE RESISTIVE TERMINATION AT THE END OF AN MCS-11 "DAISY CHAIN". SELECT MCS 11 J309 Termination Off FOR STAND-ALONE APPLICATIONS OR WHEN MDR-8000 IS JUST A LINK IN A DAISY-CHAIN.MCS ADDRESS–ALLOWS USER TO ENTER AN MCS ADDRESS IF MCS-11 HAS BEEN SELECTED INONE OF THE SERVICE CHANNELS. THE FOLLOWINGLIST PROVIDES A VALID ADDRESS FOR EACH STATION:ALPHA NUMERIC ALPHAA 1 ATHROUGH THROUGH THROUGHH 16 FSELECT J308 Input Clock TO SYNC PORT TO INPUT CLOCK FROM EXTERNAL SOURCE. (RCV CLK, XMT CLK AND OUTPUT CLK AREDISABLED).SELECT J308 Output Clock TO SEND A 64 KBS CLOCK TO EXTERNAL EQUIPMENT. (RCV CLK, XMT CLK, AND OUTPUT CLK ARE ENABLED).SELECT MCS-11 J310 Master/Junction TO ENABLEXMT, RCV, AND OUTPUT CLOCKS. SELECTMCS-11 J310 Modem TO DISABLE XMT AND RCV CLOCKS. ALL CLOCKS TO BE PROVIDED BY EXTERNAL MODEM.
4-38 Figure 4-14 MCS Transport/PPP Transport ProvisioningMCS: A1AMCS 11: J309 Termination Off J310 Master/JunctionMCS RSS OnJ308 Output Clock RF/RptrMCS Transport PPP TransportNoneRFRptrRF/RptrNoneNoneRFRptrRF/RptrLMW-7234A02/08/04NoteMCS-11 is enabled/disabled using the service channel 1-3 selections. MCS-11 must be enabled for MCS-11/PPP transport operation.NoteCurrently the only valid transport combinations (for terminal or repeater) are:NoteFor MCS-11 to operate properly, all radio controllers in a system interconnected by RF or RPTR must have the same MCS transport and PPP transport provisioning. Currently the only valid transport combinations (for terminal or repeater) are:SELECT PORTS ON I/O INTFC MODULE.SERVICE CHANNEL ISINSERTED/DROPPED.MCS-11 DATA MCS-11 AND IP DATAMCS TRANSPORT PPP TRANSPORT REMARKSRF/RPTR NONE TMN INTFC MODULE IS NOT INSTALLED. COMPATIBLE WITH OLDER (PRE-TMN) SOFTWARE. RECOMMENDED FOR SYSTEM UPGRADES ONLY.RF/RPTR RF/RPTR MUST BE CHOSEN IF TMN INTERFACE MODULE IS INSTALLED. RECOMMENDED FOR ALL NEW SYSTEMS.
4-39 Figure 4-15 DS1/E1, DS3, OC3 Radio ELMC Provisioning Setup ELMC Address -- MDR-8000Extended Link Monitor Channel (Elmc) AddressJ7914DURANGODescription:ELMC:Save CancelDelete ElmcAdd Elmc=>J7914 -- DURANGO5. TYPE IN 5-CHARACTER ADDRESS. MUST MATCH ADDRESS IN STEP 1 EXACTLY.6. TYPE IN DESCRIPTION (IF DESIRED).7. CLICK HERE TO ENTER NEW ADDRESS AND DESCRIPTION8. CLICK HERE TO SAVE.PROVISION ANY ONE OR ALL RADIOS AT A SITE, LOCALLY, USING FOLLOWING PROCEDURE:LOCAL PROVISIONINGCommunicatingELMC Address:Description:DURANGOJ79142. BACKSPACE TO DELETE CURRENT ELMC ADDRESS (IF ANY).3. ENTER 5-CHARACTER ELMC ADDRESS.4. OPEN ELMC ADDRESS SETUP SCREEN.LMW-1019-sm08/08/02SYSTEM ID:ELMCJ7914RADIO LINK ID: Disable1. SINGLE CLICK TO PLACE CURSOR HERE.DISPLAYS ENTERED ADDRESSDISPLAYS ENTERED DESCRIPTION (IF ANY)DISPLAYS ENTERED ADDRESSNoteEach network element controller with ELMC must first be locally provisioned with a unique ELMC or remote address. The ELMC address is not related to MCS-11. Any name can be entered as long as the name is a 5-character, alphanumeric word. The address is case sensitive. Space, dash, slash, asterisk, and underscored characters are not allowed. If small numbers are used as addresses, then it is necessary to fill higher order digits with zeros. For example, if the address is the value 1, then the address must be entered as 00001. No address, or the same address used on multiple network elements, prevents ELMC access to that/those network elements. The remote address can only be pro-visioned and changed locally. Service-affecting functions, including operation mode, radio configuration, and remote address, cannot be provisioned or changed remotely.
4-40 Figure 4-16 DS1/E1, DS3, OC3 Radio ELMC Remote Time-Out Constant Provisioning Remote Time-Out Constants -- MDR-8000Select a value in the following list to change the current remote timeoutOK Cancel3 secs4 secs5 secs6 secs7 secs8 secs9 secs10 secsCurrent time-out is 3 secsAlcatel User Interface - [Alarm Status -- MDR-8000 OC3]File View Setup OptionsREMOTE STATUS ALARMRetrieving ProvisioningELMC Address [F8]:ELMC Description:DURANGOJ7914A BTRANSMITTRANSMITTERSTATUSA BRECEIVERA BCOMMONRECEIVERSTATUSI/OPWRSTATUSF6PerformanceAlarm Status Analog MonitorF5Station AlarmF7ProvisioningF9AcknowledgeF3User ControlF8✓F4LMW-4024A-SM08/08/02SELECT TIME LOCALLY FOR ELMC RESPONSE TO A REQUEST FOR STATUS BEFORE TRYING AGAIN. SELECT SHORTER TIME (5 SECS) FOR SHORTER SYSTEMS (10 HOPS OR LESS). SELECT LONGER TIME (10 SECS) FOR SYSTEMS WITH 10 HOPS OR MORE.MESSAGE DISPLAYED FOR LENGTH OF TIME SELECTED DURING TIME LOCAL RADIO IS ATTEMPTING TO COMMUNICATE WITH REMOTE ADDRESS VIA ELMC.MESSAGE DISPLAYED FOR LENGTH OF TIME SELECTED IF THERE IS NO RESPONSE TO REQUEST FOR STATUS/CONTROL/PROVISIONING.No ReportNoteIf the time-out value selected is too short, there may not be enough time for the remote controller to respond before the requesting controller times out, resulting in a constant No Report. ELMC response time delay is a function of controller circuitry and is not linear. Always start with longer time-out, then reduce time to an acceptable value.
4-41 Figure 4-17 DS1/E1, DS3, OC3 Radio Control Names ProvisioningLMW-1021-SM02/04/032. SELECT RADIONOTE: DEFAULT CONTROL NAMES ARE USER CONTROL 1-6 User Control Names Setup -- MDR-8000RACK1 -- DURANGORACK2 -- DURANGORACK3 -- RED MTH PASSRACK4 -- SILVERTONAPPLYOK CANCELGEN STARTTWR LIGHT OVRDUser Control #3User Control #4User Control #5User Control #6ELMC List CONTROL NAMES3. SELECT CONTROL POINT4. BACKSPACE TO DELETE AND TYPE IN NEW CONTROL NAMECLICK HERE TO CANCEL TRANSACTIONSBEFORE SAVECLICK HERETO SAVE1. OPEN USER CONTROL NAMES SETUP SCREEN
4-42 Figure 4-18 DS1/E1, DS3, OC3 Radio Alarm Names Provisioning DS3 screen is shown. DS1/E1 and OC3 alarm names provisioning issimilar.Alcatel User Interface – [Provisioning MDR-8000 OC3]File View Setup OptionsUser ControlF8F6PerformanceAlarm StatusF4Station AlarmF7 F9Prov. SaveF3 F5Analog Monitor PasswordF11LOCAL DS3 PROVISIONINGCommunicating***ELMC ADDRESS:ELMC ADDRESS:S302LMW-5068-sm03/29/03ALARM #ALARM NAMES[1]STATION ALARM #2[2]STATION ALARM #3[3]STATION ALARM #4[4]STATION ALARM #5[5]STATION ALARM #6[6]STATION ALARM #7[7]STATION ALARM #8[8]STATION ALARM #9[9]STATION ALARM #10[10]STATION ALARM #11[11]STATION ALARM #12[12]ALARM #ALARM NAMESSTATION ALARM #13 [13]STATION ALARM #14[14]STATION ALARM #15[15]STATION ALARM #16[16]ALARM #ALARM NAMESDS301 -- MDR-8000 DS3DS301 -- MDR-8000 DS3 OK Cancel ApplySTATION ALARM #1Monday, August 6, 2001 2:11:32 PM MDR-8000 DS3 Controller Version R1.032. SELECT ALARM3. BACKSPACE TO DELETE AND TYPE IN NEW ALARM NAME1. SELECT RADIOCLICK HERE TO SAVEAVAILABLE IF RADIO IS PROVISIONED STATION ALARM 13-16 FOR SYSTEM ALARM ON RADIO CONFIGURATION PROVISIONING SCREEN.HIDDEN IF RADIO IS PROVISIONED TBOS DISPLAY 1-8.Note
5-1 5 MAINTENANCE 5.1 GENERAL This section contains information and procedures to aid in restoring the equipment to its proper operating condition after it has been determined that a problem exists.The following warnings and cautions apply while operating, performance testing, trouble-shooting, or repairing the MDR-8000 series radios. Short circuits in low-voltage, low-impedance dc circuits can causesevere arcing that may result in burns or eye injury. Remove rings,watches, and other metal jewelry while working with primary cir-cuits. Exercise caution to avoid shorting power input terminals. XMTR and RCVR crystals are soldered and tuned in an oscillatorassembly board at the factory. Crystals are not replaceable compo-nents.Units with the electrostatic-sensitive (ESS) symbol contain ESSdevices. Store these units in an antistatic container when not in use,and anyone handling a unit should observe antistatic precautions.Refer to the Special Precautions pages in the front of the instructionbook for detailed handling information.DANGERPossibility ofInjuryto PersonnelCAUTIONPossibility ofServiceInterruptionCAUTIONPossibility ofServiceInterruption
5-2 RF flex coaxial cable requires special consideration. The electricalcharacteristics of the coax can be affected if it is accidentally twistedor bent. Provide mechanical support to prevent any weight or strain tothe coax and connector when connecting or disconnecting equipment.Loosen the connectors at both ends of a coax section if one end must bemoved even slightly. SMA connectors should be secured in place finger-tight, and then gently tightened using a torque wrench with a 5/16 in.head set for 7 to 9 inch-pounds. The connectors should not be left fin-gertight. Ensure that all antennas are properly aligned and waveguide is in good physi-cal condition.Before performing procedures that might in any way affect transmission, it isrecommended that the person performing the procedure understand the FCCRules and Regulations pertaining to the equipment and be properly authorizedto operate the equipment. 5.2 MAINTENANCE PHILOSOPHY This section provides information and procedures for equipment maintenance down to the module level. Module repair is not covered in this manual. A replacement procedure for the crystal oscillator subboard on the transmitter and receiver modules is provided to enable future use of the local oscillator at a different frequency in another application or at another location. Use the drawings in the appendix and those in the station drawing pack-age to support the procedures in this sectionThe use of maintenance procedures in this section may result from failure of a periodic check, an alarm indication, or unacceptable performance. These problems should normally be resolved as shown in the maintenance philosophy flow chart (Figure 5-1).CAUTIONPossibility ofServiceInterruptionNoteNote
5-3 Figure 5-1 Maintenance Philosophy Flow Chart PERIODICCHECKFAILURE*ALARMPERFORMTROUBLEANALYSISCAUSEOFALARMREFER TOMODULEREPLACEMENTTABLEMODULEADJUSTMENTREQUIREDPERFORMPROBLEMRESOLVEDPERFORM ADDITIONALTROUBLESHOOTINGUSING THEORY ANDDIAGRAMS SECTIONAS REQUIRED TORESOLVE PROBLEMINDICATIONCHECKS ANDADJUSTMENTSREQUIRED*MODULEREPLACEMENTREQUIREDNOYESYES NOMAINTENANCECOMPLETEMW300–0843–2*IF APPLICABLEAPPLICABLECHECKS ANDADJUSTMENTS*PERFORMANCEDOES NOT MEETESTABLISHEDSTANDARDS
5-4 5.3 SPECIAL TOOLS Refer to Table 5-1 for special tools required for maintenance. Similar tools can be substi-tuted for those recommended; however, before substitution, check the minimum parameters. 5.4 PERSONAL COMPUTER (PC) The PC is an on-line maintenance and troubleshooting tool. See Figure 5-2. Connect the RS-232 interface cable between USI connector on controller and the PC. 5.5 ALARM MONITORING AND INSPECTION Perform the following checks whenever a station is entered: 1 Verify that no alarms are lighted; only the green status indicators should be lighted. 2 Momentarily press LAMP TEST switch. Verify all indicators light. Keeping records of errors and alarm history can be an aid to system trouble-shooting.The local status alarms screen displays the alarms of the radio to which theUSI is connected, either physically or addressed via the ELMC. 3 Using the USI computer, check local alarms on the Local Status Alarms screen. Table 5-1 Special Tools Required TOOL ESSENTIAL CHARACTERISTICS USED ON Torque Limiting Screwdriver Briggs-Weaver PN 8370-01880 #2 Phillips, 19 in-lb DS1/E1, DS3, OC3#2 Phillips Bit Extension Briggs-Weaver PN 8528-27370 (for use with torque limiting screw-driver) DS1/E1, DS3, OC3Torque Wrench, Utica Model CHA5 w/OP-102 5/16 in., 7-to-9 in-lb, sensing type DS1/E1, DS3, OC3NoteNote
5-5 Figure 5-2 USI Computer to Controller InterconnectionMW211–0066–1101598AE–37( )CNTLRC1RS–232C PORTRS–232CINTERFACE CABLEUSITERMINALTO CONNECTOR J301(CONNECTS TOAE–37 CONTROLLER)MDR–8000SHELF
5-6 5.6 RECOMMENDED PERIODIC CHECKS Perform local oscillator frequency verification, receive local oscillator frequency verifica-tion, and transmitter output check 1 year after initial setting and at 5-year intervals thereafter to correct possible drift caused by aging. 5.7 TROUBLESHOOTING The digital radio system is equipped with alarm circuitry and automatic switching (in hot-standby, frequency diversity, and space diversity configurations) to provide protection against loss of traffic. This automatic switching, coupled with adaptive equalization of mul-tipath distortion, provides protection against equipment outage and propagation varia-tions. Because of the finite life of electronic equipment, failures occur. 5.7.1 Test Procedures All referenced test and check procedures are in Appendix E on attached CD. 5.7.2 Linear/Ring Radio Troubleshooting Troubleshoot linear and ring radio systems using alarm troubleshooting Figure 5-3 through Figure 5-14. Ring troubleshooting is further explained in the Maintenance section on the attached CD. After isolating the fault to the most probable cause, replace modules or repair as directed. The Module Replacement Matrix identifies the alignment procedures to be performed after a module has been replaced.
5-7 Figure 5-3 Troubleshooting DS1/E1 Radio XMT Alarms (Sheet 1 of 2)TRANSMITTERXMT OnLineSTATUSAXMT ProvisioningCommon LossPA TemperaturePA PowerTransmit PowerATPC High PowerATPC TimeoutSync LossLMW-1027-sm(Page 1 of 2)05/17/03SILENT FAILURE (NO ALARM ACTIVATED) AT TRANSMITTER. THE COMMON LOSS ALARM, GENERATED BY THE AE-37Y CONTROLLER, TRIGGERS WHEN BOTH A SIDE AND B SIDE DOWNSTREAM RECEIVERS HAVE A RADIO FRAME LOSS OR CHANNEL FAILURE. IN A HOT-STANDBY HOP, LOSS OF BOTH RECEIVERS INITIATES A REQUEST TO SWITCH TO STANDBY TRANSMITTER, EVEN THOUGH NO TRANSMIT ALARMS ARE PRESENT. IF THE PATH IS NOMINAL, THE TRANSMITTER SWITCHES IN 5 SECONDS. IF THE PATH IS IN A FADE (APC IS IN ACTIVE RANGE), THE TRANSMITTER SWITCHES IN 30 SECONDS. IF THE DOWNSTREAM ALARMS CLEAR WITHIN 5 SECONDS, A CLA IS INITIATED ON THE OFF-LINE SIDE TO INDICATE A SILENT TRANSMIT FAILURE. IF ALARMS STILL EXIST, THE TRANSMITTER CONTINUES TO SWITCH EVERY 30 SECONDS. THIS PROCESS CONTINUES UNTIL THE RECEIVE ALARMS CLEAR, BUT NO CLA IS ACTIVATED.PA TEMPERATURE LIMITS EXCEEDED. CHECK MOUNTING SCREWS.ATPC HAS BEEN ACTIVE FOR 5 MINUTES WITHOUT RETURNING TO NORMAL (DROPS BACK TO LOW POWER ONLY IF ATPC HAS BEEN ENABLED WITH TIMEOUT).In order to clear a CLA, it must be acknowledged locally (at radio indicating alarm) using front panel control on controller module.Note
5-8 Figure 5-3 Troubleshooting DS1/E1 Radio XMT Alarms (Sheet 2 of 2)LMW-1027(Page 2 of 2)10/27/99TRANSMITTERASTATUSTransmit PowerATPC High PowerATPC TimeoutSync LossPA TemperaturePA PowerXMT On LineXMT ProvisioningCommon LossLOSS OF XMT SIGNAL DETECTED AT OUTPUT OF PA. IF ANY OTHER ALARMS ARE RED, GO TO 1. IF NOT GO TO 2.1. IF OFF NORMAL ALARM IS LIT, CHECK 10.5 V SWITCH ON POWER SUPPLY IS ON. IF NOT REMOVE/REPLACE PA MODULE.2. MEASURE RF LEVEL AT RF MON CONNECTOR ON XMTR MODULE. IF LEVEL IS LOW, GO TO 3. IF NOT, GO TO 4.3. MEASURE FREQUENCY AT XTAL MON CONNECTOR ON XMTR MODULE. IF FREQUENCY IS CORRECT, REMOVE/REPLACE XMTR MODULE. IF NOT REMOVE/REPLACE XTAL OSCILLATOR SUBBOARD.4. REMOVE/REPLACE I/O INTERFACE MODULE.LOSS OF XMT SIGNAL DETECTED AT OUTPUT OF XMTR. IF I/O COMMON ALARM AND XMT SYNC LOSS ALARM ARE RED, GO TO 1. IF NOT GO TO 2.1. REMOVE/REPLACE I/O INTERFACE MODULE.2. MEASURE RF LEVEL AT RF MON CONNECTOR ON XMTR MODULE. IF LEVEL IS LOW, GO TO 3. IF NOT, GO TO 4.3. MEASURE FREQUENCY AT XTAL MON CONNECTOR ON XMTR MODULE. IF FREQUENCY IS CORRECT, REMOVE/REPLACE XMTR MODULE. IF NOT, REMOVE/REPLACE XTAL OSCILLATOR SUBBOARD.4. REMOVE/REPLACE I/O INTERFACE MODULE.IN PROTECTED SYSTEMS, INDICATES FAILURE IN SYNCHRONIZATION BETWEEN I/O INTERFACE MODULES. IF I/O INTERFACE MODULE IN-SERVICE IS NOT ACTIVE ON ALARMED SIDE, FAILURE IS BETWEEN A AND B I/O INTERFACE MODULES. IF I/O INTERFACE MODULE IN-SERVICE IS ACTIVE, FAILURE IS BETWEEN REPEATER RACKS OF SYNCHRONOUS REPEATER.1. REPLACE A-SIDE I/O INTERFACE MODULE.2. REPLACE B-SIDE I/O INTERFACE MODULE.
5-9 Figure 5-4 Troubleshooting DS3 Radio XMT AlarmsA BTRANSMITTERCommon LossXMT On LineXMT ProvisioningPA TemperaturePA PowerTransmit PowerATPC High PowerATPC TimeoutSYNC LossDS3 Frame LossDS3 DegradedDS3 AIS DetectSTATUSLMW-3131-sm06/27/02SEE DS1/E1XMT ALARMS, FIG 5-3SEE DS1/E1 XMT ALARMS XMT PROV, FIG 5-3DS3 I/O INTFC CANNOT RECOVER FRAMING FROM INCOMING DS3 SIGNAL OR THERE IS NO INPUT SIGNAL. IS DS3 AIS Detect ALARM ON? YES, TROUBLESHOOT UPSTREAM RADIOS AND EXTERNAL MUX EQUIPMENT. NO, CHECK INPUT SIGNAL. IF INPUT SIGNAL IS OK, REPLACE DS3 I/O INTFC. IF NOT, TROUBLESHOOT EXTERNAL MUX EQUIPMENT.DS3 INPUT TO DS3 I/O INTFC HAS EXCEEDEDPROVISIONED BER THRESHOLD (HIGH ERRORCONDITION).TROUBLESHOOT EXTERNAL MUX EQUIPMENT.AIS (BLUE SIGNAL), INSERTED AT MUX (EXTERNAL TO THE RADIO) HAS BEEN DETECTED ON XMT INPUT TO DS3 I/O INTFC.TROUBLESHOOT EXTERNAL MUX EQUIPMENT.
5-10 Figure 5-5 Troubleshooting OC3 Radio XMT AlarmA BTRANSMITTERTransmitter FaultTransmitter On LineRF Common LossPA TemperatorePA RF PowerTransmitter RF PowerATPC High PowerATPC TimeoutOC3 Input OnlineOC3 LOSOC3 LOFOC3 AIS-L DetectOC3 DegradeSTATUSMonday, April 09, 2001 1:58:29 PMLMW-5034-sm05/17/03SEE DS1/E1XMT ALARMS, FIG. 5-3SUMMARY ALARM FOR XMTROC3 I/O INTFC CANNOT RECOVER FRAMING FROM INCOMING OC3 SIGNAL OR THERE IS NO OPTICAL INPUT SIGNAL.IS OC3 AIS-L Detect ALARM ON? YES, TROUBLESHOOT UPSTREAM RADIOS AND EXTERNAL MUX EQUIPMENT. NO, CHECK OPTICAL INPUT SIGNAL. IF OPTICAL INPUT SIGNAL IS OK, REPLACE OC3 I/O INTFC. IF NOT, TROUBLESHOOT EXTERNAL MUX EQUIPMENT.AIS (BLUE SIGNAL), INSERTED AT MUX (EXTERNAL TO THE RADIO) HAS BEEN DETECTED ON OC3 INPUT TO OC3 I/O INTFC.TROUBLESHOOT EXTERNAL MUX EQUIPMENT.OC3 INPUT TO OC3 I/O INTFC HAS EXCEEDED PROVISIONED BER THRESHOLD (HIGH ERROR CONDITION).TROUBLESHOOT EXTERNAL MUX EQUIPMENT.TRIGGERS WHEN BOTH A AND B RCVRSHAVE LOF. THIS INITIATES A REQUEST TO SWITCH XMTRS AT FAREND. WHEN RSL IS MORE POSITIVE THAN - 50 DBM, FAREND XMTR SWITCHES IN 5 SE-CONDS AND THEN SWITCHES EVERY 30 SECONDS UNTIL ALARM CLEARS. AFTER XMTR SWITCHES 10 TIMES, THE I/O INTERFACE MODULE SWITCHES. THIS SEQUENCE OF EVENTS CONTINUES UNTIL ALARM CLEARS. TROUBLESHOOT FAREND XMTRS. In order to clear a CLA, it must be acknowledged locally (at radio indicating alarm) using front panel control on controller module.Note
5-11 Figure 5-6 Troubleshooting DS1/E1 Radio RCV AlarmsASTATUSRCV On LineRCV ProvisioningChannel FailRadio Frame LossEye ClosureRSL StatusPath DistortionRadio DadeRECEIVERLMW-102809/14/02COMMUNICATION FAILURE BETWEEN CONTROLLER AND RCVR. MAY BE CAUSED BY MISMATCH BETWEEN CAPACITY KEYS. IF BOTH A AND B SIDES ARE ALARMED, REMOVE/REPLACE CONTROLLER. IF ONLY ONE SIDE IS ALARMED, CHECK RCVR CAPACITY KEY ON FAILED SIDE. DEGRADED SIGNAL. NORMALLY THRESHOLD IS PROVISIONED TO PRECEDE CHANNEL FAIL ALARM. NORMALLY ON IF CHANNEL FAIL AND RADIO FRAME ARE ALARMED. VERIFY RSL ON ANALOG MONITOR SCREEN. IF RSL IS OK, REMOVE/REPLACE RCVR. IF NOT:1. CHECK FOR PATH FADING.2. CHECK UPSTREAM XMTR.HIGH LEVEL OF DISTORTION IN TDE DUE TO EXCESSIVE MULTIPATH ACTIVITY. CHECK PATH FOR INTERFERENCE.LOSS OF SIGNAL LOCK IN RCVR.MAY BE DUE TO LOSS OF RCV SIGNAL OR LO OFF FREQUENCY1. VERIFY RSL ON ANALOG MONITOR SCREEN. IF RSL IS OK, GO TO 2. IF NOT GO TO 3.2. VERIFY RCVR XTAL FREQUENCY. IF FREQUENCY IS CORRECT, REMOVE/REPAIR RCVR. IF NOT, REMOVE/REPLACE XTAL OSC SUBBOARD3. ON ANALOG MONITOR SCREEN VERIFY RECEIVE LO VOLTAGE IS -3.0 ±0.5V dc. IF VOLTAGE IS CORRECT CHECK UPSTREAM XMTR. IF NOT, REMOVE/REPLACE XTAL OSC SUBBOARD.LOSS OF RADIO FRAME IN I/O INTERFACE. IF A AND B ARE ALARMED, REPLACE I/O INTERFACE. IF NOT, REPLACE ON LINE XMTR.OUT OF DADE RANGE. APPLICABLE TO HOT-STANDBY RADIO. CHECK CABLE LENGTHS.LOW RSL ON ALARMED RCVR. ALARM ONLY FUNCTIONS IF AGC SWITCHING THRESHOLD IS PROVISIONED ACTIVE.1. CHECK FOR PATH FADING.2. CHECK UPSTREAM XMTR.
5-12 Figure 5-7 Troubleshooting DS3 Radio RCV AlarmsA BRECEIVERRCV On LineRCV ProvisioningChannel FailRadio Frame LossEye ClosureRSL StatusPath DistortionDS3 Frame LossDS3 DegradedDS3 AIS DetectDS3 AIS InsertSTATUSI/O INTERFACE CANNOT RECOVER FRAMING FROM SIGNAL FROM RCVR MODULE.1. IS DS3 AIS Detect ALARM ON? YES, CHECK FOR UPSTREAM XMTR DS3 AIS Detect ALARM. IF XMTR DS3 AIS Detect ALARM IS ON, TROUBLESHOOT EXTERNAL MUX EQUIPMENT AT XMT END. IF NOT, TROUBLESHOOT UPSTREAM XMTR. NO, GO TO 2.2. IS DS3 AIS Ins ALARM ON? YES, CHECK FOR UPSTREAM XMTR ALARMS. IF ANY XMTR ALARM IS ON, TROUBLESHOOT UPSTREAM XMTR. NO, GO TO 3.3. IS RADIO HOT-STBY? YES A. ARE A AND B ALARMED? YES, TROUBLESHOOT XMTR NO, GO TO B B. REMOVE/REPLACE RCVR MODULE. C. REMOVE/REPLACE ALARMED DS3 I/O INTFC.SIGNAL FROM RCVR MODULE (INPUT TO DS3 I/O INTFC) HAS EXCEEDED PROVISIONED BER THRESHOLD (TYPICAL FADE CONDITION). IS DS3 Frame Alarm ALSO ON? YES, TROUBLESHOOT DS3 Frame Alarm. NO, AND NO-FADE CONDITION CONFIRMED 1. REPLACE RCVR MODULE. 2. REPLACE ALARMED DS3 I/O INTFC MODULE.AIS (BLUE SIGNAL), INSERTED AT MUX (EXTERNALTO THE RADIO) HAS BEEN DETECTED BY DS3 I/O INTFC RCV CIRCUITS. TROUBLESHOOT EXTERNAL MUX EQUIPMENT (FAULT IS NOT IN RADIO).LOS HAS BEEN DETECTED AT RCV INPUT OF DS3 I/O INTFC AND AIS (BLUE SIGNAL) IS BEING INSERTED.CHECK FOR LOS AT XMTR END OF HOP. IF NOT,1. CHECK FOR UPSTREAM XMTR ALARMS. ANY XMTR ALARMS? YES, TROUBLESHOOT XMTR. NO, GO TO 2.2. REPLACE RCVR MODULE ON ALARMED SIDE.3. REPLACE ALARMED DS3 I/O INTFC MODULE.SEE DS1/E1RCV ALARMS, FIG 5-5SEE DS1/E1 RCV ALARMS RCV PROV, FIG 5-5LMW-313207/17/02
5-13 Figure 5-8 Troubleshooting OC3 Radio RCV AlarmsA BRECEIVERReceiver FaultReceiver On LineChannel FailEye ClosureLow RSLPath Distortion Radio Frame Loss OC3 Output OnlineOC3 Common LossOC3 LOFOC3 AIS-L DetectOC3 DegradeSTATUSI/O CONDITIONER CANNOT RECOVER FRAMING FROM SIGNAL FROM RCVR MODULE.1. IS OC3 AIS-L Detect ALARM ON? YES, CHECK FOR UPSTREAM XMTR OC3 AIS-L Detect ALARM. IF XMTR OC3 AIS Detect ALARM IS ON, TROUBLESHOOT EXTERNAL MUX EQUIPMENT AT XMT END. IF NOT, TROUBLESHOOT UPSTREAM XMTR. NO, GO TO 2.2. IS RADIO HOT-STBY? YES A. ARE A AND B ALARMED? YES, TROUBLESHOOT XMTR NO, GO TO B B. REMOVE/REPLACE RCVR MODULE. C. REMOVE/REPLACE ALARMED OC3 I/O INTFC. SUMMARY ALARM FOR RCVR.SEE DS1/E1 RCV ALARMS, FIGURE 5-5FUTURE USELMW-5035-SM06/27/02SIGNAL FROM RCVR MODULE (INPUT TO OC3 I/O INTFC) HAS EXCEEDED PROVISIONED BER THRESHOLD (TYPICAL FADE CONDITION). IS OC3 LOF ALSO ON? YES, TROUBLESHOOT OC3 LOF. NO, AND NO-FADE CONDITION CONFIRMED 1. REPLACE RCVR MODULE. 2. REPLACE ALARMED OC3 I/O INTFC MODULE.AIS (BLUE SIGNAL), INSERTED AT MUX (EXTERNALTO THE RADIO) HAS BEEN DETECTED BY OC3 I/O INTFC RCV CIRCUITS.TROUBLESHOOT EXTERNAL MUX EQUIPMENT (FAULT IS NOT IN RADIO).
5-14 Figure 5-9 Troubleshooting DS1/E1 Radio Common AlarmsASTATUSI/O On LineDS1 ProvisioningPower RegulatorCommand PathOff NormalControllerInventoryProv. MismatchDS1 PROVRadio IDRing BrokePrevious SectionCOMMONLMW-102909/14/02FAILURE OF RCVR IN PREVIOUS SECTION OF SYNCHRONOUS REPEATER CONFIGURATION.RADIO IDs AT EACH END OF HOP MUST BE THE SAME.EQUIPMENT MALFUNCTIONWITHIN RINGCLICK HERE, DROP DOWN LIST DISPLAYS ONE OR MORE MESSAGES. TROUBLESHOOT AS FOLLOWS.CONTROLLER MODULE FAILURE.1. RESEAT CONTROLLER.2. REPLACE CONTROLLER.MODULE IS PRESENT, BUT CANNOT COMMUNICATE WITH CONTROLLER ON I2C BUS.1. REMOVE AND REPLACE MODULE INDICATING READ FAIL ON INVENTORY SCREEN.2. REMOVE AND REPLACE CONTROLLER.LOSS OF COMMUNICATION BETWEEN CONTROLLER AND FAREND CONTROLLER.1. VERIFY RCVR OPERATION.2. REPLACE CONTROLLER.COMMUNICATION FAILURE BETWEEN CONTROLLER AND ONE OR MORE DS1/E1 INTERFACE ASICS ON I/O INTERFACE MODULE.1. IF A AND B ALARMS ARE ACTIVE, REPLACE CONTROLLER.2. REPLACE I/O INTERFACE.CONTROLLER PROVISIONING DOES NOT MATCH MODULE PROVISIONING. REPROVISION TO MEET SYSTEM REQUIREMENTS.MESSAGE MEANING ACTIONA/B SIDE LIO SPI FAIL LOST COMMUNICATION REMOVE/REPLACE BETWEEN CONTROLLER 1) I/O INTERFACE AND I/O INTERFACE 2) CONTROLLERA/B SIDE RCV SPI FAIL LOST COMMUNICATION REMOVE/REPLACE BETWEEN CONTROLLER 1) RCVR AND I/O INTERFACE/RCVR 2) I/O INTERFACE 3) CONTROLLERA/B SIDE DS1 SPI FAIL LOST COMMUNICATION REMOVE/REPLACE BETWEEN CONTROLLER 1) I/O INTERFACE AND I/O INTERFACE 2) CONTROLLERFAN ALARM FAN OR FAN CONTROL REMOVE/REPLACE MODULE FAILED FAN/FAN ASSEMBLYLIO/DS1 LOOPBACK ON FUNCTION ENABLED ON DISABLE FUNCTIONA/B HIGH/LOW POWER LOCK CONTROL SCREEN ON CONTROL SCREENA/B TX/RX/OR I/O OVERRIDE FUNCTION ENABLED ON DISABLE FUNCTION CONTROL SCREEN OR FRONT ON CONTROL SCREEN PANEL ON CONTROLLER OR CONTROLLER FRONT PANELEEPROM PROV DOES NOT PROVISIONING ON PROVISION TO MATCHMATCH MODULE PROV CONTROLLER DOES NOT PROPER SYSTEM MATCH PROVISIONING REQUIREMENTS SCREENVOLTAGE REGULATION FAILURE OR EXCESSIVE LOAD.1. CYCLE POWER2. CHECK FUSE3. CHECK OUTPUT POWER4. REPLACE POWER SUPPLY
5-15 Figure 5-10 Troubleshooting DS3 Radio Common AlarmsRing BrokeRadio IDDS1 ProvisioningPower RegulatorCommand PathOff NormalControllerInventoryProv. MismatchI/O On LineA BCOMMON STATUSLMW-1029B02/27/02MODULE IS PRESENT, BUT CANNOT COMMUNICATE WITH CONTROLLER ON I2C BUS.1. REMOVE AND REPLACE MODULE INDICATING READ FAIL ON INVENTORY SCREEN.2. REMOVE AND REPLACE CONTROLLER.MESSAGE MEANING ACTIONA/B SIDE LIO SPI FAIL LOST COMMUNICATION REMOVE/REPLACE BETWEEN CONTROLLER 1) I/O INTERFACE AND I/O INTERFACE 2) CONTROLLERA/B SIDE RCV SPI FAIL LOST COMMUNICATION REMOVE/REPLACE BETWEEN CONTROLLER 1) RCVR AND I/O INTERFACE/RCVR 2) I/O INTERFACE 3) CONTROLLERA/B SIDE DS1 SPI FAIL LOST COMMUNICATION REMOVE/REPLACE BETWEEN CONTROLLER 1) I/O INTERFACE AND I/O INTERFACE 2) CONTROLLERFAN ALARM FAN OR FAN CONTROL REMOVE/REPLACE MODULE FAILED FAN/FAN ASSEMBLYDS3 LOOPBACK ON FUNCTION ENABLED ON DISABLE FUNCTIONA/B HIGH/LOW POWER LOCK CONTROL SCREEN ON CONTROL SCREENA/B TX/RX/OR I/O OVERRIDE FUNCTION ENABLED ON DISABLE FUNCTION CONTROL SCREEN OR FRONT ON CONTROL SCREEN PANEL ON CONTROLLER OR CONTROLLER FRONT PANELEEPROM PROV DOES NOT PROVISIONING ON PROVISION TO MATCHMATCH MODULE PROV CONTROLLER DOES NOT PROPER SYSTEM MATCH PROVISIONING REQUIREMENTS SCREENMISMATCH BETWEEN PROVISIONING DATA WRITTEN TO I/O INTERFACE BY CONTROLLER AND THEN READ BY CONTROLLER.1. REPROVISION AND SAVE.2. REPLACE I/O INTERFACE MODULE.VOLTAGE REGULATION FAILURE OR EXCESSIVE LOAD.1. CYCLE POWER2. CHECK FUSE3. CHECK OUTPUT POWER4. REPLACE POWER SUPPLYLOSS OF COMMUNICATION BETWEEN CONTROLLER AND FAREND CONTROLLER.1. VERIFY RCVR OPERATION.2. REPLACE CONTROLLER.CONTROLLER PROVISIONING DOES NOT MATCH MODULE PROVISIONING. REPROVISION TO MEET SYSTEM REQUIREMENTS.1. IF A AND B I/O INTERFACE ALARMS ARE ACTIVE, REPLACE CONTROLLER.2. REPLACE I/O INTERFACE.MISMATCH BETWEEN LOCAL PROVISIONED RADIO ID AND FAR END RADIO ID.EQUIPMENT MALFUNCTIONWITHIN RINGCLICK HERE, DROP DOWN LIST DISPLAYS ONE OR MORE MESSAGES. TROUBLESHOOT AS FOLLOWS.CONTROLLER MODULE RESET.
5-16 Figure 5-11 Troubleshooting OC3 Radio Common AlarmsOff NormalControllerRepeaterPower SupplyInventoryCommand PathI/O Interface FaultA BCOMMON STATUSLMW-5033-SM06/28/02LOSS OF COMMUNICATION BETWEEN CONTROLLER AND FAREND CONTROLLER.1. VERIFY RCVR OPERATION.2. REPLACE CONTROLLER.LOSS OF SIGNAL AT RPTR PORT.1. CHECK RPTR CABLE2. REPLACE I/O INTERFACEMESSAGE MEANING ACTIONOVERRIDE SWITCH ACTIVE OVRD CONTROL ON DISABLE OVERRIDE CONTROLLER MODULE IS ACTIVATED.PA POWER SUPPLY ALARM PA ON/OFF SWITCH ON SET PA ON/OFF SWITCH POWER SUPPLY IS TO OFF SET TO ON. CONTROLLER/POWER SUPPLY PROVISIONING DATA STORED PROVISION MISMATCH IN MEMORY ON CONTROLLER DOES NOT MATCH PROVISIONING DATA STORED IN MEMORY ON THE A-SIDE POWER SUPPLY.CAN'T PROVISION A POWER CAN NOT DOWNLOAD REMOVE/REPLACESUPPLY PROVISIONING DATA 1) A-SIDE POWER SUPPLY FROM CONTROLLER 2) CONTROLLER TO A-SIDE POWER SUPPLY.A&B TX CAP-KEY CAPACITY KEY ON A-SIDE VERIFY CAPACITY KEYMISMATCH XMTR HAS DIFFERENT REQUIREMENTS. PAST NUMBER THAN REPLACE A/B SIDE CAPACITY KEY ON CAPACITY KEY AS B-SIDE XMTR. REQUIRED.ATPC LOCKED HIGH OR ATPC LOCK FUNCTION ON USI DISABLE ATPC ORLOW CONTROL SCREEN IS UNLOCK ATPC LOCK ENABLED. FUNCTION ON CONTROL SCREEN.FAN ALARM FAN OR FAN CONTROL REMOVE/REPLACE MODULE FAILED. FAN/FAN ASSEMBLYSUMMARY ALARM FOR I/O INTERFACEVOLTAGE REGULATION FAILURE OR EXCESSIVE LOAD.1. CYCLE POWER2. CHECK FUSE3. CHECK OUTPUT POWER4. REPLACE POWER SUPPLYCLICK HERE, DROP DOWN LIST DISPLAYS ONE OR MORE MESSAGES. TROUBLESHOOT AS FOLLOWS.MODULE IS PRESENT, BUT CANNOT COMMUNICATE WITH CONTROLLER ON I2C BUS.1. REMOVE AND REPLACE MODULE INDICATING READ FAIL ON INVENTORY SCREEN.2. REMOVE AND REPLACE CONTROLLER.CONTROLLER MODULE RESET.
5-17 Figure 5-12 Troubleshooting DS1/E1 Radio Alarms Figure 5-13 Troubleshooting DS3 Radio Wayside DS1 AlarmsA B1DS1 LINE #SIDESTX SIGTX ALMRX ALMLMW-1030-SM10/27/99LOSS OF INPUT SIGNAL TO I/O INTERFACE, INABILITY TO RECOVER CLOCK ON ALARMED LINE, OR BIPOLAR VIOLATION DETECTION1. CHECK PRESENCE AND QUALITY OF DS1/E1 INPUT TO RADIO.2. REPLACE I/O INTERFACE MODULE.TRANSMIT HARDWARE FAILURE OR BUFFER SPILLS ON ALARMED LINE. 1. VERIFY QUALITY OF TX INPUT DATA.2. REPLACE I/O INTERFACE MODULE.LOSS OF RECEIVE CLOCK, BUFFER SPILLS, OR ALARM INSERTION SIGNAL ON THE ALARMED LINE. MAY ALSO BE CAUSED BY DS1 DRIVER FAILURE. REPLACE I/O INTERFACE MODULE.DS1 Inuput LossDS1 XMT ALARMDS1 AIS INSERTDS1 RCV ALARMDS1 ALARMSLMW-313406/27/02LOSS OF INPUT SIGNAL TO I/O INTERFACE, INABILITY TO RECOVER CLOCK ON ALARMED LINE, OR BIPOLAR VIOLATION DETECTION.1. CHECK PRESENCE AND QUALITY OF DS1/E1 INPUT TO RADIO.2. REPLACE I/O INTERFACE MODULE.TRANSMIT HARDWARE FAILURE OR BUFFER SPILLSON ALARMED LINE.1. VERIFY QUALITY OF TX INPUT DATA.2. REPLACE I/O INTERFACE MODULE.LOSS OF RECEIVE CLOCK, BUFFER SPILLS, ORALARM INSERTION SIGNAL ON THE ALARMED LINE.MAY ALSO BE CAUSED BY DS1 DRIVER FAILURE.REPLACE I/O INTERFACE MODULE.LOS HAS BEEN DETECTED AT RCV INPUT OF I/O CONDITIONER AND AIS (ALL ONES OR ZEROS) IS BEING INSERTED.CHECK FOR LOS AT XMT END OF HOP. IF NOT,1. CHECK FOR UPSTREAM XMTR ALARMS. ANY XMTR ALARMS? YES, TROUBLESHOOT XMTR. NO, GO TO 2.2. REPLACE ALARMED DS3 I/O INTFC.
5-18 Figure 5-14 Troubleshooting OC3 Radio Wayside DS1 Alarms 5.7.3 Ring Radio Troubleshooting The four ring status LEDS on the front panel of the controller module are useful in deter-mining the status of the ring radios. The four LEDs are divided into two groups: Command LEDs and Idle LEDs. Each group has an LED for the RF path and a LED for the repeater link. The command LEDs use a flashing pattern to determine the status of the ring. The Idle leds are used to determine if ring commands are being received on the corresponding port. Refer to ring trouble shooting on the attached CD for details.1231231231231 2 31 2 31 2 31 2 3WAYSIDE DS1Xmtr/Rcvr On LineXmtr LOSXmtr LOFXmtr AIS Detect1231231 2 31 2 3Rcvr LOFRcvr AIS DetectLMW-503207/17/02AIS DETECTED ON DS1 INPUT TO RADIO. FAULT IS EXTERNAL TO RADIO.CHECK EXTERNAL MUX SUPPLYING DS1/E1 TO RADIO.AIS HAS BEEN DETECTED ON OUTPUT OF RADIORCVR. FAULT IS NOT IN THIS RADIO.CHECK UPSTREAM XMTR/HOPS FOR ALARMS.INABILITY TO RECOVER CLOCK OR BIPOLAR VIOLATION DETECTED ON DS1/E1 INPUT TO RADIO.1. CHECK QUALITY OF DS1 INPUT TO RADIO.2. REPLACE I/O INTFC MODULE.INABILITY TO RECOVER CLOCK OR BIPOLAR VIOLATION DETECTED ON OUTPUT OF RADIO RCVR.1. CHECK XMTR END OF HOP FOR ALARMS.2. REPLACE ALARMED I/O INTFC MODULE.LOSS OF INPUT SIGNAL TO I/O INTFC.1. CHECK PRESENCE OF DS1 INPUT TO RADIO.2. REPLACE I/O INTFC MODULE.
5-19 5.8 MODULE REPLACEMENT Modules screwed to heat sink must be screwed securely beforepower is turned on.Units with the electrostatic-sensitive (ESS) symbol contain ESSdevices. Store these units in an antistatic container when not in use,and anyone handling a unit should observe antistatic precautions.Damage to the unit may result if antistatic protection is not main-tained. Refer to the Special Precautions pages in the front of theinstruction book for detailed handling information.RF flex coaxial cable requires special consideration. The electricalcharacteristics of the coax can be affected if it is accidentally twistedor bent. Provide mechanical support to prevent any weight or strainto the coax and connector when connecting or disconnecting equip-ment. Loosen the connectors at both ends of a coax section if oneend must be moved even slightly. SMA connectors should be securedfingertight, and then gently tightened using a torque wrench with a5/16 in. head set for 7 to 9 inch-pounds. The connectors should notbe left fingertight. XMTR Crystals should never be shipped as replacements withoutbeing soldered and tuned up in an oscillator assembly board at thefactory.WARNINGPossibility ofDamageto EquipmentWARNINGPossibility ofDamageto EquipmentWARNINGPossibility ofDamageto EquipmentCAUTIONPossibility ofServiceInterruption
5-20 Modules may be removed or installed with shelf power applied. How-ever, exercise reasonable care to prevent contacting adjacent modules.If clearances are narrow, consider setting the power supply to OFFwhile the module is being removed or replaced. (Before setting anyswitch to OFF, verify that traffic has been protected.) Before replacing any module, refer to Table 5-2 to determine the actions, other than phys-ical replacement, required. If the module has any options (switches, subboards, etc.), refer to the removed module so that the replacement module can be set up the same way.Any module installed in the card cage, except those having front-panel cable connections, can be removed by grasping the module handle(s) and pulling firmly outward. Modules with front-panel interconnects can be removed in the same manner after disconnecting the cable from the module being removed and moving the cable out of the way.To install a module in the card cage, insert the module card connector edge into the appro-priate card slot. Engage module handles in card cage and press on module handles until they are latched and the card is fully seated. After installing a module with front-panel interconnections, reconnect the cable(s) to the front-panel connector(s).CAUTIONPossibility ofServiceInterruption
5-21 Table 5-2 Module Replacement Matrix MODULE/UNIT REMOVAL/REPLACEMENT PROCEDURE CHECKS/ADJUSTMENTS PROCEDURE AE-27AF Relay Interface No Special Procedure Required None RequiredAE-37Y Controller Chart 2 None RequiredCE-16BB Power Supply Chart 1 None RequiredFuse No Special Procedure Required.Refer to Operations Section for Location.DX-35M DS1/E1 I/O Interface Chart 3 None RequiredDX-35N DS3 I/O Interface Chart 3 Appendix EDX-35P OC3 I/O Interface Chart 3 None RequiredUD-35( ) Transmitter Chart 4 Appendix ECrystal Oscillator Subboard Figure 5-17 The crystal oscillator subboard and crystal part numbers define this unit. The crystal is soldered to the oscillator subboard and factory tuned to the customers requirements. Capacity Key Figure 5-18UD-36( ) Receiver Chart 5 Appendix ECrystal Oscillator Subboard Figure 5-19 The crystal oscillator subboard and crystal part numbers define this unit. The crystal is soldered to the oscillator subboard and factory tuned to the customers requirements. Capacity Key Figure 5-20 UD-51( ) Power Amplifier Chart 6 Appendix ELBO/AUX Interface Chart 7 in the Maintenance sec-tion on the attached CD No Special Procedure RequiredRF Switch Chart 8 in the Maintenance sec-tion on the attached CD No Special Procedure Required (1) If ATPC is in use, it must be provisioned disabled or locked high before removing controller. (2) Appendix E is on attached CD.
5-22 5.9 CHANGING FREQUENCY Crystals are soldered and tuned up in a crystal oscillator subboard atthe factory. Changing frequencies requires changing the crystal on the crystal oscillator subboard in the transmitter and receiver modules. Changing out the crystal requires tuning the crystal oscillator subboard. Tuning the crystal oscillator subboard is a factory procedure. An RF frequency change of ±2 MHz requires re-tuning the diplexer. Re-tuning the diplexer is a factory procedure. 5.10 CLEANING Do not use acid, alcohol, or brushes to clean modules because damageto the silkscreen labeling and antistatic coating can result. Cleaningshould be confined to the removal of dust and dirt using a damp cloth. Cleaning should normally be confined to the removal of dust and dirt using a soft bristled (natural fiber) brush and a low velocity blower (such as a vacuum cleaner with a plastic blower nozzle). Do not use acid or synthetic bristled brushes to clean modules that contain electrostatic-sensitive components.CAUTIONPossibility ofServiceInterruptionCAUTIONPossibility ofServiceInterruption
5-23 Chart 1 Power Supply Removal and Replacement PURPOSE Use this procedure to remove and replace CE-16BB Power Supply. SPECIAL TOOLS REQUIRED Torque Screwdriver STEP PROCEDURE Wear ground straps according to local office procedures.Ensure the two mounting screws, accessible through the front panel,are loosened before attempting to remove power supply from shelfto prevent breaking handle.Mounting surfaces on both power supply and heatsink must beclean to ensure proper heat transfer. Mounting screws must betorqued to 19 in. lbs. This is an out-of-service procedure when on a nonstandby (unpro-tected) system. On a hot-standby or frequency diversity system, switchtraffic on the channel under test to protect.WARNINGPossibility ofDamageto EquipmentWARNINGPossibility ofDamageto EquipmentWARNINGPossibility ofDamageto EquipmentCAUTIONPossibility ofServiceInterruption
5-24 STEP PROCEDURE, CONTINUED 1 Is radio protected (hot-standby or frequency diversity)? If yes, go to step 2.If no, go to step 3. 2 Use front panel OVRD controls on AE-37( ) Controller to switch and lock on-line opposite side XMTR, RCVR, and I/O to opposite side from failed power supply. 3 Do you want to remove or install power supply module?If remove, go to step 4. If install, go to step 7. REMOVE:4 On failed power supply, set PA ON/OFF switch to OFF . 5 On failed power supply, set POWER ON/OFF switch to OFF . 6 Perform removal steps shown on Figure 5-15. INSTALL:7 Perform installation steps shown on Figure 5-15. 8 Was XMTR, RCVR, and I/O switched (step 2)?If yes, go to step 9.If no, go to step 10. 9 On AE-37( ) Controller, toggle OVRD switch to disable override (unlocks on-line XMTR, RCVR, and I/O and restores automatic switching functions). If radio is not equipped with power amplifiers and the PA ON/OFF switch onthe power supply is accidently turned on, the OFF NORM alarm on the powersupply and the Off Normal alarm on the USI Status Alarm screen will light.The off normal message on the USI Status Alarm screen will be blank.Note
5-25 STEP PROCEDURE, CONTINUED 10 Is radio equipped with optional PA?If yes, go to step 11.If no, go to step 16. 11 On power supply, set PA ON/OFF switch to ON . DS3 and OC3 radios have provisioning data stored on both the controller andA-side power supply. When provisioning is saved through downloading, theprovisioning data is stored on both modules. If the radio is non-standby andthe A-side power supply fails, the radio must be reprovisioned after the moduleis replaced and the reprovisioned data downloaded and saved. If the radio ishot-standby, the provisioning data stored on the controller is automaticallycopied to the replacement A-side power supply when provisioning is saved. 12 is radio DS3/OC3 non-standby?If yes, go to step 13.If no, go to step 16. 13 Go to applicable DS3/OC3 initial turnup section and reprovision radio. A mismatch between software revisions on the controller and the replacementA-side power supply causes a flashing controller fail alarm when the sparepower supply is plugged in. 14 Observe Alarm LED on controller. Is controller alarm flashing (software/firmware mismatch indicated)?If yes, go to step 15.If no, go to step 16. 15 Go to applicable DS3/OC3 initial turnup section and download and save current provisioning. 16 STOP. This procedure is complete.NoteNote
5-26 Figure 5-15 Power Supply Removal/InstallationP/O SHELFREMOVE:(REMOVE STEPS ARE PREFIXEDBY LETTER "R").LMW-6092-SM06/04/02R1. SET PA POWER SWITCH TO OFF.R2. SET POWER SWITCH TO OFF.R3. LOOSEN MOUNTING SCREWS.R4. UNLATCH TOP AND BOTTOM INSERTION AND EXTRACTION HANDLES AND REMOVE POWER SUPPLY FROM SHELF.INSTALL:(INSTALL STEPS AREPREFIXED BY LETTER "I").I1. VERIFY JOINING SURFACES ON POWER SUPPLY AND HEATSINK ARE CLEAN.I2. INSERT POWER SUPPLY IN SHELF AND LATCH TOP AND BOTTOM INSERTION AND EXTRACTION HANDLES.I3. TIGHTEN SCREWS. TORQUE SCREWS TO 19 IN. LBS.I5. SET PA POWER SWITCH TO ON (IF EQUIPPED).I4. SET POWER SWITCH TO ON.IF PA IS NOT EQUIPPED,SETTING PA POWERSWITCH TO ON WILLTURN ON OFF NORMALARM.NOTEALARMP/O SHELFOFFNORMON 1OFF 0+10.5V+12V–5V–12VGNDTIGHTEN MOUNTINGSCREWS BEFOREAPPLYING POWER2 PLACESMARKEDPOWERCAUTION:PAONOFF
5-27 Chart 2 Controller Removal and Replacement PURPOSE Use this procedure to remove and replace AE-37Y Controller. SPECIAL TOOLS REQUIRED None STEP PROCEDURE Wear ground straps according to local office procedures. This is an in service procedure, however protection switching is dis-abled. If another failure occurs during the performance of the proce-dure, service will be interrupted. 1 Do you want to remove or install controller module?If remove, go to step 2.If install, go to step 6. REMOVE:2 Is controller installed in an OC3 radio?If yes, go to step 3.If no, go to step 5. 3 On front panel of controller module, press and hold ACO LT/OVRD switch in ACO LT (lamp test) position until TX, RX, and I/O ON LINE LEDs on front of controller flash (approximately 5 seconds wait). 4 Release ACO LT/OVRD switch. 5 Remove controller module from shelf.WARNINGPossibility ofDamageto EquipmentCAUTIONPossibility ofServiceInterruption
5-28 STEP PROCEDURE, CONTINUED INSTALL:6 See Figure 5-16 and follow step-by step procedure to install controller module. Figure 5-16 Controller Module Installation (Sheet 1 of 4)LBO/OC3 AUX INTFC1REMOVE FAILEDCONTROLLER2REMOVEELMCOPTIONKEY(IF EQUIPPED)LMW-5062-SM06/04/023INSTALL REMOVED ELMC OPTION KEY FROM STEP 2 ON REPLACEMENT CONTROLLER.4INSTALL REPLACEMENT CONTROLLER IN SHELF.J2
5-29 Figure 5-16 Controller Module Installation (Sheet 2 of 4)VERIFY ALARM LED IS NOT FLASHINGAND REBOOT IS IN PROGRESS. (REBOOTIS INDICATED BY ALL LEDS FLASHING IN PROGRESSION.5IS CONTROLLER ALARM FLASHING?YES, GO TO STEP .NO, IS REBOOT IN PROGRESS? YES, STOP. THIS PROCEDURE IS COMPLETE. NO, REPLACEMENT CONTROLLER HAS FAILED.6LMW-506306/04/02A replacement controller that is loaded with the same firmware load as the controller that is being replaced (i.e.: controller for DS3 radio is replacing a DS3 radio controller) is automatically rebooted and provisioned to match the module it is replacing. If the replacement controller is for a different type of radio (i.e.; controller for a DS3 radio is being used to replace a controller in a DS1 or OC3 radio), the controller alarm will flash when the replacement module is installed in the shelf. The flashing alarm prompts the user that the wrong firmware is installed.Note
5-30 Figure 5-16 Controller Module Installation (Sheet 3 of 4)Alcatel User InterfaceELMC AddressELMC DescriptionsLOCAL MAINCommunicating*** Prov. HoldFile View Setup OptionsF6PerformanceAlarm StatusF4Station AlarmF7 F9User ControlF8F5ProvisioningCommunication OptionsFirmware UpgradeDiagnosticsTDE ChipReceive ProvisioningNew ControllerPROVISIONING HOLD MESSAGE DISPLAYS.NOTEPROVISIONING HOLD MESSAGE IS DISPLAYEDON ALL SCREENS. THE MESSAGE IS REMOVEDWHEN PROVISIONING IS SAVED.CLICK HERE6CLICK HERE7LMW-5065-SM08/10/01
5-31 Figure 5-16 Controller Module Installation (Sheet 4 of 4)Alcatel User InterfaceELMC AddressELMC DescriptionsLOCAL MAINCommunicating***Prov. HoldFile View Setup OptionsF6PerformanceAlarm StatusF4Station AlarmF7 F9User ControlF8F5ProvisioningCommunication OptionsDiagnosticsTDE ChipReceive ProvisioningNew ControllerCLICK HERE8CLICK HERE109Firmware UpgradeCLICK HEREc:c:\CSS00 38.DATThe Current Select File Is:c:\windnld\CSS00_38.DATwindnldDownloading at 38400 BaudVerify Down LoadPlease Select a Filename in the FollowingDrive Directory before DownloadingCSS00 38.DATLMW-5064-SM 08/10/01131211Start Down LoadCLICKHEREPROGRESS BAR DISPLAYS % OF DATA LOADEDVERIFY PROGRESS BAR DISPLAYS % OF DATA VERIFIED0%0%100%100%CLICK ONLATEST FILE(HIGHEST NUMBER)CLICK HERENOTEAFTER AUTOMATICALLY REBOOTING, THE CONTROLLER WILL START RUNNING, PROVISIONING PREVIOUSLY STORED IN THE CONTROLLER WILL BE LEFT UNCHANGED BY THE DOWNLOAD PROGRAM.1514GO TO THE INITIAL TURNUP SECTION AND CHECK PROVISIONING/REPROVISIONING AS REQUIRED.NOTEAFTER PROVISIONING IS SAVED, THE CONTROLLER WILL BOOT UPWITHIN 20 SECONDS.STOP. THIS PROCEDURE IS COMPLETE.Download
5-32 Chart 3 I/O Interface Removal and Replacement PURPOSE Use this procedure to remove and replace DX-35( ) I/O Interface module. SPECIAL TOOLS REQUIRED NoneSTEP PROCEDUREWear ground straps according to local office procedures.This is an out-of-service procedure when on a nonstandby (unpro-tected) system. On a hot-standby or frequency diversity system, switchtraffic on the channel under test to protect.1Is radio protected (hot-standby or frequency diversity)?If yes, go to step 2.If no, go to step 3.2Use front panel OVRD controls on AE-37( ) Controller to lock on-line XMTR, RCVR, and I/O (opposite side from failed I/O) on line.3Do you want to remove or install I/O interface module?If remove, go to step 4.If install, go to step 9.REMOVE:4Is I/O interface module DX-35P OC3 I/O Interface?If yes, go to step 7.If no, go to step 8.WARNINGPossibility ofDamageto EquipmentCAUTIONPossibility ofServiceInterruption
5-33STEP PROCEDURE, CONTINUED5On front panel of controller module, press and hold ACO LT/OVRD switch in ACO LT (lamp test) position until TX, RX, and I/O ON LINE LEDs on front of controller flash (approximately 5 seconds wait).6Release ACO LT/OVRD switch.7Disconnect fiber optic cables.8Remove I/O interface module from shelf.INSTALL:9Install I/O interface module in shelf.10 Is I/O interface module DX-35P OC3 I/O Interface?If yes, go to step 11.If no, go to step 15.11 Connect fiber optic cables.12 Is I/O interface module DX-35N DS3 I/O Interface?If yes, go to step 13.If no, go to step 15.13 Perform Radio DADE. Refer to Appendix E.14 Perform DS3 Line DADE. Refer to Appendix E.15 Was I/O locked on line (step 2).If yes, go to step 16.If no, go to step 17.16 On AE-37( ) Controller, toggle OVRD switch to disable override (unlocks on-line XMTR and restores automatic switching functions).17 STOP. This procedure is complete.
5-34Chart 4 XMTR Removal and ReplacementXMTR Crystals should never be shipped as replacements withoutbeing soldered and tuned up in an oscillator assembly board at thefactory.PURPOSEUse this procedure to remove and replace UD-35( ) XMTR and/or:1to replace a faulty crystal oscillator subboard2to change out the crystal oscillator subboard to change frequency3to move oscillator to a replacement XMTR4to replace a faulty capacity key5to change DS1/E1 or DS3 capacity6to move capacity key to a replacement XMTRSPECIAL TOOLS REQUIREDNoneSTEP PROCEDUREThis is an out-of-service procedure when on a nonstandby (unpro-tected) system. On a hot-standby or frequency diversity system,switch traffic on the channel under test to protect.CAUTIONPossibility ofServiceInterruptionWARNINGPossibility ofDamageto Equipment
5-35STEP PROCEDURE, CONTINUEDWear ground straps according to local office procedures.1Do you want to remove or install XMTR module?If remove, go to step 2.If install, go to step 8.REMOVE:2Is radio protected (hot-standby or frequency diversity)?If yes, go to step 3.If no, go to step 4.3Use front panel OVRD controls on AE-37( ) Controller to lock on-line XMTR (opposite side from failed XMTR) on line.4On XMTR module, disconnect cable from RF OUT connector.Removing XMTR module from card cage causes SYNC LOSS and I/OPROV alarms.5Remove XMTR module from card cage.6On XMTR module being replaced, remove XMTR crystal oscillator subboard. Retain for installation on replacement module.7On XMTR module being replaced, remove XMTR capacity key. Retain for installation on replacement module.WARNINGPossibility ofDamageto EquipmentCAUTIONPossibility ofServiceInterruption
5-36STEP PROCEDURE, CONTINUEDINSTALL:8On replacement XMTR module, install XMTR crystal oscillator subboard. See Figure 5-17.9On replacement XMTR module, install XMTR capacity key. See Figure 5-18.10 Install replacement XMTR module in card cage.11 Perform XMT Crystal Oscillator Frequency Checks and Adjustment procedure. Refer to Appendix E.12 Is radio equipped with optional PA?If no, Perform XMTR Output Level Checks and Adjustment (No PA) procedure. Refer to Appendix E.If yes, Perform PA Output Level Checks and Adjustment procedure. Refer to Appendix E.13 Perform XMTR Carrier Null Adjustment procedure. Refer to Appendix E.14 Was XMTR locked on-line on step 3.If yes, go to step 15.If no, go to step 16.15 On AE-37( ) Controller, toggle OVRD switch to disable override (unlocks on-line XMTR and restores automatic switching functions).16 STOP. This procedure is complete.
5-37 Figure 5-17 XMTR Crystal Oscillator Subboard Removal/InstallationCRYSTAL OSCSUBBOARDJ8 XMTR-RIGHT SIDE VIEW DISCONNECT RIBBON CABLER3. FROM J8.REMOVE 3 MOUNTINGR4. SCREWS, AND REMOVECRYSTAL OSC SUBBOARD.INSTALL(INSTALL STEPS AREPREFIXED BY LETTER “I”).PLACE CRYSTAL OSC SUBBOARDI1.INSTALL 3 MOUNTING SCREWS.I2.CONNECT RIBBON CABLE TOI3. CONNECTOR J8.INSTALL COVER WITH 8 SCREWS.I4.INSTALL XMTR IN CARD CAGE.I5.REMOVE TRANSMITTER FROM CARD CAGE.R1.ARE PREFIXEDREMOVE:(REMOVE STEPS BY LETTER “R”).REMOVE 8 SCREWS FROM CR YSTAL OSCR2. SUBBOARD COVER, AND REMOVE COVER.MDR-102106/08/04Ensure board edge does not make contact with chassis wall.NoteIN MOUNTING CAVITY
5-38 Figure 5-18 XMTR Capacity Key Removal/InstallationXMTR-RIGHT SIDE VIEW LMW-6016-SM09/12/02R1. REMOVE TRANSMITTER FROM CARD CAGE.R2. REMOVE 13 SCREWS FROM CAPACITY KEY AND REMOVE CAPACITY KEY.REMOVE:(REMOVE STEPS ARE PREFIXED BY THE LETTER "R").I1. INSTALL CAPACITY KEY ON THREE CONNECTORS.I2. INSTALL 13 SCREWS.INSTALL:(INSTALL STEPS ARE PREFIXED BY THE LETTER "I").This is an out-of-service procedure when on a nonstandby (unprotected) system. On a hot-standby or frequency diversity system, switch traffic on the channel under test to protect.CAUTIONPossibility ofServiceInterruption
5-39Chart 5 RCVR Removal and ReplacementXMTR Crystals should never be shipped as replacements withoutbeing soldered and tuned up in an oscillator assembly board at thefactory.PURPOSEUse this procedure to remove and replace UD-36( ) RCVR and/or:1to replace a faulty crystal oscillator subboard2to change out the crystal oscillator subboard to change frequency3to move oscillator to a replacement RCVR4to replace a faulty capacity key5to change DS1/E1 or DS3 capacity6to move capacity key to a replacement RCVRSPECIAL TOOLS REQUIREDNoneSTEP PROCEDUREExposure to energy radiated at microwave frequencies cancause eye injury and eventual blindness. Do not operate the systemwith a waveguide port unterminated.CAUTIONPossibility ofServiceInterruptionDANGERPossibility ofInjuryto Personnel
5-40STEP PROCEDURE, CONTINUEDWear ground straps according to local office procedures.This is an out-of-service procedure when on a nonstandby (unpro-tected) system. On a hot-standby, space diversity, or frequency diver-sity system, switch traffic on the channel under test to protect.1Is radio protected (hot-standby or frequency diversity)?If yes, go to step 2.If no, go to step 3.2Use front panel OVRD controls on AE-37( ) Controller to switch and lock opposite side RCVR (opposite side from failed RCVR) on line.3Do you want to remove or install RCVR module?If remove, go to step 4.If install, go to step 8.REMOVE:4On RCVR module, disconnect cable from RF In connector.Removing RCVR module from card cage causes CHANNEL FAIL, EYECLOSURE, RADIO FRM LOSS, and RCV PROV alarms.5Remove RCVR module from card cage.WARNINGPossibility ofDamageto EquipmentCAUTIONPossibility ofServiceInterruptionCAUTIONPossibility ofServiceInterruption
5-41STEP PROCEDURE, CONTINUED6On RCVR module being replaced, remove RCVR crystal oscillator subboard. See Figure 5-19. Retain for installation on replacement module.7On RCVR module being replaced, remove RCVR capacity key. See figure 2. Retain for installation on replacement module.INSTALL:8On replacement RCVR module, install RCVR crystal oscillator subboard. See Figure 5-19.9On replacement RCVR module, install RCVR capacity key. See Figure 5-20.10 Install replacement RCVR module in card cage.11 Is RCVR equipped with front panel FREQ CONT?If yes, go to step 12.If no, go to step 13.12 Perform RCV Crystal Oscillator Frequency Checks and Adjustment procedure. Refer to Appendix E.Optional performance checks, including RSL, BER and RCVR Threshold areprovided in Appendix E.13 Was RCVR switched on step 2?If yes, go to step 14.If no, go to step 17.14 On AE-37( ) Controller, toggle OVRD switch to disable override (unlocks on-line RCVR and restores automatic switching functions).15 Open Control screen.16 On Control screen, under heading IN-SERVICE, highlight A RCVR On Line or B RCVR On Line and select Yes on confirmation message to force opposite side RCVR off line.17 STOP. This procedure is complete.Note
5-42 Figure 5-19 RCVR Crystal Oscillator Subboard Removal/InstallationCRYSTAL OSCSUBBOARDJ8REMOVE 3 MOUNTINGR4. SCREWS, AND REMOVECRYSTAL OSC SUBBOARD.DISCONNECT RIBBON CABLER3. FROM J8.REMOVE RECEIVER FROM CARD CAGE.R1.REMOVE:(REMOVE STEPS ARE PREFIXEDBY LETTER “R”).REMOVE 8 SCREWS FROM CR YSTAL OSC SUBBOARD COVER, AND REMOVE COVER.R2.INSTALL:(INSTALL STEPS AREPREFIXED BY LETTER “I”). PLACE CRYSTAL OSC SUBBOARDI1.INSTALL 3 MOUNTING SCREWS.I2.IN MOUNTING CAVITY.CONNECT RIBBON CABLE TOI3. CONNECTOR J8.INSTALL COVER WITH 8 SCREWS.I4.INSTALL RECEIVER IN CARD CAGE.I5.RCVR–RIGHT SIDE VIEWMDR-102206/08/04Ensure board edge does not make contact with chassis wall.Note
5-43 Figure 5-20 RCVR Capacity Key Removal/InstallationMW211–0069–1101598RCVR–RIGHT SIDE VIEWREMOVE RCVR FROM CARD CAGE.R1.REMOVE:(REMOVE STEPS ARE PREFIXEDBY LETTER ‘R’).INSTALL:(INSTALL STEPS AREPREFIXED BY LETTER ‘I’).REMOVE 13 SCREWS FROM CAPACITY KEYR2. AND REMOVE CAPACITY KEY.INSTALL CAPACITY KEY ON THREE CONNECTORS.I1.INSTALL 13 SCREWS.I2.
5-44Chart 6 PA Removal and ReplacementPURPOSEUse this procedure to remove and replace UD-51( ) PA.SPECIAL TOOLS REQUIREDNoneSTEP PROCEDUREExposure to energy radiated at microwave frequencies can causeeye injury and eventual blindness. Do not operate the system with awaveguide port unterminated.Wear ground straps according to local office procedures.This is an out-of-service procedure when on a nonstandby (unpro-tected) system. On a hot-standby or frequency diversity system, switchtraffic on the channel under test to protect.1Is radio protected (hot-standby or frequency diversity)?If yes, go to step 2.If no, go to step 3.DANGERPossibility ofInjuryto PersonnelWARNINGPossibility ofDamageto EquipmentCAUTIONPossibility ofServiceInterruption
5-45STEP PROCEDURE, CONTINUED2Use front panel OVRD controls on AE-37( ) Controller to lock on-line XMTR (opposite side from failed XMTR) on line.3Do you want to remove or install PA module?If remove, go to step 4.If install, go to step 6.REMOVE:Check to ensure that the three mounting screws securing the PA tothe heatsink are loose before attempting to remove the PA to pre-vent damage to the module.4Remove PA from shelf. See Figure 5-21.To prevent monitor point errors, use caution to ensure that the frontpanel removed from the PA is replaced on that same PA. No twomonitor point levels labeled on PAs are the same. Erroneous outputlevels can result from installing the wrong front panel and calibrat-ing the PA to the level labeled on that front panel.WARNINGPossibility ofDamageto EquipmentWARNINGPossibility ofDamageto Equipment
5-46 This page intentionally left blank.STEP PROCEDURE, CONTINUEDINSTALLThe PA to heatsink mounting is critical. The three screws securing thePA to the heat sink must be tightened to 19 in-lbs using a torquewrench and not over/under-tightened. Improper mounting willcause over-heating and alarm and shut off power to the PA. This willresult in loss of traffic on unprotected systems. On protected sys-tems, a switch to the off-line PA will occur.5Install PA in shelf. See Figure 5-21.6Perform PA Checks and Adjustment procedure. Refer to Appendix E.7Was XMTR locked on line (step 2).If yes, go to step 8.If no, go to step 9.8On AE-37( ) Controller, toggle OVRD switch to disable override (unlocks on-line XMTR and restores automatic switching functions).9STOP. This procedure is complete.WARNINGPossibility ofDamageto Equipment
5-47 Figure 5-21 UD-51( ) Power Amplifier Removal and ReplacementDC MONGND10.5V DCPWR ALMTEMP ALMDC MON ADJPWR ALM ADJPOWER AMPLIFIERRFINRFMONLMW-7099-SM04/29/03FRONT PANELINSTALL:(INSTALL STEPS ARE PREFIXED BY LETTER 'I').I1. INSTALL REPLACE- MENT PA IN SHELF AND TIGHTEN MOUNTING SCREWS (TORQUE TO 19 IN. LBS).I2 CONNECT RF OUT CABLE.I3. CONNECT RF IN CABLE TO XMTR RF OUT CONNECTOR.I4. REINSTALL PA FRONT PANEL AND TIGHTEN THUMBSCREWSR2. LOOSEN THUMBSCREWS AND REMOVE FRONT PANELR4. DISCONNECT RF OUT CABLE.RF OUTP/O SHELFP/O SHELFREMOVE:(REMOVE STEPS ARE PREFIXED BY LETTER 'R').R3. LOOSENMOUNTINGSCREWS ANDSLIDE PA TO-WARD FRONT OF CARD CAGE TO ACCESS RF OUT CONNECTORR5. TILT TOP OF PA FORWARD APPROX 45 TO CLEAR RF OUT CONNECTOR.R6. REMOVE PA FROMCARD CAGE.R1. DISCONNECTCABLE FROMXMTR RF OUTCONNECTOR.
5-48Chart 7 Changing System SoftwarePURPOSEThis procedure provides instructions to change previously loaded software to a newer version. The procedure is written for DS3 but applies to DS1, DS3, and OC3 software and radios.TOOLS REQUIREDPCRS-232 interface cable PN 695-7848GENERALThe system operating software for the AE-37( ) Controller can be changed through the USI port using the laptop computer. The system software in remotely located AE-37( ) Controllers can also be changed remotely using the ELMC function.For DS1 controller loads R1.04 or earlier, refer to Issue 5 of the MDR-8000instruction book.STEP PROCEDUREWhen upgrading system software, the load must be for the specificradio type, e.g., DS1 for a DS1 radio, DS3 for a DS3 radio, and OC3 foran OC3 radio. Use of incorrect software will result in a controlleralarm and a software types mismatch message on the computer screen(see Figure 5-22). The mismatch message asks “Do you want to con-tinue with the download?” Click Cancel and load the correct software.Figure 5-22 Mismatch MessageNoteCAUTIONPossibility ofServiceInterruptionOK CancelMAY DISTURB TRAFFICDownload file and controller software types mismatch.Do you want to continue with the download?LMW-704907/20/02
5-49STEP PROCEDURE, CONTINUED1Insert CD ROM disk into PC.2On Windows desktop, double click on My Computer icon. My Computer window displays.3In My Computer window, click on CD ROM icon. Files window displays.DOWNLOAD SOFTWARE TO PC4See Figure 5-23. Follow directions to download software to PC.Figure 5-23 Download Software to PCFile020604_0736 (Z:)EditFile ViewReleaseDocume...Setup.lst win12_16.CABHelp1 object(s) selected 136KBsetup.exeMDR-8000 DS3 USI SetupWelcome to the MDR-8000 DS3 USI installation program.Setup cannot install system files or update shared files if they are in use.Before proceeding, we recommend that you close any applications you maybe running.Exit SetupOKMDR-8000 DS3 USI SetupBegin the installation by clicking the button below.c:\Winusi12\ Change DirectoryClick this button to install MDR-8000 DS3 USI software to the specifieddestination directory.Exit SetupDirectory:MDR-8000 DS3 USI SetupMDR-8000 DS3 USI Setup was completed successfully.OKMDR-8000 DS3 USI SetupDestination File:CancelC:\Winusi12\win12_16.exe99%DOUBLE CLICK (WILL LOAD FILES)CLICK OK(COPYING FILES)CLICK ON SETUP ICON(STARTS DOWNLOAD)CLICK OK WHEN COMPLETEDSTEP12434321LMW-7044-SM07/16/02
5-50STEP PROCEDURE, CONTINUEDDOWNLOAD SOFTWARE TO RADIO CONTROLLERWhile the system software is being changed, all alarm monitoring andprotection switching functions are suspended. If the system softwarechange is interrupted before completion, the change is aborted andoperation under the previous software resumes.5Connect RS-232 interface cable between USI port on controller and laptop computer.6Open Download screen (Start>Programs>WinUSI).7Will download be to a local or remote radio?If local, go to step 8.If remote, go to step 9.LOCAL DOWNLOAD CONTROLLER8See Figure 5-24. Follow directions to install program on local controller.REMOTE DOWNLOAD TO CONTROLLER9Is the remote controller equipped with ELMC option key with provisioning?If yes, go to step 10.If no, stop. Remote downloading requires that the ELMC option key with provisioning be installed on controller module.10 See Figure 5-25. Follow directions to install program on remote controller.CAUTIONPossibility ofServiceInterruption
5-51Figure 5-24 Download Software From PC to Local Radio ControllerFileAlcatel User InterfaceViewFile SetupStation Alarm User ControlPerformanceAnalog MonitorF7 F8ProvisioningF9F6F6LOCAL MAINELMC Address:Description: Rack-A - bottom radio200R2OptionsF4Alarm StatusCommunicating***200R2COM 1Tuesday, June 25, 2002 2:16:15 PM USI VersionR1.06 MDR-8000 3DS3 Controller Version R1.05 Communication OptionsNew ControllerFirmware Upgrade DownloadFileAlcatel User InterfaceViewFile SetupStation Alarm User ControlPerformanceAnalog MonitorF7 F8ProvisioningF9F6F6LOCAL DOWNLOADC:\windnld\8000 DS3\css12_16.datCommunicating at 38400 BaudELMC Address:Description: Rack-A - bottom radio200R2c:c:\windnldStart DownloadStop DownloadOptionsF4Alarm StatusCommunicating*8000 DS3css12_12.datcss12_14.datcss12_15.datcss12_16.datTuesday, June 25, 2002 2:16:15 PM USI VersionR1.06 MDR-8000 3DS3 Controller Version R1.05 Alcatel User System InterfaceDownload Successful!OKLMW-7045-SM07/16/02Click Options/Firmware Upgrade/DownloadDouble click directory to display all filesClick latest file(highest number)Click Start Down LoadSTEP4After automatically re-booting, the controller will start running, provisioning previously stored in the controller will be left unchanged by the download program.Note1234321
5-52Figure 5-25 Download Software From PC to Remote Radio ControllerFileAlcatel User InterfaceViewFile SetupStation Alarm User ControlPerformanceAnalog MonitorF7 F8ProvisioningF9F6F6LOCAL MAINELMC Address:Description: Rack-A - bottom radio200R2OptionsF4Alarm StatusCommunicating***200R2COM 1Thursday June 27, 2002 2:16:15 PM USI VersionR1.06 MDR-8000 3DS3 Controller Version R1.05 Double Click on the Elmc to Select ADDRESS:ExitELMC ADDRESS LIST[LOCAL][FAREND]<NEW>200R1 -- Rack A - top radio200R2 -- Rack A - bottom radio201R1 -- Rack B - top radio201R2 -- Rack B - bottom radio202R1 -- Rack C - top radio202R2 -- Rack C - bottom radio203R1 -- Rack D - top radioFileAlcatel User InterfaceViewFile SetupStation Alarm User ControlPerformanceAnalog MonitorF7 F8ProvisioningF9F6F6REMOTE MAINELMC Address:Description: Rack-B - top radio201R2OptionsF4Alarm StatusCommunicating***200R2COM 1Tuesday, June 25, 2002 2:16:15 PM USI VersionR1.06 MDR-8000 3DS3 Controller Version R1.05 Communication OptionsNew ControllerFirmware Upgrade DownloadFileAlcatel User InterfaceViewFile SetupStation Alarm User ControlPerformanceAnalog MonitorF7 F8ProvisioningF9F6F6REMOTE DOWNLOADPlease select a file from the Drive/Directory before DownloadingCommunicating at 38400 BaudELMC Address:Description: Rack-A - bottom radio200R2c:c:\windnldStart DownloadDetailsOptionsF4Alarm StatusCommunicating*40008000 DS38000OC3css11_12.datTuesday, June 25, 2002 11:16:15 PM USI VersionR1.06 MDR-8000 3DS3 Controller Version R1.06 FileAlcatel User InterfaceViewFile SetupStation Alarm User ControlPerformanceAnalog MonitorF7 F8ProvisioningF9F6F6LOCAL DOWNLOADC:\windnld\8000 DS3\css12_16.datCommunicating at 38400 BaudELMC Address:Description: Rack-A - bottom radio200R2c:c:\windnldStart DownloadStop DownloadOptionsF4Alarm StatusCommunicating*8000 DS3css12_12.datcss12_14.datcss12_15.datcss12_16.datTuesday, June 25, 2002 2:16:15 PM USI VersionR1.06 MDR-8000 3DS3 Controller Version R1.05 Alcatel User System InterfaceDownload Successful!OKDOUBLE CLICK TO OPEN ELMC LISTDOUBLE CLICK TO SELECT REMOTE RADIOSELECT OPTIONS/FIRMWARE UPGRADE/DOWNLOADDOUBLE CLICK TO SELECT DIRECTORY AND DISPLAY ALL FILESCLICK ON DIRECTORY AND LATEST FILE (HIGHEST NUMBER)CLICK TO DOWNLOADSTEP123456456321LMW-704607/16/02DownloadStart DownloadAfter automatically re-booting, the controller will start running, provisioning previously stored in the controller will be left unchanged by the download program.Note
A-1 A CommPak INDOOR SHELF The MDR-8000 CommPak indoor shelf (Figure A-1) is a reduced-size package for non-standby radio configurations. The CommPak indoor shelf operates the same as the MDR-8000 hot-standby shelf configured as a non-standby radio using the same soft-ware and equipped with the same modules with two exceptions: LBO and fan assembly. Figure A-1 Typical MDR-8000 CommPak Indoor Shelf This appendix describes the differences between the MDR-8000 hot-standby shelf and the CommPak indoor shelf. Refer to the applicable sections in the Users Manual for descriptions of functions common to both types of shelves. Refer to the instruction book for details of functions not covered in the Users Manual. A.1 COMPONENT LOCATIONS AND OPTIONS See Figure A-2 for component locations and options.
A-2 Figure A-2 Typical MDR-8000 CommPak Indoor Shelf Component Locations and Options (Sheet 1 of 3)LMW-908008/29/03SELECT I/O INTFC MODULESBY DATA RATECE-16BB PWR SUPPLYAE-37Y CNTRUD-36A( ) RCVRFANASSYUD-35A( ) XMTRUD-51( ) PWR AMPLBO/OC3 AUX INTFCDX-35MDS1/E1I/O INTFCALMONLINEALMONLINESYNCALMCOM-MONLOSSALMDX-35POC3I/O INTFCALMINSVCOC3INOC3ALMWYSDONWYSDALMOC3OUTDX-35NDS3I/O INTFC5678901234XMTAUXSCALMRCVRONRADLOFWYSDDS1WYSDALMDS3ALIGNRAD DADE123
A-3 Figure A-2 Typical MDR-8000 CommPak Indoor Shelf Component Locations and Options (Sheet 2 of 3)LMW-907908/29/03CE-16BB PWR SUPPLYAE-37Y CNTRFANASSYUD-36( ) SINGLE RCVRUD-36( ) DUAL RCVRUD-35A( ) XMTRUD-51( ) PWR AMPSELECT RVCR BYFUNCTIONCHANNEL ALMMNDVEYE CLOSUREON LINEAFCEYERSLMAINAFCEYERSLDIVERSITYGNDXTAL MNXTAL DVDUAL RECEIVERRF INMNRF INDVCHAN ALMEYECLOSUREON LINEAFC MONEYE MONRSL MONGNDRECEIVERXTALMONRFINSELECT ONE ORNONEAE-37AA TMN INTFCALM123PPPCRAFTETHERNETAE-27AF RELAY INTFC
A-4 Figure A-2 Typical MDR-8000 CommPak Indoor Shelf Component Locations and Options (Sheet 3 of 3)LMW-9078-SM02/15/04SELECT CAPACITY KEY BY DATA RATE.DS1/E1 LBO DS3 LBO OC3 AUX INTFCSELECT XTAL OSCILLATOR SUBBOARD BY CRYSTAL FREQUENCY.SELECT DS1/E1 CAPACITY KEY BY CAPACITY AND MODULATION SCHEME 2, 4, 8, 12, 16 DS1/E1 AND 32 OR 128 TCM.SELECT DS3 CAPACITY KEY BY NUMBER OF LINES – 1, 2, OR 3 LINES.SELECT OC3 CAPACITY KEY BY NUMBER OF LINES – 1 OR 3 LINES.DS1/E1DS3OC3SELECT LBO/AUX INTFCBY DATA RATECE-16BB PWR SUPPLYAE-37Y CNTRUD-36A( ) RCVRFANASSYDX-35( )I/OINTFCUD-35( ) XMTRUD-51( ) PWR AMPJ202J203J201J305J306J303J304J314J401J202J201J26J24J22 J25J23J21
A-5 A.1.1 External Fan Assembly See Figure A-3. The external fan assembly PN 3EM11901ABAA is required for cooling the CommPak indoor unit equipped with high-power amplifiers, for specific frequency bands, as follows:The external fan assembly is wired to the CommPak indoor shelf internal fan assem-bly PN 3EM14510AAAA via cable. The internal fan assembly passes +12 Vdc operat-ing power to the external fan assembly, and the internal fan assembly passes 12C and alarms from the external fan assembly.The external fan assembly mounts to the rack rails directly below the heatsink on the CommPak indoor shelf with four screws. The external fan assembly cools by blowing air between the vanes on the heatsink. Fan revolutions are monitored and an alarm occurs if any one or more fans loses rpm. Figure A-3 External Fan Assembly A.2 INTERCONNECT This part of the section gives the location and describes strapping, power connections, signal connections, status and alarm connections and service channel connections for the CommPak indoor shelf. A.2.1 Power Cable Assembly See Figure A-4 for power cable assembly installation procedures. The MDR-8000 is internally wired to accept 20.5 to 60 V dc input power with positive or negative ground. To protect maintenance personnel from lightning strikes, the ground system must be integrated by bonding station ground and dc battery return together. The dc power connectors J1 and J2 are located on the rear of the back panel. Install power cables as shown. Radio Output Power MDR-8505u +30 dBmMDR-8506 +31 and +33 dBmMDR-8510/8511 +29 dBmMDR-102506/12/04
A-6 Short circuiting low-voltage, low-impedance dc circuitscan cause arcing that may result in burns or eye injury.Remove rings, watches, and other metal jewelry whileworking with primary circuits. Exercise caution to avoidshorting input power terminals.To protect maintenance personnel from antenna towerlightning strikes, the ground system must be integrated bybonding frame ground and dc battery return together.Do not apply battery power until it is determined that Aand B battery cables with isolated returns and powercables are wired correctly. With power applied, reversepolarity on wiring (+batt wired to -batt pin on connector)can cause power supply fuse to blow. Grounding of pole, antenna, customer interfaces, and all entrancesto the building interior shall meet local electrical code and stan-dard business practices. Grounding of pole, antenna, customer interfaces, and all entrancesto the building interior shall meet local electrical code and stan-dard business practices.DANGERPossibility ofInjuryto PersonnelDANGERPossibility ofInjuryto PersonnelWARNINGPossibility ofDamageto EquipmentNoteNote
A-7 Figure A-4 Power Cable Assembly Installation PIN 1POSPIN 2GNDJ1PIN 3NEGPWR CABLE ASSEMBLYPN695-7845-005SLIDE-ONLUGRED12 AWGLMW-722401/22/04CHASSISGND– BATT+ BATTCONNECT + BATT WIRETO + RACK GND FORPOS GND INSTALLATIONS CONNECT – BATT WIRETO – RACK GND FOR NEG GND INSTALLATIONSORN12 AWGORNBLKREDBLK12 AWG
A-8 A.2.2 External Fan Assembly See Figure A-5 for interconnect details. Figure A-5 External Fan Assembly Interconnect Diagram (Sheet 1 of 2)MDR-102706/16/04INT. FAN CARDP105P302J1P1FAN CABLE ASSYPN 3EM15115ABAAFAN ALM CARD
A-9 Figure A-5 External Fan Assembly Interconnect Diagram (Sheet 2 of 2) A.2.3 SHELF/RACK ALARM CONNECTION Each MDR-8000 rack equipped with the Power Distribution Unit (PDU) 695-6200-001/002 has a visual rack alarm indicator to report a shelf failure. In order to activate a rack alarm visual indicator on the PDU, the shelf alarm output from each MDR-8000 shelf must be hardwired to connector J1 on the PDU. The shelf alarm is provided on alarm connector J305 pin 24 (major/visual alarm). A wire-wrap adapter (PN 695-4171-002) for connector J305 is available. Insulated 22-gauge solid copper wire is recommended for connecting to the wire-wrap adapter. To attach to J1 (2-pin connector) on the PDU, use 2-position socket housing PN 372-0114-140 and socket contact PN 372-0114-390. See Figure A-6 for shelf-to-rack alarm wiring. Each MDR-8000 rack equipped with PDU 3EM13317AA has a blown fuse alarm visual indicator and a Form C relay alarm output (J4, J5, and J6) for connection to customer alarm equipment.An optional Fuse and Shelf alarm plug-in assembly is available to provide shelf alarm connections requiring Form C relays. The alarm inputs (major and minor) must be hard wired to J3 on the PDU. The alarms are provided on alarm connector J305 pin 24 (major/visual alarm) and pin 50 (minor/audible alarm) of each shelf. A wire-wrap adapter (PN 695-4171-002) for connector J305 is available. Insulated 22-gauge solid copper wire is recommended for connecting to the wire-adapter and also to J3 on the PDU. Alarm outputs are transmitted to customer equipment via Form C relay outputs (J4, J5, J6, relays 1 through 8). This option also includes the blown fuse alarm indica-tor and Form C relay alarm output (J4, J5, and J6 – relay 9). See Figure A-6 for typi-cal shelf to PDU alarm wiring.FANALMCARDPN 3EM11901ABAAFAN CARD(ON CommPakINDOOR SHELF)PN 3EM14508ABAAEXTFANASSY+12 VDCGND91P302 J30291FAN CABLE ASSYPN 3EM15115ABAA1 2 31 2 3J1 P12P1052FANALMMDR-102406/09/04J105FANALM123J30291J3052WIRECOLORREDBLKBLUFAN CABLE ASSY PIN-OUT AND COLOR CODE
A-10 Figure A-6 Typical Shelf Alarm Wiring PDU (695-6200-001/002)CommPak 1CommPak 2PDUPIN 150WIRE WRAP ADAPTERWIRE WRAP242450LMW-722501/22/046E135E144E153E162E171E18E31 E32 E33 E34 E35 E36FUSES1E72E83E94E105E116E12E25 E26 E27 E28 E29 E30FUSESRACK GND RACK GND20 AMP20 AMP20 AMP20 AMP10 AMP10 AMP20 AMP20 AMP10 AMP1 AMP1 AMP1 AMP1 AMP10 AMP20 AMP20 AMP12345678FUSE ALM12345678NC COM NOJ5ALARM OUTPUTALARM INPUTJ4 J6MAJOR 1MINOR 1MAJOR 2MINOR 2MAJOR 3MINOR 3MAJOR 4/AUXMINOR 4/AUXUNUSEDJ3CUSTOMER OUTPUTSFUSE ALARM INDICATOR
A-11 A.2.4 DS1 LBO Connections A.2.4.1 DS1 Cable Connections Recommended connectorized cable assembly – PN 695-7806-021 through -025 (22 AWG 12 pair shielded, jacketed cable with 25-pin D-type connector on one end). See Figure A-7 for shelf connector location and pinout. Refer to Table A-1 for mating cable wiring and color code. Figure A-7 DS1 LBO Connector Location and PinoutsJ304 DS1/E1 LINES 9-16 INJ314 REPEATERJ303 DS1/E1 LINES 1-8 INJ306 DS1/E1 LINES 9-16 OUTJ305 DS1/E1 LINES 1-8 OUTLMW-722301/21/04J305J306J303J304J31413 125 142550PIN 1J31426FRONT VIEW
A-12 A.2.4.2 DS1 Repeater Cable Connections The DS1 repeater cable carries clocks, DS1 data, and overhead fortwo directions. If the 314 cable is not used, the embedded data inthe overhead must also be cabled individually. In this case, indi-vidual cables must be run for MCS–11, audio, RS-232, and ELMC. Recommended connectorized cable assembly – PN 695-7836-001/005 (25 pair shielded cable with 50 pin Amp connectors) (SCSI). See Figure A-7 for shelf connector location and pinout. Use repeater cables for cabling repeater shelf 1 to repeater shelf 2(eastbound/westbound data/clock) Table A-1 DS1 IN J303 and DS1 OUT J304 Mating Cable CONNECTOR PIN NUMBER WIRE COLOR SIGNAL NAME CABLE PAIR NUMBER 1 WHITE–BLUE CHAN 1 TIP 114 BLUE–WHITE CHAN 1 RING2 WHITE–ORANGE CHAN 2 TIP 215 ORANGE–WHITE CHAN 2 RING3 WHITE–GREEN CHAN 3 TIP 316 GREEN–WHITE CHAN 3 RING4 WHITE–BROWN CHAN 4 TIP 417 BROWN–WHITE CHAN 4 RING5 WHITE–SLATE CHAN 5 TIP 518 SLATE–WHITE CHAN 5 RING6 RED–BLUE CHAN 6 TIP 619 BLUE–RED CHAN 6 RING7 RED–ORANGE CHAN 7 TIP 720 ORANGE–RED CHAN 7 RING8 RED–GREEN CHAN 8 TIP 821 GREEN–RED CHAN 8 RINGN/A RED–BROWN CUTBACK 9N/A BROWN–RED CUTBACKN/A RED–SLATE CUTBACK 10N/A SLATE–RED CUTBACKN/A BLACK–BLUE CUTBACK 11N/A BLUE–BLACK CUTBACKN/A BLACK–ORANGE CUTBACK 12N/A ORANGE–BLACK CUTBACKNoteNote
A-13 A.2.5 DS3 LBO CONNECTIONS The DS3 LBO compensates for the distance to the cross-connect for DS3 and wayside DS1 outputs. See Figure A-8 for connector locations. Figure A-8 DS3 LBO Connector Location and PinoutsJ401J202J201J26J24J22 J25J23J21J201 WAYSIDE DS1 INJ202 WAYSIDE DS1 OUTJ401 REPEATERJ6 LINE 3 DS3 INJ5 LINE 3 DS3 OUTJ4 LINE 2 DS3 INJ3 LINE 2 DS3 OUTJ2 LINE 1 DS3 INJ1 LINE 1 DS3 OUTTOP VIEWJ202 OUTPUT5196LINE 2 OUT TIPLINE 1 OUT TIPGNDLINE 3 OUT TIPLINE 3 OUT RINGLINE 2 OUT RINGLINE 1 OUT RING2550PIN 1J40126FRONT VIEW LMW-7221-SM01/21/04TOP VIEWJ201 INPUT5196LINE 2 IN TIPLINE 1 IN TIPGNDLINE 3 IN TIPLINE 3 IN RINGLINE 2 IN RINGLINE 1 IN RING
A-14 A.2.5.1 DS3 Cable Connections Recommended connectorized cable assembly for all applications except repeaters, PN 632-4429-096/180 (8/15 ft RG-59B/U coax cable with straight male BNC connector on one end and right angle male BNC connector on other end). For repeater applica-tions, recommend PN 632-4288-096/180 (8/15 ft RG-59B/U coax cable with straight male BNC connector on each end). See Figure A-8 for locations. A.2.5.2 Wayside DS1 Cable Connections Recommended connectorized cable assembly – PN 695-4125-041 (26 AWG 5 pair shielded, jacketed cable with 9-pin D-type connector on one end). See Figure A-8 for shelf connector location and pinout. Refer to Table A-2 for mating cable wiring and color code. A.2.5.3 DS3 Repeater Cable Connections The DS3 repeater cable carries clocks, data, and overhead for twodirections. It does not carry DS3 or wayside DS1 traffic. DS3 andwayside DS1 cables must be run separately. If the 401 cable is notused, the embedded data in the overhead must also be cabled indi-vidually. In this case, individual cables must be run for MCS-11,audio, RS-232, and ELMC. Table A-2 DS1 LBO Wayside DS1 Connector Mating Cable – Wiring and Pinout J201 (INPUTS) 202 (OUTPUTS)FUNCTION END 1 WIRE COLOR WIRE COLOR END 2 FUNCTION LINE 1 TIP IN 01 BLACK BLACK 01 LINE 1 TIP OUTLINE 1 RING IN 06 RED RED 06 LINE 1 RING OUTLINE 2 TIP IN 02 BLACK BLACK 02 LINE 2 TIP OUTLINE 2 RING IN 07 WHITE WHITE 07 LINE 2 RING OUTLINE 3 TIP IN 04 BLACK BLACK 04 LINE 3 TIP OUTLINE 3 RING IN 08 GREEN GREEN 08 LINE 3 RING OUT NOT USED 05 BLACK BLACK 05 NOT USEDNOT USED 09 BLUE BLUE 09 NOT USEDGND 03 BLACK GND 03 NOT USEDNOT USED 10 YELLOW YELLOW 10 NOT USEDNote
A-15 Recommended connectorized cable assembly – PN 695-7836-001/005 (25 pair shielded cable with 50 pin Amp connectors) (SCSI). See Figure A-8 for shelf connector location and pinout. Use repeater cables for cabling repeater shelf 1 to repeater shelf 2(eastbound/westbound data/clock) A.2.6 Fiber Optic Cable Connections This system normally operates as a Class I Laser Product(no hazard), however during servicing operations, whenoptical connectors are being connected, disconnected, orhandled without dust covers, it is possible to be exposedto Class IIIB laser radiation which can cause eye damage.Fiber optic connectors are delicate and can be damagedeasily by dirt or debris on the end of the connector. Keepfiber optic connectors free of dust and debris by cleaningthe connector before and after use. Carefully clean thefiber optic connector and cable ends with a cotton swabdipped in alcohol or an alcohol wipe. Keep safety cap onconnectors when not in use. The OC3 radio repeater cable carries DS1 clocks, data, and over-head for two directions. OC3 fiber optic cables must be run sepa-rately. If the repeater cable is not used, the embedded data in theoverhead must also be cabled individually. In this case, separatecables must be run for MCS-11, audio, RS-232, and ELMC.NoteDANGERPossibility ofInjuryto PersonnelWARNINGPossibility ofDamageto EquipmentNote
A-16 Refer to Table A-3 for recommended fiber optic jumpers. A.2.7 OC3 AUX Interface Board Connections A.2.7.1 Wayside DS1 Terminal Recommended connectorized cable assembly – PN 695-4125-041 (26 AWG 5 pair shielded, jacketed cable with 9-pin D-type connector on one end). See Figure A-9 for location. A.2.7.2 Wayside DS1 Repeater Recommended connectorized cable assembly – PN 695-4125-051 (26 AWG 5 pair shielded, jacketed cable with 9-pin D-type connector on each end). See Figure A-9 for location. A.2.7.3 OC3 Repeater Cable Connections The OC3 radio repeater cable carries wayside clocks, data, andoverhead for two directions. It does not carry OC3 traffic. OC3 fiberoptic cables must be run separately. If the repeater cable is notused, the embedded data in the overhead must also be cabled indi-vidually. In this case, separate cables must be run for MCS-11,audio, RS-232, and ELMC. Recommended connectorized cable assembly – PN 695-4125-007/013 (26 AWG 5 pair shielded, jacketed cable). See Figure A-9 for shelf connector location and pinout. Use repeater cables for cabling repeater shelf 1 to repeater shelf 2(eastbound/westbound data/clock). Table A-3 Fiber Optic Jumpers JUMPER TYPE PART NO. APPLICATION FC to LC 3EM07651AA-AK TERMINALSC TO LC 3EM07646AA-AK TERMINALLC TO LC 3EM07641AA-AK REPEATERNoteNote
A-17 Figure A-9 OC3 AUX Interface Connector Location and PinoutsJ202J203J201LMW-7222-SM01/21/04FRONT VIEW5196LINE 2 OUT TIPLINE 1 OUT TIPGNDLINE 3 OUT TIPLINE 3 OUT RINGLINE 2 OUT RINGLINE 1 OUT RINGJ202 OUTPUTFRONT VIEW5196RPTR DS1 OUT TIPRPTR DS1 IN TIPGNDRPTR DS1 OUT RINGRPTR DS1 IN RINGJ203FRONT VIEWJ201 INPUT5196LINE 2 IN TIPLINE 1 IN TIPGNDLINE 3 IN TIPLINE 3 IN RINGLINE 2 IN RINGLINE 1 IN RINGJ202 WAYSIDE DS1 OUTJ201 WAYSIDE DS1 INJ203 REPEATER
A-18 A.2.8 Controller Cable Connection (J301) Recommended connectorized cable assembly – PN 695-7848-001 through 004 (24 AWG 6 pair shielded, jacketed cable with DEMM-9P connector on each end). See Figure A-10 for controller connector location and pinout. Figure A-10 Controller USI Connector J301 Location and Pinout A.2.9 Audio Cable Connections Recommended cable – PN 424-0305-030 (26 AWG 5 pair shielded, jacketed cable with 9-pin D-type connector on each end). See Figure A-11 for pinout. J315J318J316J317J312J1J307J308J309J310J301J305J312J301FRONT VIEWUSI5196DTRGNDTxDRxDDCDRTSDSRCTSRILMW-721401/21/04J301
A-19 Figure A-11 Audio Connectors J316 and J317 Location and Pinout A.2.10 RS-232 Cable Connections Recommended connectorized cable assembly – PN 695-4125-021 through 025 (26 AWG 5 pair shielded, jacketed cable with 9-pin D-type connector on each end). See Figure A-12 for shelf connector locations and pinout. J315J318J316J317J312J1J307J308J309J310J301J305J312J316/J317FRONT VIEW5196M LEADAUDIO TIP INAUDIO TIP OUTCALL DETECTGNDCALL COMMONAUDIO RING OUTE LEADAUDIO RING INLMW-721501/21/04J301
A-20 Figure A-12 RS-232 Connect J312 Location and Pinout A.2.11 MCS-11 Cable Connections When MCS is selected to be placed on one of the three service channels and then RSS is enabled and properly addressed, applicable ports on the controller module are enabled. This allows the user to interface external MCS-11 Monitor and Control Sys-tem equipment at any or all four connectors on the backplane (J307, J308, J309, and J310). Two connectors (J308 and J309) are synchronous, parallel, data ports and pro-vide CLK outputs. Connectors J307 and J310 are asynchronous ports. J315J318J316J317J312J1J307J308J309J310J301J305J312J312FRONT VIEW5196RS232-1 OUTRS232-1 INRS232-2 OUTGNDRS232-2 INLMW-721601/21/04J301
A-21 A.2.11.1 MCS-11 Master (J307) Cable Connection If the radio is provisioned Repeater , port 2 on the controller, thatconnects to J307, is disabled. At a repeater, you can use J310 inlieu of J307 for connecting the TSM polling engine to the radio. MCS-11 connector J307 is used to connect to a TSM (-2500, -3500, or -8000) polling engine at a master terminal.Recommended connectorized cable assembly – PN 695-4126-007/009/012 (26 AWG 8 pair shielded, jacketed cable). See Figure A-13 for shelf connector location and pinout. Figure A-13 MCS-11 Connector J307 Location and Pinout NoteJ315J318J316J317J312J1J307J308J309J310J301J305J312J307FRONT VIEW8115 9RCV DATA +RCV CLK +XMT CLK +RTN CLK +XMT DATA +RTN CLK -XMT DATA -XMT CLK -RCV DATA -RCV CLK -LMW-721801/21/04J301J307
A-22 A.2.11.2 MCS-11 Repeater-to-Spur Daisy Chain Connection (J308/J309) MCS-11 must be provisioned MCS-11 J310 Master/Junction toenable XMT, RCV, and OUTPUT clocks. If an external modem isbeing used, provision MCS-11 for MCS-11 J310 Modem . This selec-tion disables XMT, RCV,OUTPUT clocks and all MCS-11 clocksmust now be provided by the external modem. MCS-11 connector J308/J309 is typically used to connect a repeater to a spur or multi-ple spurs in a daisy chain system configuration. Either repeater shelf 1 or repeater shelf 2 may feed the spur shelf. The first connection out of the repeater must be cross-wired from J308 to J308. Then, every shelf from the spur must be wired 1:1, J309 to J308, in a daisy-chain fashion.CROSSWIRED CABLE ASSEMBLY – Recommended connectorized cable assembly – PN 695-7837-001 through -005 (26 AWG 8 pair shielded, jacketed cable with 15-pin D-type connector on each end). See Figure A-14 for shelf connector J308 location and pinout. See Figure A-14 for shelf connector J309 location and pinout. DAISY CHAIN CABLE ASSEMBLY – Recommended connectorized cable assembly – PN 695-7837-021 through -025 (26 AWG 8 pair shielded, jacketed cable with 15-pin D-type connector on each end, wired 1:1).Note
A-23 Figure A-14 MCS-11 Connector J308 and J309 Location and Pinout J315J318J316J317J312J1J307J308J309J310J301J305J308FRONT VIEW19RCV DATA +RCV CLK +XMT CLK +CLK OUT +XMT DATA +OFF HOOK +RTN CLK -XMT DATA -OFF HOOK -XMT CLK -RCV DATA -RCV CLK -815J308J308XMT DATA +J309FRONT VIEWOFF HOOK +XMT CLK +RCV DATA +RCV CLK +RCV CLK –RCV DATA –XMT CLK –XMT DATA –OFF HOOK –8115 9J309J309J301MDR-101004/08/04
A-24 A.2.11.3 MCS-11 Spur Connection (J310) MCS-11 connector J310 can be used to connect to a spur shelf and is the preferred con-nection to the DMX-3003N MUX.Recommended connectorized cable assembly – PN 695-4126-031 through -035 (26 AWG 8 pair shielded, jacketed cable with 15-pin D-type connector on each end). See Figure A-15 for shelf connector J310 location and pinout. Figure A-15 MCS-11 Connector J310 Location and Pinout A.2.12 ELMC Cable Connections The Extended Link Monitor Channel (ELMC) function allows provisioning, alarms, status information, and control commands for the local radio and, with the exception of wayside DS1, alarms, status information, control commands for addressable remote radios as a standard feature. For wayside DS1 status, the ELMC option key (695-5647-019 or -020) must be installed on the AE-37Y Controller. For remote provisioning and downloading capability, the ELMC option key (695-5647-018 or 695-5647-020) must be installed on the AE-37Y Controller.J315J318J316J317J312J1J307J308J309J310J301J305J312J310FRONT VIEW8115 9RCV DATA +RCV CLK +XMT CLK +RTN CLK +XMT DATA +RTN CLK -XMT DATA -XMT CLK -RCV DATA -RCV CLK -J301J310LMW-722001/21/04
A-25 Recommended connectorized cable assembly – PN 695-4125-006/013 (26 AWG 5 pair shielded, jacketed cable). See Figure A-16 for shelf connectors locations and pinout. ELMC 1 connector J318 and ELMC 2 connector J315 are wiredin parallel. You can connect J315 to J315, J315 to J318, or J318to J318. Figure A-16 ELMC Connectors J315 and J318 Location and Pinout A.2.13 Foreign Alarm Interface (J305) Recommended connectorized cable assembly – PN 695-4121-001/003 (24 AWG 25 pair cable). See Figure A-17 for shelf connector location and pinout.orRecommended wirewrap cable – PN 424-0429-020 (22 AWG 30-pair twisted cable) for use with wirewrap adapter PN 695-4171-002. NoteJ315J318J316J317J312J1J307J308J309J310J301J305J312J315/J318FRONT VIEW5196LMW-721701/21/04XMT +RCV +GNDXMT -RCV -J301J315J318
A-26 TBOS connections on J305 share pins with station alarms 13through 16 and either TBOS or station alarms 13 through 16 isselected (provisioned) on the USI Radio Configuration Provision-ing screen. Figure A-17 Alarm/Status/TBOS Connector J305 Location and PinoutNoteLMW-7227-50pin01/23/04J3052550PIN 126FRONT VIEW
A-27 A.2.14 Station Alarm Wiring See Figure A-18. Use wire wrap adapter PN 695-4171-002 to connect station alarm inputs to the AE-27A Relay Interface module, via connector J305, in each rack. A typical connection scenario is shown. The station/shelf alarm for MCS-11 address A1A (MCS-11 alarm point 1) is connected by software. The station alarms for MCS-11 address A1B and A1C are assigned to MCS-11 Alarm points 2 and 3, respectively. Figure A-18 Alarm and Status Relays/TBOS InterconnectMCS-11ADDRESSA1ACommPak 1MCS-11ADDRESSA1BCommPak 2MCS-11ADDRESSA1CCommPak 3PDURACK ALMPIN 25RACK ALM50253634*35505025262626PIN 1PIN 1PIN 1#2STATIONALM#3STATIONALM#1*STATION ALM(SEE NOTE)LMW-722801/26/04PJ305J305J305NOTESOFTWARE AUTOMATICALLY CONNECTS RACK ALM OUTPUT FROM CONTROLLER J305-25 TO #1 STATION ALM INPUT J305-34.WIRE WRAP ADAPTER(PN 695-4171-002)
A-28 A.3 MAINTENANCE This part of the appendix provides information and procedures that are different for the hot-standby shelf and the CommPak indoor shelf. A.3.1 Warnings and Cautions All Warnings and Cautions outlined in the Maintenance section of the main book apply while operating, performance testing, troubleshooting, or repairing the MDR-8000 series radio. A.3.2 Troubleshooting Refer to the Maintenance section in the main book. A.3.3 Module Replacement Before replacing any module refer to Table A-4 to determine the actions, other than physical replacement, required. If the module has any options (switches, subboards, etc.), refer to the removed module so that the replacement module can be set up the same way. Table A-4 Module Replacement Matrix MODULE/UNIT REMOVAL/REPLACEMENT PROCEDURE CHECKS/ADJUSTMENTS PROCEDURE AE-27AF Relay Interface No Special Procedure Required None RequiredAE-37Y Controller Chart 2 (Maintenance Section in main book) None RequiredCE-16BB Power Supply Chart 1 (Maintenance Section in main book) None RequiredFuse No Special Procedure Required.Refer to Operations Section in main book for location.DX-35M DS1/E1 I/O Interface Chart 3 (Maintenance Section in main book) No Special Procedure RequiredDX-35N DS3 I/O Interface Chart 3 (Maintenance Section in main book) Chart 10 and 11 in Appendix E on attached CDUD-35( ) Transmitter Chart 4 (Maintenance Section in main book) Applicable Charts 1 through 5 in Appendix E on attached CDCrystal Oscillator Subboard Chart 4 (Maintenance Section in main book)Capacity Key Chart 5 (Maintenance Section in main book)UD-51( ) Power Amplifier Paragraph A.4.1 (This Section) Applicable Charts 6 through 8 in Appendix E on attached CDDS1/E1 LBO Paragraph A.4.2 (This Section) No Special Procedure RequiredDS3 LBO Paragraph A.4.3 (This Section) No Special Procedure RequiredOC3 AUX Intfc Paragraph A.4.4 (This Section) No Special Procedure Required (1) If ATPC is in use, it must be provisioned disabled or locked high before removing controller.
A-29 A.3.3.1 PA Module Removal and Replacement Remove and replace the PA using the following procedure:MDR-100103/08/041. USING OPEN-END 5/16 WRENCH LOOSEN CABLE CONNECTOR ON RF OUT CONNECTOR ON PA.FRONTBOTTOM VIEWBefore starting removal procedure, loosen cable connected to RF OUT connector on PA. Semirigid coaxial cable requires special consideration. The electrical characteristics of the semirigid coax can be affected if it is accidentally twisted or bent. Provide mechanical support to prevent any weight or strain to the coax and connector when connecting or disconnecting equipment. Loosen the connectors at both ends of a semirigid coax section if one end must be moved even slightly. SMA connectors should be secured in place fingertight, and then gently tightened using a torque wrench with a 5/16 in. head set for 7 to 9 inch-pounds. The connectors should not be left fingertight.WARNINGPossibility ofDamageto Equipment
A-30MDR-100403/08/042. DISCONNECT CABLE FROM RF OUT CONNECTOR ON XMTR.
A-31MDR-100203/08/046. ANGLE PA TO LEFT AND PULL OUT ON RIGHT SIDE OF PA UNTIL LEFT SIDE OF CHASSIS COVER CLEARS BRACKET.5. PULL STRAIGHT OUT ON PA UNTIL CHASSIS COVER MEETS LEFT BRACKET ON CARD CAGE.LEFTBRACKET3. REMOVE PA FRONT PANEL AND PLACE OUT OF THE WAY.4. LOOSEN THREE CAPTIVE MOUNTING SCREWS SECURING PA TO HEAT SINK.2. DISCONNECT CABLE FROM RF OUT CONNECTOR ON XMTR.Check to ensure that the three mounting screws securing the PA to the heatsink are loose before attempting to remove the PA to prevent damage to the module.WARNINGPossibility ofDamageto Equipment
A-32MDR-100303/08/047. STRAIGHTEN AND PULL PA OUT UNTIL EDGE OF PA IS RESTING ON EDGE OF CARDCAGE.To prevent monitor point errors, use caution to ensure that the front panel removed from the PA is reinstalled on that same PA. No two monitor levels labeled on PAs are the same. Erroneous output levels can result from installing the wrong front panel and calibrating the PA to the level labeled on that front panel.WARNINGPossibility ofDamageto Equipment8. WHILE HOLDING PA, DISCONNECT PA RF OUT CABLE.You must continually feed RF cable through bottom entrance hole in cardcage as you pull out PA, being cautious to not damage or overbend cable.Note
A-33 A.3.3.2 DS1/E1 LBO Module Removal and Replacement Remove and replace the DS1/E1 LBO using the following procedure:4. UNLOCK AND DISCONNECT CABLE FROM DS1/E1 LINES 9-16 IN CONNECTOR J304.5. PULL CABLE THROUGH OPENING.3. UNLOCK AND DISCONNECT CABLE FROM DS1/E1 LINES 1-8 IN CONNECTOR J303.2. UNLOCK AND DISCONNECT CABLE FROM DS1/E1 LINES 9-16 OUT CONNECTOR J306.1. UNLOCK AND DISCONNECT CABLE FROM DS1/E1 LINES 1-8 OUT CONNECTOR J305.MDR-100503/09/04
A-34MDR-100603/08/046. USING HANDLES ON MODULE, UNLATCH DS1/E1 LBO AND PULL OUT OF CARDCAGE TO FULLY EXTENDED POSITION WITH EDGE OF LBO RESTING ON EDGE OF CARDCAGE.7. WHILE HOLDING LBO, UNLOCK AND DISCONNECT CABLE FROM RPTR CONNECTOR J314.PRESSPRESS
A-35 A.3.3.3 DS3 LBO Module Removal and Replacement Remove and replace the DS3 LBO using the following procedure:4. DISCONNECT WAYSIDE DS1 CABLES.MDR-100803/09/041. PULL DS3 LBO OUT OF CARDCAGE UNTIL EDGE OF MODULE IS RESTING ON EDGE OF CARDCAGE.2. DISCONNECT DS3 CABLES.3. UNLOCK AND DISCONNECT RPTR CABLE.
A-36 A.3.3.4 OC3 AUX Interface Board Removal and Replacement Remove and replace the OC3 AUX interface board using the following procedure:3. UNLOCK AND DISCONNECT RPTR CABLE.1. PULL OC3 AUX INTFC BOARD OUT OF CARDCAGE UNTIL EDGE OF MODULE IS RESTING ON EDGE OF CARDCAGE.2. DISCONNECT WAYSIDE DS1 CABLES.MDR-100703/09/04
A-37 A.4 CAPACITY UPGRADE DS1 TO DS3 OR DS3 TO OC3 Upgrading a DS1 radio to DS3 or DS3 radio to OC3 requires changing straps on the LBO adaptor, located behind the I/O interface module. Use the following procedure before starting upgrade from DS3 to OC3. A.5 CHANGING SYSTEM SOFTWARE Refer to the Maintenance section in the main book.J315 J1POWER SUPPLYCONTROLLERRECEIVERFAN UNITSSPALBOTRANSMITTERI/O INTFCTMN / RELAYJ318 J307J316J315J308J317 J309J312 J310P1 P2 P3DS3DS1/OC31. REMOVE I/O AND RCVR INTFC.3. STRAP LBO ADAPTER.SHOWN IN DEFAULT POSITION FOR DS1/OC32. REPLACE I/O INTFC AND RCVR.MDR-101506/15/04
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