Nokia Solutions and Networks T5CS1 Cellular CDMA Base Station User Manual IHET5CS1 GLI2 4 of 4

Nokia Solutions and Networks Cellular CDMA Base Station IHET5CS1 GLI2 4 of 4

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IHET5CS1 GLI2 User Manual 4 of 4

Test Equipment Preparation – continued08/01/2001 F-51X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYHP8921A System ConnectivityTestFollow the steps outlined in Table F-3 to verify that the connectionsbetween the PCS Interface and the HP8921A are correct and cables areintact. The software also performs basic functionality checks of eachinstrument.Disconnect other GPIB devices, especially systemcontrollers, from the system before running theconnectivity software.IMPORTANT*Table F-3: System ConnectivityStep Action* IMPORTANT–Perform this procedure after test equipment has been allowed to warm–up and stabilize for aminimum of 60 minutes.1Insert HP 83236A Manual Control/System card into memory card slot.2Press the [PRESET] pushbutton.3Press the Screen Control [TESTS] pushbutton to display the “Tests” Main Menu screen.4Position the cursor at Select Procedure Location and select it by pressing the cursor control knob. Inthe Choices selection box, select Card.5Position the cursor at Select Procedure Filename and select it by pressing the cursor control knob. Inthe Choices selection box, select SYS_CONN.6Position the cursor at RUN TEST and select it. The software will prompt you through theconnectivity setup.7Do the following when the test is complete,Sposition cursor on STOP TEST and select itSOR press the [K5] pushbutton.8To return to the main menu, press the [K5] pushbutton.9Press the [PRESET] pushbutton.F

Test Equipment Preparation – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001F-6Setting HP8921A andHP83236A/B GPIB AddressTable F-4: Setting HP8921A GPIB AddressStep Action1If you have not already done so, turn the HP8921A power on.2Verify that the GPIB addresses are set correctly.SHP8921A HP–IB Adrs = 18, accessed by pushing LOCAL and selecting More and I/O Configureon the HP8921A/600. (Consult test equipment OEM documentation for additional info as required).SHP83236A (or B) PCS Interface GPIB address=19. Set dip switches as follows:–A1=1, A2=1, A3=0, A4=0, A5=1, HP–IB/Ser = 1Pretest Setup for HP8921ABefore the HP8921A CDMA analyzer is used for LMF controlled testingit must be set up correctly for automatic testing.Table F-5: Pretest Setup for HP8921AStep Action1Unplug the memory card if it is plugged in.2Press the CURSOR CONTROL knob.3Position the cursor at IO CONFIG (under To Screen and More) and select it.4Select Mode and set for Talk&Lstn.Pretest Setup for HP8935Before the HP8935 CDMA analyzer is used for LMF controlled testingit must be set up correctly for automatic testing.Table F-6: Pretest Setup for HP8935Step Action1Unplug the memory card if it is plugged in.2Press the Shift button and then press the I/O Config button.3Press the Push to Select knob.4Position the cursor at IO CONFIG and select it.5 Select Mode and set for Talk&Lstn.F

Test Equipment Preparation – continued08/01/2001 F-71X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYAdvantest R3465 ConnectionThe following diagram depicts the rear panels of the Advantest testequipment as configured to perform automatic tests. All test equipmentis controlled by the LMF via an IEEE–488/GPIB bus. The LMF expectseach piece of test equipment to have a factory-set GPIB address (refer toTable F-7). If there is a communications problem between the LMF andany piece of test equipment, you should verify that the GPIB addresseshave been set correctly and that the GPIB cables are firmly connected tothe test equipment.Figure F-3 shows the connections when not using an external 10 MHzRubidium reference.Figure F-3: Cable Connections for Test Set without 10 MHz Rubidium ReferenceADVANTEST R3465REAR PANELGPIBCONNECTORSERIAL I/OLOCAL INSERIAL I/OSYN REF IN 10 MHZ OUTPARALLELEXT TRIGGER10 MHZ REFGATE INGPIBCDMA CLOCK OUTAC POWERAC POWERR3561LREAR PANELR3465REAR PANELTO T–CONNECTORON FRONT PANEL(EVEN/SEC/SYNC IN)XYZIF OUT421 MHZTO POWER METERGPIB CONNECTORTO GPIBINTERFACE BOXFW00370F

Test Equipment Preparation – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001F-8Figure F-4 shows the connections when using an external 10 MHzRubidium reference.SERIAL I/OGPIBCONNECTOR ADVANTEST R3465REAR PANELFigure F-4: Cable Connections for Test Set with 10 MHz Rubidium ReferenceFROM 10 MHZRUBIDIUM REFERENCELOCAL INSERIAL I/OIF OUTSYN REF IN 10 MHZ OUTPARALLELEXT TRIGGER10 MHZ REFGATE INGPIBCDMA CLOCK OUTAC POWERAC POWERR3465/3463REAR PANELR3561LREAR PANELTO T–CONNECTORON FRONT PANEL(EVEN SEC/SYNC IN)XYZ421 MHZTO POWER METERGPIB CONNECTORTO GPIBINTERFACE BOXFW00371F

Test Equipment Preparation – continued08/01/2001 F-91X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYR3465 GPIB Address & ClocksetupTable F-7 describes the steps to set the GPIB address and clock for theAdvantest R3465 equipment.Table F-7: Advantest R3465 GPIB Address and Clock SetupStep Action1Communications test set GPIB address=18 (perform the following to view/set as required)Perform the following to set the standard parameters on the test set:SPush the SHIFT then PRESET pushbutton (just below the CRT display).SPush the LCL pushbutton (CW in Measurement just below the CRT display)–Push the GPIB and Others CRT menu key to view the current address.–If required, change GPIB address to 18 (rotate the vernier knob to set, push the vernier knob toenter)2Verify the current Date and Time in upper/right of the CRT display (perform the following to set ifrequired)Communications test set GPIB address=18 (perform the following to view/set as required)SPush the Date/Time CRT menu keySIf required, change to correct Date/Time (rotate the vernier knob to select and set, push the vernierknob to enter)S Push the SHIFT then PRESET pushbutton (just below the CRT display). Pretest Setup for AdvantestR3465Before the Advantest R3465 analyzer is used for LMF controlled testingit must be set up correctly for automatic testing.Table F-8: Pretest Setup for Advantest R346Step Action1Press the SHIFT button so the LED next to it is illuminated.2Press the RESET button.F

Test Equipment Preparation – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001F-10Calibrating HP437 Power MeterPrecise transmit output power calibration measurements are made usinga bolometer–type broadband power meter with a sensitive power sensor.Follow the steps outlined in Table F-9 to enter information unique to thepower sensor before calibrating the test setup. Refer to Figure F-5 asrequired.This procedure must be done in conjunction with theautomated calibration to enter power sensor specificcalibration values.IMPORTANT*CONNECT POWERSENSOR WITH POWERMETER TURNED OFFCONNECT POWER SENSORTO POWER REFERENCEWHEN CALIBRATING UNIT.POWER REFERENCE ISENABLED USING THE SHIFT 'KEYSSHIFT (BLUE) PUSHBUTTON –ACCESSES FUNCTION ANDDATA ENTRY KEYS IDENTIFIEDWITH LIGHT BLUE TEXT ONTHE FRONT PANEL ABOVETHE BUTTONSFW00308Figure F-5: Power Meter DetailTable F-9: Power Meter Calibration ProcedureStep Action! CAUTIONDo not connect/disconnect the power meter sensor cable with ac power applied to the meter.Disconnection could result in destruction of the sensing element or mis–calibration.1–Make sure the power meter AC LINE pushbutton is OFF.–Connect the power sensor cable to the SENSOR input.2Set the AC LINE pushbutton to ON.NOTEThe calibration should be performed only after the power meter and sensor have been allowed towarm–up and stabilize for a minimum of 60 minutes.3Perform the following to set or verify the GPIB address:–To enter the SPECIAL data entry function, press [SHIFT] then [PRESET].–Use the [y] or [b] button to select HP–IB ADRS; then press [ENTER].–Use the [y] or [b] button to select HP–IB ADRS 13; then press [ENTER].–To EXIT the SPECIAL data entry function press [SHIFT] then [ENTER].. . . continued on next pageF

Test Equipment Preparation – continued08/01/2001 F-111X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYTable F-9: Power Meter Calibration ProcedureStep Action4Perform the following to set or verify the correct power sensor model:–Press [SHIFT] then [a] to select SENSOR.–Identify the power sensor model number from the sensor label. Use the [y] or [b] button toselect the appropriate model; then press [ENTER].NOTEBe sure the PWR REF (power reference) output is OFF (observe that the triangular indicator is NOTdisplayed as shown in Step 7). If on, press [SHIFT] then ['] to turn it off.5 Press [ZERO]. Display will show “Zeroing ******.” Wait for process to complete.6Connect the power sensor to the POWER REF output.7To turn on the PWR REF, perform the following:–Press [SHIFT] then ['].–Verify that the triangular indicator (below) appears in the display above “PWR REF”.8Perform the following to set the REF CF %:–Press ([SHIFT] then [ZERO]) for CAL.–Enter the sensor’s REF CF % from the sensor’s decal using the arrow keys and press [ENTER].(The power meter will display ”CAL *****” for a few seconds.)NOTEIf the REF CAL FACTOR (REF CF) is not shown on the power sensor, assume it to be 100%.9Perform the following to set the CAL FAC %:–Press [SHIFT] then [FREQ] for CAL FAC.–On the sensor's decal, locate an approximate calibration percentage factor (CF%) at 2 GHz. Enterthe sensor’s calibration % (CF%) using the arrow keys and press [ENTER].When complete, the power meter will typically display 0.05 dBm. (Any reading between 0.00 and0.10 is normal.)10 To turn off the PWR REF, perform the following:–Press [SHIFT] then ['].–Disconnect the power sensor from the POWER REF output. F

Test Equipment Preparation – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001F-12Calibrating Gigatronics 8542power meterPrecise transmit output power calibration measurements are made usinga bolometer–type broadband power meter with a sensitive power sensor.Follow the steps in Table F-10 to enter information unique to the powersensor.Table F-10: Calibrate Gigatronics 8542 Power MeterStep Action! CAUTIONDo not connect/disconnect the power meter sensor cable with AC power applied to the meter.Disconnection could result in destruction of the sensing element or miscalibration.NOTEAllow the power meter and sensor to warm up and stabilize for a minimum of 60 minutes beforeperforming the calibration procedure.1SMake sure the power meter POWER pushbutton is OFF.SConnect the power sensor cable to the SENSOR input.SSet the POWER pushbutton to ON.2Verify the Power GPIB mode and address:SPress MENU. Use the b arrow key to select CONFIG MENU, and press ENTER.SUse the b arrow key to select GPIB, and press ENTER.SUse the by arrow keys as required to set MODE to 8541C or 8542C (as appropriate).SPress ' and use the by arrow keys as required to set ADDRESS to 13.SPress ENTER.3SConnect the power sensor to the CALIBRATOR output connector.SPress ZERO.SWait for the process to complete. Sensor factory calibration data is read to power meter during thisprocess.SDisconnect the power sensor from the CALIBRATOR output.F

Test Equipment Preparation – continued08/01/2001 F-131X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYFigure F-6: Gigatronics 8542C Power Meter DetailCONNECT POWER SENSORWITH POWER METERTURNED OFFCONNECT POWER SENSOR TOCALIBRATOR POWER REFERENCEWHEN CALIBRATING/ZEROING UNITFRONT View REAR ViewGPIB CONNECTIONAC POWERFW00564F

Manual Cable CalibrationPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001F-14Calibrating Test Cable Setupusing HP PCS Interface (HP83236)Table F-11 covers the procedure to calibrate the test equipment using the HP8921 Cellular Communications Analyzer equipped with theHP83236 PCS Interface.This calibration method must be executed with great care.Some losses are measured close to the minimum limit ofthe power meter sensor (–30 dBm).NOTEPrerequisitesEnsure the following prerequisites have been met before proceeding:STest equipment to be calibrated has been connected correctly for cablecalibration.STest equipment has been selected and calibrated.Table F-11: Calibrating Test Cable Setup (using the HP PCS Interface)Step ActionNOTEVerify that GPIB controller is turned off.1Insert HP83236 Manual Control System card into memory card slot.2Press the Preset pushbutton.3 Under Screen Controls, press the TESTS pushbutton to display the TESTS (Main Menu) screen.4Position the cursor at Select Procedure Location and select it. In the Choices selection box, selectCARD.5Position the cursor at Select Procedure Filename and select it. In the Choices selection box, selectMANUAL.6Position the cursor at RUN TEST and select it. HP must be in Control Mode Select YES.7If using HP83236A:Set channel number=<chan#>:–Position cursor at ChannelNumber and select it.–Enter the chan# using the numerickeypad; press [Enter] and thescreen will go blank.–When the screen reappears, thechan# will be displayed on thechannel number line.If using HP83236B:Set channel frequency:–Position cursor at Frequency Band and press Enter.–Select User Defined Frequency.–Go Back to Previous Menu.–Position the cursor to 83236 generator frequency andenter actual RX frequency.–Position the cursor to 83236 analyzer frequency andenter actual TX frequency.. . . continued on next pageF

Manual Test Cable Setup – continued08/01/2001 F-151X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYTable F-11: Calibrating Test Cable Setup (using the HP PCS Interface)Step Action8Set RF Generator level:–Position the cursor at RF Generator Level and select it.–Enter –10 using the numeric keypad; press [Enter] and the screen will go blank.–When the screen reappears, the value –10 dBm will be displayed on the RF Generator Level line.9Set the user fixed Attenuation Setting to 0 dBm:–Position cursor at Analyzer Attenuation and select it–Position cursor at User Fixed Atten Settings and select it.–Enter 0 (zero) using the numeric keypad and press [Enter].10 Select Back to Previous Menu.11 Record the HP83236 Generator Frequency Level:Record the HP83236B Generator Frequency Level:–Position cursor at Show Frequency and Level Details and select it.–Under HP83236 Frequencies and Levels, record the Generator Level.–Under HP83236B Frequencies and Levels, record the Generator Frequency Level (1850 – 1910MHz).–Position cursor at Prev Menu and select it.12 Click on Pause for Manual Measurement.13 Connect the power sensor directly to the RF OUT ONLY port of the PCS Interface.14 On the HP8921A, under To Screen, select CDMA GEN.15 Move the cursor to the Amplitude field and click on the Amplitude value.16 Increase the Amplitude value until the power meter reads 0 dBm ±0.2 dB.NOTEThe Amplitude value can be increased coarsely until 0 dBM is reached; then fine tune the amplitudeby adjusting the Increment Set to 0.1 dBm and targeting in on 0 dBm.17 Disconnect the power sensor from the RF OUT ONLY port of the PCS Interface.* IMPORTANTThe Power Meter sensor’s lower limit is –30 dBm. Thus, only components having losses ≤30 dBshould be measured using this method. For further accuracy, always re-zero the power meterbefore connecting the power sensor to the component being calibrated. After connecting thepower sensor to the component, record the calibrated loss immediately.18 Disconnect all components in the test setup and calibrate each one separately by connecting eachcomponent, one-at-a-time, between the RF OUT ONLY PORT and the power sensor. Record thecalibrated loss value displayed on the power meter.SExample: (A) Test Cable(s) = –1.4 dB(B) 20 dB Attenuator = –20.1 dB(B) Directional Coupler = –29.8 dB. . . continued on next pageF

Manual Test Cable Setup – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001F-16Table F-11: Calibrating Test Cable Setup (using the HP PCS Interface)Step Action19 After all components are calibrated, reassemble all components together and calculate the total testsetup loss by adding up all the individual losses:SExample: Total test setup loss = –1.4 –29.8 –20.1 = –51.3 dB.This calculated value will be used in the next series of tests.20 Under Screen Controls press the TESTS button to display the TESTS (Main Menu) screen.21 Select Continue (K2).22 Select RF Generator Level and set to –119 dBm.23 Click on Pause for Manual Measurement.24 Verify the HP8921A Communication Analyzer/83203A CDMA interface setup is as follows (fieldsnot indicated remain at default):SVerify the GPIB (HP–IB) address:–under To Screen, select More–select IO CONFIG–Set HP–IB Adrs to 18–set Mode to Talk&LstnSVerify the HP8921A is displaying frequency (instead of RF channel)–Press the blue [SHIFT] button, then press the Screen Control [DUPLEX] button; this switches tothe CONFIG (CONFIGURE) screen.–Use the cursor control to set RF Display to Freq25 Refer toChapter 3 for assistance in setting the cable loss values into the LMF. F

Manual Test Cable Setup – continued08/01/2001 F-171X SCt4812ET Lite BTS Optimization/ATPPRELIMINARY(A)(C)POWERSENSOR(A)POWERSENSOR(C)30 dBDIRECTIONALCOUPLER150 WNON–RADIATINGRF LOADPOWERSENSOR(B)POWERSENSOR(B)MEMORYCARDSLOT20 dB / 20 WATTATTENUATORFW00292Figure F-7: Cable Calibration Using HP8921 with PCS Interface50 ΩTERMINATIONF

Manual Test Cable Setup – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001F-18Calibrating Test Cable Setupusing Advantest R3465Be sure the GPIB Interface is OFF for this procedure.NOTEAdvantest R3465 Manual Test setup and calibration must be performedat both the TX and RX frequencies.Table F-12: Procedure for Calibrating Test Cable Setup Using Advantest R3465Step Action* IMPORTANT–This procedure can only be performed after test equipment has been allowed to warm–up andstabilize for a minimum of 60 minutes.1Press the SHIFT and the PRESET keys located below the display2Press the ADVANCE key in the MEASUREMENT area of the control panel.3Select the CDMA Sig CRT menu key4Select the Setup CRT menu key5Using the vernier knob and the cursor keys set the following parametersNOTEFields not listed remain at defaultGenerator Mode: SIGNALLink: FORWARDLevel Unit: dBmCalCorrection: ONLevel Offset: OFF6Select the return CRT menu key7 Press FREQ key in the ENTRY area8Set the frequency to the desired value using the keypad entry keys9Verify that the Mod CRT menu key is highlighting OFF; if not, press the Mod key to toggle it OFF.10 Verify that the Output CRT menu key is highlighting OFF; if not, press the Output key to toggle itOFF.11 Press the LEVEL key in the ENTRY area.12 Set the LEVEL to 0 dBm using the key pad entry keys.13 Zero power meter. Next connect the power sensor directly to the “RF OUT” port on the R3561LCDMA Test Source Unit.14 Press the Output CRT menu key to toggle Output to ON.15 Record the power meter reading ________________________. . . continued on next pageF

Manual Test Cable Setup – continued08/01/2001 F-191X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYTable F-12: Procedure for Calibrating Test Cable Setup Using Advantest R3465Step Action16 Disconnect the power meter sensor from the R3561L RF OUT jack.* IMPORTANTThe Power Meter sensor’s lower limit is –30 dBm. Thus, only components having losses < 30 dBshould be measured using this method. For best accuracy, always re–zero the power meter beforeconnecting the power sensor to the component being calibrated. Then, after connecting thepower sensor to the component, record the calibrated loss immediately.17 Disconnect all components in the the test setup and calibrate each one separately. Connect eachcomponent one–at–a–time between the “RF OUT” port and the power sensor (see Figure F-8, “SetupsA, B, and C”). Record the calibrated loss value displayed on the power meter for each connection.Example: (A) 1st Test Cable = –0.5 dB(B) 2nd Test Cable = –1.4 dB(C) 20 dB Attenuator = –20.1 dB(D) 30 dB Directional Coupler = –29.8 dB18 Press the Output CRT menu key to toggle Output OFF.19 Calculate the total test setup loss by adding up all the individual losses:Example: Total test setup loss = 0.5 + 1.4 + 20.1 + 29.8 = 51.8 dBThis calculated value will be used in the next series of tests.20 Press the FREQ key in the ENTRY area21 Using the keypad entry keys, set the test frequency to the RX frequency22 Repeat steps 9 through 19 for the RX frequency.23 Refer to Chapter 3 for assistance in setting the cable loss values into the LMF. F

Manual Test Cable Setup – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001F-20POWERSENSOR20 DB / 2 WATTATTENUATOR(A)(C)POWERSENSOR(D)30 DBDIRECTIONALCOUPLER(C)100 WNON–RADIATINGRF LOADPOWERSENSORRF OUTPOWERSENSOR& (B)FW00320Figure F-8: Cable Calibration Using Advantest R346550 ΩTERMINATIONF

08/01/2001 1X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYAppendix G: Download ROM Code Appendix ContentDownloading ROM Code with the LMF G-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Exception Procedure – Downloading Device ROM Code G-1. . . . . . . . . . F

Table of Contents – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001NotesF

Downloading ROM Code with the LMF08/01/2001 G-11X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYException Procedure –Downloading Device ROMCodeThis procedure is not part of a normal optimization.Perform this procedure only on an exception basis when no alternativeexists to load a BTS device with the correct version of ROM code.An MGLI or GLI must be INS (green) before ROM codecan be downloaded to non–GLI devices.NOTERelease 2.9.x RAM code must NOT be downloaded to adevice loaded with Release 2.8.x ROM code, and Release2.8.x RAM code must NOT be downloaded to a deviceloaded with Release 2.9.x ROM code.All devices in a BTS must have the same Release–levelROM and RAM code before the optimization and ATPprocedures can be performed.If a newly–installed Release 8–equipped BTS is to beupgraded to Release 2.9.x, the optimization andAcceptance Test Procedures (ATP) should be accomplishedwith the Release 2.8.x code and software. Following theoptimization, the site code and software should beupgraded to Release 2.9.x by the CBSC. It is not necessaryto perform the optimization and ATPs again after theupgrade.If a replacement device with Release 2.8.x ROM codemust be used in a Release 2.9.x–equipped BTS, the deviceROM code can be changed using the CDMA LMF beforethe performing the BTS optimization and ATPs. A deviceloaded with Release 2.9.x ROM code can not be convertedback to Release 2.8.x ROM code in the field withoutMotorola assistance.CAUTIONIf it is necessary to download ROM code to a device from the CDMALMF, the procedure in Table G-1 includes steps for both ROM and RAMcode download using the CDMA LMF.PrerequisitesPrior to performing this procedure, ensure the correct ROM and RAMcode files exist on the CDMA LMF for each of the devices to be loaded.F

Downloading ROM Code with the LMF – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001G-2The Release level of the ROM code to be downloadedmust be the same as the Release level of the ROM coderesident in the other devices in the BTS. Release 2.9.xROM code must not be downloaded to a frame havingRelease 2.8.x code, and Release 2.8.x code must not bedownloaded to a frame having Release 2.9.x code.This procedure should only be used to upgradereplacement devices for a BTS. It should NOT be used toupgrade all devices in a BTS. If a BTS is to be upgradedfrom Release 2.8.x to Release 2.9.x, optimization and ATPmust first be performed with the BTS in a Release 2.8.xconfiguration. Following this, the upgrade from Release2.8.x to Release 2.9.x should be done by the CBSC.CAUTIONTable G-1: Download ROM and RAM Code to DevicesStep Action1Click on the device to be loaded.2From the Device pull down menu, select Status.A status report window will appear3Make a note of the number in the HW Bin Type column.NOTE“HW Bin Type” is the Hardware Binary Type for the device. This number is used as the last four digitsin the filename of a device’s binary ROM code file. Using this part of the filename, the ROM code filecan be matched to the device in which it is to be loaded.4 Click OK to close the status window.5Click on the device to be loaded.* IMPORTANTThe CDMA LMF will not automatically select ROM code files for download. ROM code files mustbe selected manually.6From the Device pull down menu, select Download Code Manual.A file selection window will appear.7 Double–click on the version folder with the desired version number for the ROM code file.8 Double–click the Code folder.A list of ROM and RAM code files will be displayed.. . . continued on next pageF

Downloading ROM Code with the LMF – continued08/01/2001 G-31X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYTable G-1: Download ROM and RAM Code to DevicesStep Action! CAUTIONA ROM code file with the correct hardware binary type (HW Bin Type) must be chosen. Using a filewith the wrong HW Bin Type can result in unpredictable operation and damage to the device.9Click on the ROM code file with the filename which matches the device type and HW Bin Typenumber noted in step 3 (e.g., file bbx_rom.bin.0604 is the ROM code file for a BBX with a HW BinType of 0604).The file should be highlighted.10 Click on the Load button.A status report window is displayed showing the result of the download.11 Click OK to close the status window.12 From the Util pull down menu, select Tools, then Update NextLoad.13 Select the version number of the folder that was used for the ROM code download and click Save.A pop–up message will appear showing the CDF file has been updated.14 Click on the OK button to dismiss the pop–up message.15 Click on the device that was loaded with ROM code.NOTERAM code is automatically selected for download.16 From the Device pull down menu, select Download Code to download RAM code.A status report is displayed showing the result of the download.17 Click OK to close the status window.18 Observe the downloaded device to ensure it is OOS–RAM (yellow) for non–GLI devices or INS(green) for GLIs.19 Click on the device which was loaded with code.20 From the Device pull down menu, select Status.Verify that the correct ROM and RAM version numbers are displayed in the status report window.21 Click OK to close the status window.NOTEData is automatically downloaded to GLI devices when the RAM code is downloaded. Use the datadownload portion of the Download RAM Code and Data to Non–GLI Devices procedure, Table 3-15,to download data to other device types after their ROM code has been upgraded and RAM codedownloaded. F

Downloading ROM Code with the LMF – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001G-4NotesF

08/01/2001 1X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYAppendix H: In–Service Calibration Appendix ContentIntroduction H-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Purpose H-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Equipment Warm up H-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1X Test Equipment Requirements H-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power Delta Calibration H-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power Delta Calibration Introduction H-3. . . . . . . . . . . . . . . . . . . . . . . . . . Agilent E4406A Power Delta Calibration H-3. . . . . . . . . . . . . . . . . . . . . . . Advantest R3267 Power Delta Calibration H-6. . . . . . . . . . . . . . . . . . . . . . Agilent 8935 series E6380A Power Delta Calibration H-9. . . . . . . . . . . . . HP8921A Power Delta Calibration H-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . Advantest R3465 Power Delta Calibration H-15. . . . . . . . . . . . . . . . . . . . . . In–Service Calibration H-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . In–Service Calibration for 1X Upgrade H-18. . . . . . . . . . . . . . . . . . . . . . . . . H

Table of Contents – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001NotesH

Introduction08/01/2001 H-11X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYPurposeThis procedure is a guide to performing calibration of new BTSexpansion carriers while the system remains in service. This procedurealso supports BTS recalibration following replacement of RF chaincomponents while the remainder of the site stays in service.Motorola recommends performing this procedure during a maintenancewindow.This procedure cannot be performed on BTSs with 2–to–1 combiners.The procedure can only be performed on one side of the BTS at onetime. That is, LPAs 1A, 1B, 1C, and 1D can be calibrated while LPAs3A, 3B, 3C, and 3D remain in service and vice versa.Equipment Warm upCalibration of the communications test set (or equivalenttest equipment) must be performed at the site beforecalibrating the overall test equipment set. Calibrate the testequipment after it has been allowed to warm-up andstabilize for a minimum of 60 minutes.IMPORTANT*If any component of the test equipment set (for example, atest cable, RF adapter, signal generator) has been replaced,the test equipment set must be recalibrated. Failure to do socould introduce measurement errors which ultimately resultin degradation of system performance.CAUTION1X Test EquipmentRequirementsCalibration of 1X carrier functions requires using either of the followingtest equipment combinations:SAn Advantest R3267 spectrum analyzer with an Advantest R3562signal generatorSAn Agilent E4406A Transmitter Test Set with an Agilent E4432Asignal generatorSAn Agilent 8935 series E6380A equipped with option 200 (ifpurchased new) or option R2K (if retrofitted) and an Agilent E4432Bsignal generatorThese test equipment combinations are capable of calibrating the BTSfor both IS–95 A and B mode operation as well as IS–2000 CDMA 1Xoperation.H

Introduction – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-2IS–95A/B communication test sets such as theHP8921A/600 and Advantest R3561L can not calibrate 1Xcarrier functions.IMPORTANT*Calibration and test set–up for the HP 8921A/600 and AdvantestR3561L test sets is included only for situations where it is necessary touse them for calibration of IS–95A/B mode operation.H

Power Delta Calibration08/01/2001 H-31X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYPower Delta CalibrationIntroductionThe ISC procedure has several differences from a normal calibrationprocedure. One of these is the use of a spectrumanalyzer/communications test set instead of a power meter to measurepower. Power meters are broadband measurement devices and cannot beused to measure power during ISC because other carriers are operating.A spectrum analyzer can be used because it measures power at a givenfrequency. Measuring power using a spectrum analyzer is less accuratethan using a power meter, therefore, compensation is required for theaccuracy difference (delta) between the power meter and the spectrumanalyzer.Agilent E4406A Power DeltaCalibrationThe Agilent E4406A transmitter tester and E4432B signal generator testequipment combination can be used for ISC of IS–2000 CDMA 1X aswell as IS–95A/B operation modes. The power delta calibration isperformed on the E4406A, but the E4432B is required to generate thereference signal used to calculate the power delta offset. After the offsetvalue has been calculated, add it to the TX cable loss value in the LMF.Follow the procedure in Table H-1 to perform the Agilent E4406APower Delta Calibration procedure.Table H-1: Agilent E4406A Power Delta Calibration ProcedureStep Action* IMPORTANTPerform this procedure after test equipment has been allowed to warm–up and stabilize for a minimumof 60 minutes. After it is warmed up and stabilized, calibrate the test equipment as described in the“Test Set Calibration” section of Chapter 3.1Zero the Power Meter prior to connecting the power sensor to the RF cable from the signal generator.* IMPORTANTFor best accuracy, always re–zero the power meter before connecting the power sensor to thecomponent being calibrated.2Connect a short RF cable from the E4432B RF OUTPUT connector the HP437 power meter powersensor (see Figure H-1).3Set the E4432B signal generator as follows:–Press Preset to exit any modes for which the signal generator is configured–Press Frequency and enter the frequency of the channel to be calibrated on the numeric keypad–Using the soft keys to the right of the screen, select the frequency range to be measured; forexample MHz–Press Amplitude and, using the numeric keypad, set signal amplitude to 0 (zero)–Using the soft keys, set the measurement type to dBm. . . continued on next pageH

Power Delta Calibration – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-4Table H-1: Agilent E4406A Power Delta Calibration ProcedureStep Action4On the E4432B, press RF On/Off to toggle the RF output to RF ON.–Note that the RF On/Off status in the screen display changes.5Measure and record the value reading on the HP437 power meter as result A____________________.6On the E4432B, press RF On/Off to toggle the RF output to RF OFF.–Note that the RF On/Off status in the screen display changes.7Disconnect the short RF cable from the HP437 power meter power sensor, and connect it to the RFINPUT connector on the E4406A transmitter tester (see Figure H-2).8* IMPORTANTDo not change the frequency and amplitude settings on the E4432B when performing the followingsteps.Set the E4406A as follows:–Press Preset to exit any modes for which the transmitter tester is configured–Press MODE and, using the soft keys to the right of the screen, select cdmaOne–Press MEASURE and, using the soft keys, select spectrum–Press Frequency and, using the soft keys, select Center Frequency–Enter the frequency of the channel to be calibrated using the numeric keypad–Using the soft keys, select the frequency range to be measured; for example, MHz–Press Input/Output and, using the soft keys, select Input Atten–Using the numeric keypad, set Input Atten to 0 (zero) and, using the soft keys, select dB–Using the soft keys, select External Atten and then select Mobile–Using the numeric keypad, set Mobile to 0 (zero) and, using the soft keys, select dB–Using the soft keys, select Base–Using the numeric keypad, set Base to 0 (zero) and, using the soft keys, select dB–Press MEASURE and, using the soft keys, select Channel Power9On the E4432B signal generator, press RF On/Off to toggle the RF output to RF ON.–Note that the RF On/Off status in the screen display changes.10 Read the measured Channel Power from the E4406A screen display and record it as result B____________________.11 On the E4432B, press RF On/Off to toggle the RF output to RF OFF.–Note that the RF On/Off status in the screen display changes.. . . continued on next pageH

Power Delta Calibration – continued08/01/2001 H-51X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYTable H-1: Agilent E4406A Power Delta Calibration ProcedureStep Action12 Calculate the Power Calibration Delta value. The delta value is the power meter measurement minusthe Agilent measurement.Delta = A – BExample: Delta = –0.70 dBm – (–1.25 dBm) = 0.55 dBmExample: Delta = 0.26 dBm – 0.55 dBm = –0.29 dBmThese examples are included to show the mathematics and do not represent actual readings.NOTEAdd this delta value to the TX Cable Loss value during In–Service Calibration (see step 4 inTable H-6). Figure H-1: Delta Calibration Setup – Agilent E4432B to HP437PowerSensorAgilent E4432B and E4406AShort RF CableHP437BSENSORRF OUTPUTFigure H-2: Delta Calibration Setup – Agilent E4432B to Agilent E4406AShort RF CableRF INPUTAgilent E4432B and E4406ARF OUTPUT H

Power Delta Calibration – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-6Advantest R3267 Power DeltaCalibrationThe Advantest R3267 spectrum analyzer and R3562 signal generator testequipment combination can be used for ISC of IS–2000 CDMA 1X aswell as IS–95A/B operation modes. The power delta calibration isperformed on the R3267. After the offset value has been calculated, addit to the TX cable loss value.Follow the procedure in Table H-2 to perform the Advantest R3267Power Delta Calibration procedure.Table H-2: Advantest R3267 Power Delta Calibration ProcedureStep Action1* IMPORTANTWarm-up test equipment for a minimum of 60 minutes prior to this procedure. After it is warmed upand stabilized, calibrate the test equipment as described in the “Test Set Calibration” section ofChapter 3.Press the SHIFT and the PRESET keys located on the right side of the control panel.2Press the ADVANCE key in the MEASUREMENT area of the control panel.3On the CRT, select RX Control by pressing ACTIVE key 1.4On the CRT, select Frequency Setup by pressing ACTIVE key 3.5On the CRT, highlight Frequency by adjusting the DISPLAY CONTROL knob.6 Press FREQ key in the ENTRY section of the control panel.7Set the frequency to the desired value using the keypad ENTRY section keys.8Press the LEVEL key in the ENTRY section of the control panel.9Set the level to 0 dBm using the keypad ENTRY section keys.10 On the CRT, verify OFF is highlighted in Modulation, if not press the ACTIVE key 5 to toggle itOFF.11 On the CRT, verify OFF is highlighted in Output, if not press the ACTIVE key 6 to toggle it OFF.12 Zero the Power Meter prior to connecting the power sensor to the RF cable from the signal generator.* IMPORTANTFor best accuracy, always re–zero the power meter before connecting the power sensor to thecomponent being calibrated.13 Connect the RF cable from the R3562 signal generator RF OUT port to the power sensor, refer toFigure H-3.14 On the R3562 CRT, set the Output to ON by pressing ACTIVE key 6.15 Record the Power Meter reading as result A________________________16 On the R3562 CRT, set the Output to OFF by pressing ACTIVE key 6.. . . continued on next pageH

Power Delta Calibration – continued08/01/2001 H-71X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYTable H-2: Advantest R3267 Power Delta Calibration ProcedureStep Action17 Connect the RF cable from R3562 signal generator RF OUT port to the R3267 spectrum analyzerINPUT Port, refer to Figure H-4.18 On the R3562 CRT, set the Output to ON by pressing ACTIVE key 6.19 On the R3267, press the POWER key in the MEASUREMENT section of the control panel.20 Press the LEVEL key in the ENTRY section of the control panel.21 Set the REF LEVEL to 10 dBm using the keypad ENTRY section keys.22 On the CRT, select dB/div by pressing ACTIVE key 1.23 On the CRT, select 10 dB/div by pressing ACTIVE key 1.24 Press the FREQ key in ENTRY section of the control panel.25 Set the frequency to the desired value using the keypad ENTRY section keys.26 On the CRT, select more 1/2 by pressing ACTIVE key 7.27 Press the Preselector CRT menu key to highlight 3.66G.28 Press the POWER key in the MEASUREMENT section of the control panel.29 Press the SPAN key in the ENTRY section of the control panel.30 On the CRT, select Zero Span by pressing ACTIVE key 2.31 Press the COUPLE key in the ENTRY section of the control panel.32 On the CRT, select RBW and highlight MNL by pressing ACTIVE key 3.33 Set RBW to 30 kHz using keypad ENTRY section keys.34 On the CRT, select VBW and highlight MNL by pressing ACTIVE key 2.35 Set VBW to 1 MHz using keypad ENTRY section keys.36 Press the MKR key in the DISPLAY CONTROL section of the control panel.37 On the CRT, select Normal Marker by pressing ACTIVE key 1.38 Record the Marker Level reading as result B________________________39 Press Single in ENTRY section of control panel.. . . continued on next pageH

Power Delta Calibration – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-8Table H-2: Advantest R3267 Power Delta Calibration ProcedureStep Action40 Calculate the Power Calibration Delta value. The delta value is the power meter measurement minusthe Advantest measurement.Delta = A – BExample: Delta = –0.7 dBm – (–1.25 dBm) = 0.55 dBExample: Delta = 0.26 dBm – 0.55 dBm = –0.29 dBmThese examples are included to show the mathematics and do not represent actual readings.NOTEAdd this delta value to the TX Cable Loss value during In–Service Calibration (see step 4 inTable H-6). Figure H-3: Delta Calibration Setup – Advantest R3562 to HP437PowerSensorAdvantest R3562 and R3267Short RF CableHP437BSENSORRF OUTFigure H-4: Delta Calibration Setup – Advantest R3562 to R3267Advantest R3562 and R3267Short RF CableRF OUTRF INH

Power Delta Calibration – continued08/01/2001 H-91X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYAgilent 8935 series E6380APower Delta CalibrationThe Agilent E6380A (formerly HP8935) communications test setmodified with either option 200 or R2K and E4432B signal generatortest equipment combination can be used for ISC of IS–2000 CDMA 1Xas well as IS–95A/B operation modes. The power delta calibration isperformed on the E6380A. After the offset value has been calculated,add it to the TX cable loss value.Follow the procedure in Table H-3 to perform the Agilent E6380APower Delta Calibration procedure.Table H-3: Agilent E6380A Power Delta Calibration ProcedureStep Action* IMPORTANTPerform this procedure after test equipment has been allowed to warm–up and stabilize for a minimumof 60 minutes. After it is warmed up and stabilized, calibrate the test equipment as described in the“Test Set Calibration” section of Chapter 3.1Zero the Power Meter prior to connecting the power sensor to the RF cable from the signal generator.* IMPORTANTFor best accuracy, always re–zero the power meter before connecting the power sensor to thecomponent being calibrated.2Connect a short RF cable between the E6380A Duplex Out port and the HP437 power sensor (seeFigure H-5).3Set the E6380A signal source as follows:–Measure mode to CDMA Gen–Frequency to the CDMA Calibration target frequency–CW RF Path to IQ–Output Port to Dupl–Data Source to Random–Amplitude to 0 dBm4Measure and record the power value reading on the HP437 Power Meter.5Record the Power Meter reading as result A ________________________.6Turn off the E6380A signal source output, and disconnect the HP437.NOTELeave the settings on the source E6380A for convenience in the following steps.7Connect the short RF cable between the E6380A Duplex Out port and the RF–IN/OUT port (seeFigure H-6).8Ensure that the source E6380A settings are the same as in Step 3.. . . continued on next pageH

Power Delta Calibration – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-10Table H-3: Agilent E6380A Power Delta Calibration ProcedureStep Action9Set the E6380A as follows:–Measure mode to CDMA Anl–Frequency to the CDMA calibration target frequency–Input Attenuation to 0 dB–Input port to RF–IN–Gain to Auto–Anl Dir to Fwd10 Turn on the E6380A signal output.11 Set the Chn Pwr Cal to Calibrate and select to calibrate.12 Measure and record the channel power reading on the measuring E6380A as resultB ________________________.13 Turn off the E6380A signal output and disconnect the equipment.14 Calculate the Power Calibration Delta value. The delta value is the power meter measurement minusthe Advantest measurement.Delta = A – BExample: Delta = –0.70 dBm – (–1.25 dBm) = 0.55 dBmExample: Delta = 0.26 dBm – 0.55 dBm = –0.29 dBmThese examples are included to show the mathematics and do not represent actual readings.NOTEAdd this delta value to the TX Cable Loss value during In–Service Calibration (see Step 4 inTable H-6). Figure H-5: Delta Calibration Setup – E6380A to HP437PowerSensorAgilent E6380ADUPLEX OUTShort RF CableHP437BSENSORFW00805H

Power Delta Calibration – continued08/01/2001 H-111X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYFigure H-6: Delta Calibration Setup – E6380A to E6380AAgilent E6380AShort RF CableDUPLEX OUT RF IN/OUTFW00806H

Power Delta Calibration – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-12HP8921A Power DeltaCalibrationUse the HP8921A communications test set to measure power during ISConly for IS–95A and B operation of 800 MHz systems. After the offsetvalue has been calculated, add it to the TX cable loss value.Follow the procedure in Table H-4 to perform the HP8921A Power DeltaCalibration procedure.This procedure requires two HP8921A communication testsets.NOTETable H-4: HP8921A Power Delta Calibration ProcedureStep Action* IMPORTANTPerform this procedure after test equipment has been allowed to warm–up and stabilize for a minimumof 60 minutes. After it is warmed up and stabilized, calibrate the test equipment as described in the“Test Set Calibration” section of Chapter 3.1Zero the Power Meter prior to connecting the power sensor to the RF cable from the signal generator.* IMPORTANTFor best accuracy, always re–zero the power meter before connecting the power sensor to thecomponent being calibrated.2Connect a short RF cable between the HP8921A Duplex Out port and the HP437 power sensor (seeFigure H-7).3Set the HP8921A signal source as follows:–Measure mode to CDMA Generator–Frequency to the CDMA Calibration target frequency–CW RF Path to IQ–Output Port to Dupl–Data Source to Random–Amplitude to 0 dBm4Measure and record the power value reading on the HP437 Power Meter.5Record the Power Meter reading as result A ________________________.6Turn off the source HP8921A signal output, and disconnect the HP437.NOTELeave the settings on the source HP8921A for convenience in the following steps.7Connect the short RF cable between the source HP8921A Duplex Out port and the measuringHP8921A RF–IN port (see Figure H-8).8Ensure that the source HP8921A settings are the same as in Step 3.. . . continued on next pageH

Power Delta Calibration – continued08/01/2001 H-131X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYTable H-4: HP8921A Power Delta Calibration ProcedureStep Action9Set the measuring HP8921A as follows:–Measure mode to CDMA Anl–Frequency to the CDMA calibration target frequency–Input Attenuation to 0 dB–Input port to RF–IN–Gain to Auto–Analyzer Direction to Fwd10 Turn on the source HP8921A signal output.11 Measure and record the channel power reading on the measuring HP8921A as resultB ________________________.12 Turn off the source HP8921A signal output and disconnect the equipment.13 Compute the delta between HP437 and HP8921A using the following formula:Delta = A – BExample: Delta = –0.70 dBm – (–1.25 dBm) = 0.55 dBmExample: Delta = 0.26 dBm – 0.55 dBm = –0.29 dBmThese examples are included to show the mathematics and do not represent actual readings.NOTEAdd this delta value to the TX Cable Loss value during In–Service Calibration (see Step 4 inTable H-6). Figure H-7: Delta Calibration Setup – HP8921A to HP437Short RF CableHP 8921ADUPLEXOUTHP437BPowerSensorSENSORFW00801H

Power Delta Calibration – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-14Figure H-8: Delta Calibration Setup – HP8921A toHP8921A Measurement HP8921A Source HP8921AShort RF CableDUPLEXOUTRFIN/OUTFW00802H

Power Delta Calibration – continued08/01/2001 H-151X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYAdvantest R3465 Power DeltaCalibrationUse the Advantest R3465 spectrum analyzer to measure power duringISC only for IS–95A and B operation. After the offset value has beencalculated, add it to the TX cable loss value.Follow the procedure in Table H-5 to perform the Advantest 3465 PowerDelta Calibration procedure.Table H-5: Advantest Power Delta Calibration ProcedureStep Action* IMPORTANTPerform this procedure after test equipment has been allowed to warm–up and stabilize for a minimumof 60 minutes. After it is warmed up and stabilized, calibrate the test equipment as described in the“Test Set Calibration” section of Chapter 3.1Press the SHIFT and the PRESET keys located below the CRT display.2Press the ADVANCE key in the Measurement area of the control panel.3Press the CDMA Sig CRT menu key.4Press the FREQ key in the Entry area of the control panel.5Set the frequency to the desired value using the keypad entry keys.6Press the LEVEL key in the Entry area of the control panel.7Set the LEVEL to 0 dBm using the keypad entry keys.8Verify the Mod CRT menu key is highlighting OFF, if not press the Mod key to toggle it OFF.9Verify the Output CRT menu key is highlighting OFF, if not press the Output key to toggle it OFF.10 Zero the Power Meter prior to connecting the power sensor to the RF cable from the signal generator.* IMPORTANTFor best accuracy, always re–zero the power meter before connecting the power sensor to thecomponent being calibrated.11 Connect the RF cable from the R3561L CDMA signal generator RF OUT port to the power sensor,refer to Figure H-9.12 Press the Output CRT menu key to toggle the Output to ON.13 Record the Power Meter reading as result A________________________.14 Press the Output CRT menu key to toggle the Output to OFF.15 Connect the RF cable from the R3561L signal generator RF OUT port to the R3465 INPUT Port,refer to Figure H-10.16 Press the Output CRT menu key to change the Output to ON.17 Press the CW key in the Measurement area of the control panel.18 Press the LEVEL key in the Entry area of the control panel.19 Set the REF LEVEL to 10 dBm using the keypad entry keys.. . . continued on next pageH

Power Delta Calibration – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-16Table H-5: Advantest Power Delta Calibration ProcedureStep Action20 Press the dB/div CRT menu key.21 Press the 10 dB/div CRT menu key.22 Press the FREQ key in Entry area of the control panel.23 Set the frequency to the desired value using the keypad entry keys.24 Press the more 1/2 CRT menu key.25 Press the Preselector CRT menu key to highlight 3.0G.26 Press the FORMAT key in the Display Control area of the control panel.27 Press the TRACE CRT menu key.28 Press the AVG A CRT menu key.29 Set AVG to 20 using keypad entry keys.30 Press the return CRT menu key.31 Press the SPAN key in the Entry area of the control panel.32 Press the Zero Span CRT menu key.33 Press the BW key in the Entry area of the control panel.34 Press the RBW CRT menu key to highlight MNL. using keypad entry keys enter 30 kHz.35 Set RBW to 30 kHz using keypad entry keys.36 Press the VBW CRT menu key to highlight MNL.37 Set VBW to 1 MHz using keypad entry keys.38 Press the Marker ON key in the Display Control area of the control panel.39 Record the Marker Level reading as result B________________________.40 Calculate the Power Calibration Delta value. The delta value is the power meter measurement minusthe Advantest measurement.Delta = A – BExample: Delta = –0.70 dBm – (–1.25 dBm) = 0.55 dBmExample: Delta = 0.26 dBm – 0.55 dBm = –0.29 dBmThese examples are included to show the mathematics and do not represent actual readings.NOTEAdd this delta value to the TX Cable Loss value during In–Service Calibration (see Step 4 inTable H-6). H

Power Delta Calibration – continued08/01/2001 H-171X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYFigure H-9: Delta Calibration Setup – R3561L to HP437Advantest PowerSensorRF OUTShort RF CableHP437BSENSORR3561LFW00803Figure H-10: Delta Calibration Setup – R3561L to R3465R3561LRF OUTINPUTShort RF CableR3465FW00804H

In–Service CalibrationPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-18In–Service Calibration for 1XUpgradeThis feature does NOT have fault tolerance at this time.The system has no safe–guards to prevent actions whichwill put the BTS out of service. If possible, perform thisprocedure during a maintenance window.Follow the procedures in this section precisely, otherwisethe entire BTS will most likely go OUT OF SERVICE.At the CBSC, only perform operations on expansionhardware when it is in the OOS_MANUAL state.The operator must be trained in the LMF operation prior toperforming this procedure.IMPORTANT*PrerequisitesSExpansion hardware has been added in the CBSC database, and theCDF file has been generated.SThe expansion devices have been inserted into the C–CCP cage andare in the OOS_MANUAL state at the CBSC MM.SThe site specific CDF (with the expansion hardware) and CAL fileshave been loaded onto the LMF.SThe LMF has the same code and dds files as the CBSC to download.Do not download code or data to any cards other than thoseyou are working on. Downloading code or data to othercards will take the site OUT OF SERVICE.The code file version numbers must match the versionnumbers required for the upgrade cards (refer to NO TAG).If the numbers do not match, the site may go OUT OFSERVICE.It is mandatory that the bts–#.cdf and cbsc–#.cdffiles on the LMF computer for this BTS are copies of thecorresponding files created in the CBSC database (seeNO TAG).The CAL file loaded on the LMF computer for this BTSmust have come from the CBSC.IMPORTANT*STest equipment has been configured per Figure H-11, Figure H-12,Figure H-13, or Figure H-14.H

In–Service Calibration – continued08/01/2001 H-191X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYSAn RFDS (or at a minimum a directional coupler), whose loss isalready known, must be in line to perform the in–service calibration.STest equipment has been calibrated after 1 hour warm up.SA short RF cable and two BNC–N adapters are available to performCable Calibration.SThe Power Delta Calibration has been performed (see Table H-1,Table H-2, Table H-3, Table H-4, or Table H-5).H

In–Service Calibration – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-20TXTESTCABLEAgilent E6380A (HP 8935)DUPLEX OUTTEST SETS Optimization/ATP SET UPRF IN/OUTHP–IBTO GPIBBOXRX ANTENNAPORT TX ANTENNAPORTRS232–GPIBINTERFACE BOXINTERNAL PCMCIAETHERNET CARDGPIBCABLEUNIVERSAL TWISTEDPAIR (UTP) CABLE(RJ45 CONNECTORS)RS232 NULLMODEMCABLES MODEDATA FORMATBAUD RATEGPIB ADRS G MODEONBTSTXCABLECDMALMFDIP SWITCH SETTINGS10BASET/10BASE2CONVERTERLANBLANARXTESTCABLECOMMUNICATIONSTEST SETIEEE 488GPIB BUSINTEST SETINPUT/OUTPUTPORTSOUTNOTE: IF BTS RX/TX SIGNALS AREDUPLEXED: BOTH THE TX AND RX TESTCABLES CONNECT TO THE DUPLEXEDANTENNA GROUP.30 DBDIRECTIONALCOUPLER WITHUNUSED PORTTERMINATEDEVENSECOND/SYNC INEXTREF INFREQMONITORSYNCMONITORCSMREF FW00758SYNC MONITOREVEN SEC TICKPULSE REFERENCEFROM CSM BOARDFREQ MONITOR19.6608 MHZ CLOCKREFERENCE FROMCSM BOARDANTENNARXCABLEANTENNAFigure H-11: Optimization/ATP Test Setup Using Directional Coupler – Agilent TestEquipment20 DB PAD(FOR 1.7/1.9 GHZ)10 DB PAD(FOR 800 MHZ)RFINPUTRFOUTPUTAgilent E4432B (Top) and E4406A (Bottom)FREQ MONITOR19.6608 MHZ CLOCKREFERENCE FROMCSM BOARDSYNC MONITOREVEN SEC TICKPULSE REFERENCEFROM CSM BOARDBNC“T”TO TRIGGER INON REAR OFTRANSMITTERTESTERTO PATTERN TRIG INON REAR OF SIGNALGENERATORTO EXT REF IN ON REAR OFTRANSMITTERTESTER H

In–Service Calibration – continued08/01/2001 H-211X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYTXTESTCABLETEST SETS Optimization/ATP SET UPRX ANTENNAPORT TX ANTENNAPORTRS232–GPIBINTERFACE BOXINTERNAL PCMCIAETHERNET CARDGPIBCABLEUNIVERSAL TWISTEDPAIR (UTP) CABLE(RJ45 CONNECTORS)RS232 NULLMODEMCABLES MODEDATA FORMATBAUD RATEGPIB ADRS G MODEONBTSTXCABLECDMALMFDIP SWITCH SETTINGS10BASET/10BASE2CONVERTERLANBLANARXTESTCABLECOMMUNICATIONSTEST SETIEEE 488GPIB BUSINTEST SETINPUT/OUTPUTPORTSOUTNOTE: IF BTS RX/TX SIGNALS AREDUPLEXED: BOTH THE TX AND RX TESTCABLES CONNECT TO THE DUPLEXEDANTENNA GROUP.30 DBDIRECTIONALCOUPLER WITHUNUSED PORTTERMINATEDEVENSECOND/SYNC INEXTREF INFREQMONITORSYNCMONITORCSMREF FW00758ANTENNARXCABLEANTENNAFigure H-12: Optimization/ATP Test Setup Using Directional Coupler – Advantest R3267/R3562Test Equipment20 DB PAD(FOR 1.7/1.9 GHZ)10 DB PAD(FOR 800 MHZ)RF INRF OUTAdvantest R3267 (Top) and R3562 (Bottom)FREQ MONITOR19.6608 MHZ CLOCKREFERENCE FROMCSM BOARDSYNC MONITOREVEN SEC TICKPULSE REFERENCEFROM CSM BOARDBNC“T”NOTE:SYNTHE REF IN ON REAR OF SIGNAL GENERATOR ISCONNECTED TO 10 MHZ OUT ON REAR OF SPECTRUMANALYZERTO EXT TRIG ON REAR OFSPECTRUMANALYZERH

In–Service Calibration – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-22TXTESTCABLEDUPLEX OUTTEST SETS Optimization/ATP SET UPRF IN/OUTHP–IBTO GPIBBOXRX ANTENNAPORT TX ANTENNAPORTRS232–GPIBINTERFACE BOXINTERNAL PCMCIAETHERNET CARDGPIBCABLEUNIVERSAL TWISTEDPAIR (UTP) CABLE(RJ45 CONNECTORS)RS232 NULLMODEMCABLES MODEDATA FORMATBAUD RATEGPIB ADRS G MODEONBTSTXCABLECDMALMFDIP SWITCH SETTINGS10BASET/10BASE2CONVERTERLANBLANARXTESTCABLECOMMUNICATIONSTEST SETIEEE 488GPIB BUSINTEST SETINPUT/OUTPUTPORTSOUTNOTE: IF BTS RX/TX SIGNALS AREDUPLEXED: BOTH THE TX AND RX TESTCABLES CONNECT TO THE DUPLEXEDANTENNA GROUP.ANTENNARFDSDUPLEXERDIRECTIONALCOUPLEREVENSECOND/SYNC INEXTREF INFREQMONITORSYNCMONITORCSMREF FW00759SYNC MONITOREVEN SEC TICKPULSE REFERENCEFROM CSM BOARDFREQ MONITOR19.6608 MHZ CLOCKREFERENCE FROMCSM BOARDRXCABLEFWDCOUPLEDPORTFigure H-13: Optimization/ATP Test Setup Using RFDS – Agilent Test Equipment20 DB PAD(FOR 1.7/1.9 GHZ)10 DB PAD(FOR 800 MHZ)RFINPUTRFOUTPUTAgilent E4432B (Top) and E4406A (Bottom)FREQ MONITOR19.6608 MHZ CLOCKREFERENCE FROMCSM BOARDSYNC MONITOREVEN SEC TICKPULSE REFERENCEFROM CSM BOARDBNC“T”TO TRIGGER INON REAR OFTRANSMITTERTESTERTO PATTERN TRIG INON REAR OF SIGNALGENERATORTO EXT REF IN ON REAR OFTRANSMITTERTESTER Agilent E6380A (HP 8935)H

In–Service Calibration – continued08/01/2001 H-231X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYTXTESTCABLETEST SETS Optimization/ATP SET UPRX ANTENNAPORT TX ANTENNAPORTRS232–GPIBINTERFACE BOXINTERNAL PCMCIAETHERNET CARDGPIBCABLEUNIVERSAL TWISTEDPAIR (UTP) CABLE(RJ45 CONNECTORS)RS232 NULLMODEMCABLES MODEDATA FORMATBAUD RATEGPIB ADRS G MODEONBTSTXCABLECDMALMFDIP SWITCH SETTINGS10BASET/10BASE2CONVERTERLANBLANARXTESTCABLECOMMUNICATIONSTEST SETIEEE 488GPIB BUSINTEST SETINPUT/OUTPUTPORTSOUTNOTE: IF BTS RX/TX SIGNALS AREDUPLEXED: BOTH THE TX AND RX TESTCABLES CONNECT TO THE DUPLEXEDANTENNA GROUP.ANTENNARFDSDUPLEXERDIRECTIONALCOUPLEREVENSECOND/SYNC INEXTREF INFREQMONITORSYNCMONITORCSMREF FW00759RXCABLEFWDCOUPLEDPORTFigure H-14: Optimization/ATP Test Setup Using RFDS – Advantest R3267/R3562 Test Equipment20 DB PAD(FOR 1.7/1.9 GHZ)10 DB PAD(FOR 800 MHZ)RF INRF OUTAdvantest R3267 (Top) and R3562 (Bottom)FREQ MONITOR19.6608 MHZ CLOCKREFERENCE FROMCSM BOARDSYNC MONITOREVEN SEC TICKPULSE REFERENCEFROM CSM BOARDBNC“T”NOTE:SYNTHE REF IN ON REAR OF SIGNAL GENERATOR ISCONNECTED TO 10 MHZ OUT ON REAR OF SPECTRUMANALYZERTO EXT TRIG ON REAR OFSPECTRUMANALYZERH

In–Service Calibration – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-24Follow the procedure in Table H-6 to perform the In–ServiceCalibration.Table H-6: In–Service CalibrationStep Action* IMPORTANTPerform this procedure after test equipment has been allowed to warm–up and stabilize for a minimumof 60 minutes.1Set up the LMF for In–Service Calibration:–Start the LMF by double–clicking the LMF icon on the Windows desktop.–Click Tools > Options from the menu bar at the login screen.–Check only the applicable spectrum analyzer check box on the Test Equipment tab.Ensure that the GPIB address is 18.–Uncheck any other other equipment that is selected.–Click the Apply button.–Select the BTS Options tab in the LMF Options window.–Check the In–Service Calibration check box.–Click the Apply button.–Click the Dismiss button to close the LMF Option window.2Login to the target BTS:–Select the target BTS icon.–Click the Login button at the login screen.3Measure the Cable Loss using the Cable Calibration function:–Click Util > Cable Calibration from the menu bar at the main window.–Set the desired channel(s) and select TX and RX CABLE CAL in the cable calibration pop–upwindow.–Click the OK button to perform cable calibration.–Follow the on–screen instructions to complete the cable loss measurement.NOTE–The measured value is input automatically to the cable loss file.–To view the cable loss file, click Util > Examine > Cable Loss.. . . continued on next pageH

In–Service Calibration – continued08/01/2001 H-251X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYTable H-6: In–Service CalibrationStep Action4Add the spectrum analyzer power delta to the TX Cable Loss.–Click Util > Edit > Cable Loss > TX.–Add the value computed in Table H-4, Table H-5, or Table H-3 to the TX Cable Loss.NOTEBe sure to include the sign of the value. The following examples are included to show the mathematicsand do not represent actual readings:–Example: 5.65 dBm + 0.55 dBm = 6.20 dBm–Example: 5.65 dBm + (–0.29 dBm) = 5.36 dBm–Example: –5.65 dBm + 0.55 dBm = –5.10 dBm–Example: –5.65 dBm + (–0.29 dBm) = –5.94 dBm5Input the Coupler Loss for the TX tests:–Click Util > Edit > Coupler Loss > TX from the menu bar at the main window.–Enter the appropriate coupler loss for the target carrier(s) by referring to the information taken atthe time of BTS installation.–Click the Save button.–Click the Dismiss button to close the window.–To view the coupler loss file, click Util > Examine > Coupler Loss.6Input the Coupler Loss for the RX tests:–Click Util > Edit > Coupler Loss > RX from the menu bar at the main window.–Enter the appropriate coupler loss for the target carrier(s) by referring to the information taken atthe time of BTS installation.–Click the Save button.–Click the Dismiss button to close the window.–To view the couper loss file, click Util > Examine > Coupler Loss.7If it was not previously done, have the CBSC operator put the redundant BBX OOS_MANUAL.! CAUTIONBe sure to download OOS devices only. Loading in–service devices takes them OUT OF SERVICEand can result in dropped calls.The code file version numbers must match the version numbers on the other cards in the frame. If thenumbers do not match, the site may go OUT OF SERVICE.NOTEBe sure to include the redundant BBX in steps 8, 9, and 10.. . . continued on next pageH

In–Service Calibration – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001H-26Table H-6: In–Service CalibrationStep Action8Download code and data to the target devices:–Click Tools > Update NextLoad > CDMA to set the code version that will be downloaded.–Check the appropriate code version in the pop up window and click the Save button to close.–Select the target BBX(s) on the C–CCP cage picture.–Click Device > Download Code/Data to start downloading code and data.! CAUTIONPerform the All Cal/Audit procedure on OOS devices only.9Run the All Cal/Audit procedure:–Select the target BBX(s) on the C–CCP cage picture.–Click Tests > All Cal/Audit from the menu bar at the main window.–Select the target carrier and confirm the channel number in the pop up window.–Leave the Verify BLO check box checked and click the OK button to start calibration.–Follow the on–screen instructions, except, do not connect to the BTS antenna port, connect to thedirectional coupler (fwd) port associated with the on screen prompt antenna port.10 Save the result and download the BLO data to the target BBX(s):–Click the Save Result button on the result screen.The window closes automatically.11 Logout from the BTS and close the LMF session:–Click Select > Logout to close the BTS connection.–Close the LMF window.12 Restore the new “bts–*.cal” file to the CBSC (refer to Table 5-2).13 Enable the target device(s) from the CBSC. H

08/01/2001 1X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYIndex-1IndexNumbers10 MHz Rubidium Standard, optional test equipment,1-1110BaseT/10Base2 converterLMF to BTS connection, 3-21remove from BTS, 5-42–way splitter, optional test equipment, 1-1050–pair punchblock, 3-18AAbbreviatedRX acceptance test, all–inclusive, 4-4TX acceptance test, all–inclusive, 4-4Acceptance Test Procedure. See ATPACTIVE LEDGLI, 6-31MCC, 6-33Alarm and Span Line Cable Pin/Signal Information,3-18ALARM LED, GLI, 6-31Alarm Monitor window, 3-86Alarm Reporting Display, 3-86All RX ATP Test Procedure, 4-6All tests fail on a single antenna, Troubleshooting,RFDS, 6-26All TX ATP Test Procedure, 4-5All TX/RX ATP Test Procedure, 4-5Applying AC Power, 2-12ATPall inclusive TX acceptance test outline, 4-4automated introduction, 4-1code domain noise floor acceptance test procedure,4-16code domain power acceptance test procedure, 4-16failure report generation, 4-20FER test, frame error rate testing, 4-19pilot time offset, 4-13prerequisites, 4-2spectral purity TX mask, 4-10test matrix/detailed optimization, B-2waveform quality (Rho), 4-12waveform quality (RHO) acceptance test procedure,4-12Attenuator, required test equipment, 1-9BBasic Troubleshooting Overview, 6-1Battery Charge Test (Connected Batteries), 2-15Battery Discharge Test, 2-16Bay Level offset calibration failure, 6-10BBXcarrier spectral purity, 4-9gain set point vs SIF output considerations, C-1primary and redundant, TX tests to be performed,4-7BBX2 Connector, 6-20BBX2 LED Status Combinations, 6-33BDC, pilot gain setting, 4-18Bringing modules into service, prepare to leave thesite, 5-3Broad Band Receiver. See BBXBTSdownload, 3-32Ethernet LAN interconnect diagram, 3-29LMF connection, 3-15, 3-21log out of session, 5-4RX sensitivity/frame error rate, 4-8system software download, 3-3when to optimize, B-1

Index – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001Index-2BTS Frame Erasure Rate. See FERBTS Log In Procedure, GUI, 3-24BTS loginCLI environment, 3-25General, 3-23GUI environment, 3-24BTS LogoutCLI environment, 3-27GUI environment, 3-26Create CAL File, 3-76bts–nnn.cal File, 3-10CCables Connection for 10 MHz Signal and GPIB ,F-2, F-4Calibrate BLO, 3-65Calibrating Cables, 3-59Calibrating Test Cable Setup, PCS InterfaceHP83236B, F-14Calibrating Test Equipment, 3-59Calibrationdata file calibration, BLO, 3-67power meter, Gigatronics 8542B, F-12Calibration Audit failure, 6-11calibration data file, description of, BLO, 3-67Cannot communicate to Communications Analyzer,6-6Cannot communicate to Power Meter, 6-5Cannot Download DATA to any device card, 6-7Cannot ENABLE device, 6-8Cannot Log into cell–site, 6-2Cannot perform carrier measurement, 6-16Cannot perform Code Domain Noise Powermeasurement, 6-16Cannot perform Rho or pilot time offsetmeasurement, 6-15Cannot perform Txmask measurement, 6-15cbsc folder, 3-11CDFsite configuration, 3-2site equipage verification, 3-3site type and equipage data information, 2-1CDMAallocation diagram for the North American, cellulartelephone frequency spectrum, D-4optimization/ATP test matrix, B-1subscriber mobile radiotelephone, optional testequipment, 1-11cdma Folder, 3-9CDMA LMF and Logical BTS, 3-22Cell Siteequipage verification, 2-1types configuration, 3-2Cell Site Data File. See CDFChannel Service Unit, 3-15CIO Connectors, 6-21Clock Sync Module. See CSMCode domain power/noise flooracceptance test, 4-15analyzer display, 4-17code Folder, 3-11Communication test set, rear panel, F-2, F-4Communications test set. See Test equipmentConnect BTS E1/T1 spans, 5-5Connect BTS T1/E1 spans, 5-5Connecting test equipment to the BTS, 3-48Connector FunctionalityBackplane, Troubleshooting, 6-20Troubleshooting, Backplane, 6-20Control, TX output verification, 4-3Copy CBSC CDF Files to the LMF, 3-5Copying CAL files from CDMA LMF to the CBSC,5-1Copying CAL files to the CBSC, 5-1CSM, and LFR primary functions, 3-38CSM frequency verification, 3-40CSM LED Status Combinations, 6-29Ddata Folder, 3-12DC Power Pre–test (BTS Frame), 2-7

Index – continued08/01/2001 1X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYIndex-3DC Power Problems, C–CCP BackplaneTroubleshooting, 6-24DC/DC Converter LED Status Combinations, 6-28Detailed, optimization/ATP test matrix, B-2Devices, download. See DownloadDigital Control Problems, 6-21C–CCP Backplane Troubleshooting, 6-21Digital multimeter, required test equipment, 1-9Directional coupler, required test equipment, 1-9Documents, required, 1-12DownloadSee also DevicesBTS, 3-32BTS system software, 3-3Download BLO Procedure, 3-73Download from the CBSC, prepare to leave the site,5-3download ROM and RAM code, G-2Download/Enable MCCs, 3-37Download/Enable MGLIs, 3-34Duplexer, optional test equipment, 1-10EE1, isolate BTS from the E1 spans, 3-14Enable CSMs & BDCs, 3-36End LMF session, 5-4Equipment Overview, 1-15Equipment warm-up, 3-50establish MMI communication, 3-27Ethernet LANinterconnect diagram, 3-29transceiver, 1-7Ethernet LAN termination, 2-3Every test fails, Troubleshooting, RFDS, 6-26FFailure report generation, 4-20FER, acceptance test, 4-19Filescalibration data file, BLO, 3-67intermediate file, 4-20Filtronics, low IM Duplexer (Cm035–f2) orequivalent, optional test equipment, 1-10Fluke, model 8062A with Y8134 test lead kit, testequipment, 1-9Folder Structure Overview, 3-9Frame, equipage preliminary operations, 2-1FREQ Monitor Connector, CSM, 6-30Frequency counter, optional test equipment, 1-10GGain set point, C-1Generating an ATP Report, 4-20General optimization checklist, test data sheets, A-4Gigatronics 8542B power meter, illustration, F-13GLI Connector, 6-20GLI Ethernet A and B Connections, 6-20GLI LED Status Combinations, 6-31GLI Pushbuttons and Connectors, 6-32GLI2 Front Panel Operating Indicators, 6-32GPIB, F-1, F-5, F-7cables, 1-8GPS, receiver operation, test data sheets, A-5GPS Initialization/Verificationestimated position accuracy, 3-41surveyed position accuracy, 3-41GPS satellite system, 3-37Group Line Interface. See GLIHHardware Requirements, 1-6High Stability 10 MHz Rubidium Standard, optionaltest equipment, 1-11High–impedance conductive wrist strap, required testequipment, 1-9HP 83236A, F-5HP 8921A/600 test set, 1-8HP8921A, F-5

Index – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001Index-4HSO Initialization/Verification, 3-38Huber & Suhner, required test equipment, 1-9HyperTerminal, Creating named HyperTerminalconnection, 3-7HyperTerminal , create named connection, 3-7II and Q values, E-1Initial HP8921A setup, F-14Initial Installation of Boards/Modules, preliminaryoperations, 2-1Initial power tests, test data sheets, A-3Inter–frame cabling, when to optimize, B-1Intermediate file, generate ATP file using, 4-20IS–97 specification, E-1LLANBTS frame interconnect, illustration, 3-29optional test equipment, 1-10LAN connectors, external, 2-3LAN termination, 2-3LED Status Combinations for all Modules exceptGLI2 CSM BBX2 MCC24 MCC8E, 6-28LFR, receiver operation, test data sheets, A-6LMF, F-1, F-7BTS connection, 3-21logout procedure, 5-4platform requirements, 1-6remove from BTS, 5-4shut down UNIX, 5-4terminal, 1-6to BTS connection, 3-14, 3-15TX acceptance tests, 4-3view CDF information, 3-3lmf Folder, 3-9loads folder, 3-11Local Maintenance Facility. See LMFLog outof BTS, 5-4of LMF PC, 5-4Logging Into a BTS, 3-23Logging Out, 3-25LORAN–C Initialization/Verification, 3-46LPA errors, 6-9LPA Module LED, 6-34LPA Shelf LED Status Combinations, 6-34MMaster Group Line Interface. See MGLIMASTER LED, GLI, 6-31MCC LED Status Combinations, 6-33MMI common connections, 3-28MMI ConnectorCSM, 6-30GLI, 6-32MMI Connectors, MCC, 6-33MMI equipment setup, 3-28Module status indicators, 6-28Multi Channel Card. See MCCMulti–FER test Failure, 6-17NNew installations, 1-4No AMR control, 6-22No BBX2 control in the shelf, 6-23No DC input voltage to Power Supply Module, 6-24No DC voltage +5 +65 or +15 Volts to a specificGLI2 BBX2 or Switch board, 6-25No GLI2 Control through span line connection, 6-22No GLI2 Control via LMF, 6-21No or missing MCC24 channel elements, 6-23No or missing span line traffic, 6-23North American, cellular telephone system frequencyspectrum, CDMA allocation, D-4OOnline Help, 3-28Optional test equipment, 1-1010 MHz rubidium standard, 1-112–way splitter, 1-10

Index – continued08/01/2001 1X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYIndex-5CDMA subscriber mobile or portableradiotelephone, 1-11duplexer, 1-10frequency counter, 1-10LAN tester, 1-10oscilloscope, 1-10RF circular, 1-11RF test cable, 1-10spectrum analyzer, 1-10Oscilloscope, optional test equipment, 1-10PPCMCIA, Ethernet adapterLMF to BTS connection, 3-21remove from BTS, 5-4Periodic optimization, 1-4Pilot Time Offset. See PNPilot time offset, acceptance test, 4-13Ping, 3-29PNoffset programming information, E-1offset usage, E-1PN offset per sector, E-1PN Offset Usage , E-1Power Input, 6-20Power Meterillustration, F-10Pre–calibration, F-10Power metercalibration, Gigatronics 8542B, F-12illustration, Gigatronics 8542B, F-13required test equipment, 1-8TX acceptance tests, 4-3Power Supply Module Interface, 6-20Pre–calibration, Power Meter, F-10Pre–power tests, test data sheets, A-3Preliminary operationscell Site types, 2-1test data sheets, A-2Prepare to leave siteconnect BTS E1/T1 spans, 5-5connect BTS T1/E1 spans, 5-5remove external test equipment, 5-3Prepare to leave the sitebringing modules into service, 5-3download code and data from CBSC, 5-3Prerequisites, automated acceptance tests, 4-2Procedures to Copy CAL Files From Diskette to theCBSC, 5-1, 6-2, 6-5, 6-6, 6-7Procedures to Copy Files to a Diskette, 5-1Program, TSU NAM, 3-85Pseudorandom Noise. See PNPWR/ALM and ACTIVE LEDs, MCC, 6-33PWR/ALM LEDBBX2, 6-33CSM, 6-29DC/DC Converter, 6-28generic, 6-28MCC, 6-33RRAM code, described, 3-32Report generation, ATP report, 4-20Required test equipmentcommunications system analyzer, 1-6, 1-8digital multimeter, 1-9directional coupler, 1-9Ethernet LAN transceiver, 1-7GPIB cables, 1-8high–impedance conductive wrist strap, 1-9power meter, 1-8RF adapters, 1-9RF attenuator, 1-9RF load, 1-9RS232 to GPIB interface, 1-7timing reference cables, 1-9Required test equipment and software, list, 1-6RESET Pushbutton, GLI, 6-32RFattenuator, 1-9Circular – optional test equipment, 1-11load for required test equipment, 1-9required test equipment load, 1-9test cable, 1-9RF path, fault isolation, 6-12RF Path Bay Level Offset Calibration, 3-65RFDS – Fault Isolation, 6-26RFDS Calibration, 3-83

Index – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001Index-6RFDS Location, SC 4812ET, 1-25RFDS Test Subscriber Unit, 3-33RFDS TSU Calibration Channel Frequencies, 3-83RhoTX waveform quality acceptance test, 4-12waveform quality requirements, 4-12ROM codedescribed, 3-32downloading, G-1ROM code download Caution, G-1ROM code release level Caution, G-2RS232 to GPIB interfacemodifications required for Automated Testing, 1-7required test equipment, 1-7RXacceptance tests, FER, 4-18antenna VSWR, test data sheets, A-11sensitivity/frame error rate, 4-8RX and TX paths fail, Troubleshooting, RFDS, 6-26SSC 4812 BTS Optimization/ATP Test Matrix, B-3SCCP Backplane Troubleshooting, Procedure, 6-21SCLPA, convergence test data sheets, A-7Selecting Test Equipment, 3-57Set Antenna Map Data, 3-81Set RFDS Configuration Data, 3-82Setting Cable Loss Values, 3-63Setting Control Port, 3-15Setting TX Coupler Loss Value, 3-64SIF, output considerations vs BBX gain set point, C-1Site, equipage verification, 3-3Site checklist, verification data sheets, A-2Site documents, 1-12site equipage, CDF file, 3-2Site expansion, 1-4Span lineT1/E1 verification equipment, 1-10troubleshooting, 6-35Span line configuration, troubleshooting, 6-36Span Line connector , 6-20SPANS LED, 6-31Spectral purity, TX mask – primary and redundantBBX, 4-7Spectral purity transmit mask, acceptance test, 4-10Spectrum analyzer, optional test equipment, 1-10STATUS LED, GLI, 6-31Supported Test Sets, 3-48SYNC Monitor Connector, CSM, 6-30System Connectivity Test, F-5TT1, isolate BTS from the T1 spans, 3-14Tektronics model 2445 test equipment, 1-10Test data sheetsAlarm verification, A-11general optimization checklist, A-4GPS receiver operation, A-5initial power tests, A-3LFR receiver operation, A-6pre–power tests, A-3preliminary operations, A-2RX antenna VSWR, A-11SCLPA convergence, A-7site checklist, A-2TX antenna VSWR, A-10TX BLO, A-8verification of test equipment used, A-1Test equipmentSee also Optional test equipment; Required testequipmentset up, TX output verification/control, 4-3system analyzer, 1-8TX acceptance tests, 4-3verification data sheets, A-1Test equipment connections , F-1Test Equipment Setup, 3-48Test Equipment Setup Calibration for TX Bay LevelOffset, 3-62, F-18Test Equipment Setup Chart, 3-49Test equipment setup RF path calibration, 3-69Test Set Calibration, 3-56

Index – continued08/01/2001 1X SCt4812ET Lite BTS Optimization/ATPPRELIMINARYIndex-7Timing reference cables, required test equipmentModel SGLN1145A/4132A CSMs, 1-9Model SGLN4132B CSMs, 1-9Transmit TX path audit, 3-74Transmit TX path calibration, 3-70TroubleshootingDC Power Problems, 6-24RF path fault isolation, 6-12Set span configuration, 6-36span problems, 6-35TX and RX Signal Routing, 6-25TX level accuracy fault isolation, 6-14Troubleshooting CSM Checklist, 6-18TXacceptance testscode domain power/noise floor, 4-15equipment setup, 4-3pilot time offset, 4-13spectral purity mask, 4-9spectrum analyzer display, 4-11waveform quality (rho), 4-12all inclusive TX ATP test, 4-4antenna VSWR, test data sheets, A-10, A-11BLO test data sheets, A-8level accuracy fault isolation, 6-14output acceptance testscode domain power noise, 4-7pilot time offset, 4-7waveform quality, 4-7TX & RX Path Calibration, 3-65TX and RX Frequency vs Channel , D-2TX and RX Signal Routing, C–CCP BackplaneTroubleshooting, 6-25TX Audit Test, 3-75TX Bay Level Offset and TX ATP test equipmentsetup calibration, 3-61TX Calibration Test, 3-72tx fine adjust, E-1TX Path Calibration, 3-66TX/RX OUT Connections, 4-2UUNIX, shut down on LMF, 5-4Unshielded Twisted Pair. See UTPUpdating CDMA LMF Files, 5-1UTP, LMF to BTS connection, 3-21VVerifytest equipment used, test data sheets, A-1TX output, 4-3Verify GLI ROM code load, 3-33version Folder, 3-11Virtual BTS, 1-15WWaveform quality (Rho), acceptance test procedure,4-12When to optimizeBTS, B-1inter–frame cabling, B-1XXCVR Backplane Troubleshooting, 6-20Xircom Model PE3–10B2LMF to BTS connection, 3-21remove from BTS, 5-4

Index – continuedPRELIMINARY1X SCt4812ET Lite BTS Optimization/ATP 08/01/2001Index-8Notes

1X SCt4812ET Lite BTSOptimization/ATPSoftware Release 2.16.0.x and CDMA LMF Build 2.16.x.x800 MHz and 1900 MHzCDMAEnglish08/01/200168P09253A60–1PRELIMINARY

English08/01/200168P09253A60–11X SCt4812ET Lite BTS Optimization/ATPSoftware Release 2.16.0.x and CDMA LMF Build 2.16.x.x800 MHz and 1900 MHzCDMAPRELIMINARY

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