RBS2206培训资料-(深圳基站)NEW

2004-11-301()135607977252004-11-302•12••••3G,EDGEUMTS2004-11-3032004-11-304RBS2206•12TRX•RBS200,RBS2202,RBS3202(WCDMA)•1850mm•230kg•3900W,5800W•TMACMBias-T,TMA•100/120,75BNC-adapter•RBS200RBS200032•:-EDGE12--WCDMA(wTRU)2004-11-305RBS2206Cabinet2004-11-3062004-11-3072004-11-3082004-11-3092004-11-30102004-11-30112004-11-3012RBS2206HarwareOverviewDXU21dTRUdTRUdTRUdTRUdTRUdTRUCXUCDUCDUCDUESB(TGsync)ExternalAlarm(16)OMTInterfacesPCMAPCMBPCMCPCMDPSUFCUFansBFUBatteriesYLINKEPCBusPowerSupply2004-11-3013•CDU••RX•,••2004-11-3014•220612TRX2202•2206CDU2202CDU•CXURXCXUIDB•2202ECUFCUFANFCUFAULT•OXU•Y-LINK2202DXU•2206TA121KM2004-11-3015•DTRUDTRUTRU•GMSK8-PSK(EDGE)GMSK•E-GSM900,GSM1800GSM1900•HCOMB••-(2slot,121KM)-dTRU-doubleTRU2004-11-3016dTRUCPUsystemDSPsystemDSPsystemRCsystemHybridcombRadiosystemRadiosystemRCsystemRadioTrans-mitterRadioTrans-mitterRadioreceiverRadioreceiverCDUctrlbusY-linkY-linkTXctrlTXdataRXctrlRXdataBRXdataARXctrlRXdataBRXdataATXctrlTXdataABBATX1HC1HC2TX1+TX2TX2RX1RX2RX3RX42004-11-3018CDU-GTX/RX1CDUBUSDCinTX/RX2TXLPDPXMCUMRBIFFMCUDPXTXLPFilterunit1Filterunit2TX1RX1RX2TX22004-11-3019CDU-F•FCOMB•CDU-G,CDU-C+CDU-A•E-GSM900,GSM1800GSM1900•E-GSM900400kHzGSM1800400kHz•612•••EDGE2004-11-3020CDUFCNURxBPMCUDPXTxLPFCFCFCFCCCMRRxBDX1PfPr•FC-FilterCombiner•CC-CombinerController•MR-MeasurementReceiver•DPX-DuplexFilter•CNU-CombinerNetworkUnit•MCU-MeasurementCoupler•LNA-LowNoiseAmplifler•RxBP-RxBandPassFilter•TxLP-TxlowPassFilterRx2FCLNARx1TxinTX1:1TX1:2TX2:1TX2:2CDUBusPfPr2004-11-3021•CDUsdTRUs••RX••CDU-FCDU-GCXU•CXU2004-11-3022RX1_TRU1RX2_TRU1RX1_TRU2RX2_TRU2RX1_TRU3RX2_TRU3RX1_TRU4RX2_TRU4RX1_TRU5RX2_TRU5RX1_TRU6RX2_TRU6RX1_CDU1RX2_CDU1RX1_CDU2RX2_CDU2RX1_CDU3RX2_CDU3CXU•4TRX/cellconfiguration•Maximum3cellsinoneRBS2+2+2or4+4+42004-11-3023RX2_CDU3RX1_TRU1RX2_TRU1RX1_TRU2RX2_TRU2RX1_TRU3RX2_TRU3RX1_TRU4RX2_TRU4RX1_TRU5RX2_TRU5RX1_TRU6RX2_TRU6RX1_CDU1RX2_CDU1RX1_CDU2RX2_CDU2RX1_CDU3CXU•6TRX/cellconfiguration•Maximum2cellsinoneRBS6+6+02004-11-3024RX1_TRU1RX2_TRU1RX1_TRU2RX2_TRU2RX1_TRU3RX2_TRU3RX1_TRU4RX2_TRU4RX1_TRU5RX2_TRU5RX1_TRU6RX2_TRU6RX1_CDU1RX2_CDU1RX1_CDU2RX2_CDU2RX1_CDU3RX2_CDU3CXU•8TRX/cellconfiguration•Maximum2cellsinoneRBS8+4+0or4+8+02004-11-3025RX1_TRU3RX2_TRU3RX1_TRU5RX2_TRU5RX1_TRU6RX2_TRU6RX1_TRU1RX2_TRU1RX1_TRU2RX2_TRU2RX1_TRU4RX2_TRU4RX1_CDU1RX2_CDU1RX1_CDU2RX2_CDU2RX1_CDU3RX2_CDU3CXU•12TRX/cellconfiguration•Maximum1cellsinoneRBS12+0+02004-11-3026ASU-AntennaSharingUnit•LocatedbetweenCDUandCXU•FunctionoftheASUistakeasmallportionoftheRXsignalandsendittotheco-sitedRBS•SwitchedtheattenuationinaccordancewithwhetherornotaTMAisused.italsoindicatestheattenuationstateviaaLED•TheASUhasthefollowingconnectors:•SixinputportsforRXsignalsfromtheCDU•SixoutputportsforRXsignaltotheCXU•SixoutputportsforRXsignaltotheco-sitedRBS•Powersupplyconnector2004-11-3027PSU–PowerSupplyUnit•120-250VAC“WideRange”PSU-ACusedtogetherwithanACCU.SupportforBatteryBackup•-48/-60VDC“WideRange”PSU-DCusedtogetherwithaDCCU.NosupportforBatteryBackup•+24VDCDCFilterbutnoPSU.NosupportforBatterBackup•PossibilitytoshareacommonbattersourcewithRBS2202(BatteryBackupSystemBBS2202requiresmodification)2004-11-3028BFU-BatteryFuseUnit•BFUfusestheRBSfromthebatteries•Chargingofthebatteriesistemperaturecontrolled•Dischargingofthebatteriesisvoltagecontrolled•Onebatterycollumnfor30minofbackuppowerforoneRBS•FournewtypesofBFUs:-BFU21-200Abatteryfuseandtwo15Afuses-BFU22-200Abatteryfuseandtwo50Afuse-BFU02-100Abatteryfuseandtwo15Afuses-BFU04-100Abatteryfuseandtwo50Afuse•BackupsystemforuptothreeRBSes,maximum8heach2004-11-3029OXU-OptionalExpansionUnit•5OXUs•OXU1-4DXU•OXU5CXU•OXUs:-TMACM(ControlModule)-2cardDXX(max8PCMports)-1cardDXX(max4PCMports)-MiniDXC(5PCmports)-ASU2004-11-3030•DXUTRUs••LocalBus,TimingBus,XBus•13Mb/s•EDGE•DXU2202/2102•dTRUYlinks•Ylink-Y1:(XBus)-Y2:O&MBUS)(TIMINGBUS)Ylink2004-11-3031CDUBus••CDU-TXIOMIOMCDU-TX•PC•DXU,CDUs,CXU,OXUs•CDURXCDU•CXU•Rs-485•CDUdTRUs•VSWR•CDU(CDUF)2004-11-3032CDUBusesDXU21Backplane(Cabinet)MemoryOXU4OXU3OXU2OXU1DTRUDTRUDTRUDTRUDTRUDTRUCDUCDUCDUCXU1CXU2OXU5IOMbusAIOMbusBIOMbusCCDU-TxControlBusACDU-TxControlBusBCDU-TxControlBusC2004-11-3033EPCBus••••DXUPSU’s,BFUFCU•Bitratemin.40Kb/s•2004-11-3034Climatesystem•4•FCU(Fan)•DXU,TRU,CDU&PSU•DXU•DXU-14DXU-PSU-23CDUsdTRUs-2004-11-3035PowerSystem2004-11-3036•:-2MbitE1/T1-8Mbit/s•FlashCard•(ESB)•ECU(2206ECU)•EDGE12TRX2004-11-3037DXU-21DXUPartofTimingSystemOVCXO+DACCPUsystemCompactFlashCardinterfaceTransm.InterfaceControllerCommunicationSwithsystemPowersupply13MHztestMMiExt.synt.source(GPS)Ext.synt.source(TG-sync)Ext.O&M(EOM)O&MTerminal(OMT)EPCbusG.703-AG.703-BG.703-CG.703-DYlinks(12PCS)OPT-inputsOPT-outputsExternal-inputsVccforbackplanememoryIOM-busCabinetLEDsRack/Shelf/unitposExt.RefsourceTimingbusLocalbus+24V2004-11-3038DXU–21•DXU-21FLASHCARD64MBSC2206BSCDXUFLASHCARDOMT•DXU-21Y-LINK2202PCM-3PCM-4•PCMDF220675OHM120OHM2004-11-3039IDB2004-11-30402004-11-3041,IDB•OMTDXUOMT,PCCOM(2-2,3-3,5-5)•RBS2000Connect•ConfigurationReadIDB•ConfigurationDisplayInformation•RBSRunTransmissioninterfaceCa