爱立信基站系统常见故障处理总结

GuangzhouEastoneCenturyTechnologyCo,.Ltd.laiguolong03RBS1ECU032033DXU044VSWR/POWER045056CEU057TRUTRU068Maxite900PBC11H079RU0710TimingBusCU0811Dip0812TRUECU0813RBS200CLC0914RBS2302RBS2000915CU0916CF10171018PCB1019RBS200FC241120RBS2001121RBS200ETBABL1122RBS200RTX1A211223RBS200TX-Bus1224TCH(RXLEV)1225CDU-C+1326RXD1327TSTRA13281429MAXITE12P1430PBC1431ECU1432RBS2001533RBS23021534RBS2302TF1535MaxiteCEU1536RBS230216GuangzhouEastoneCenturyTechnologyCo,.Ltd.371638IS1639Maxite1740Maxite1741TF1842TRU1843DXUTRUECU441845CDUDTX1946TRUECU1947RBS2048MaxiteCEU2049TRU2050RBS2202CDU-C+21512152RBS2301Maxite90021532254TRU(SG)2255RBS2202TF(CZ)2256LightningStruck(JY)2357RXDiversityLost2358OutputPowerLimitsExceeded2359OMT2460LAPDCON2461TXNotEnabled2462DXU/ECU2563RBS200CLC2564Maxite2565ON2566Maxite900RBS2302RBS2002667RBS200TF2768RBS200PCUFAULT2769RBS2002770RBS2002771RBS220228722973MaxitePBC2974Maxite2975RBS200TRXLoad3076Maxite3077RBS200TRX30753276A336GuangzhouEastoneCenturyTechnologyCo,.Ltd.RBS1ECUECU6TRU6TRU12TRUIDBlocalbusTRUDXUBSCloadTRUECU1DXUIDBDXULocalBusLocalBusTRUP7TRUDXULocalBusDXUECUDXUTRUDXURU()DXULocalBusIDB2RBS20005/5/54/4/4ABCCFOMTTEIPCMMonitorBCIDBIDBCDXUAIDBPCMCBABCABBBCBC4/4/4DFAC3AC7BC3BC7CC3IDBCC7GuangzhouEastoneCenturyTechnologyCo,.Ltd.RBS2000OMTCC73DXURBS2000DXUTRUDXUTRUOMTL/RSWIL/RTIDXUTRUDXUDXUDXUDXUDXUDXUDXUDXU,DXU4(VSWR/POWER)RBS2000ABBSCABOMTVSWR/POWERAB3dBTRUTRUCPUCDUTRUABABABVSWR/POWERRBS2000TROpfwdPreflCDUPfPrCDUCDUTRUPfwdPreflVSWR/POWERVSWR/POWERRBS2000PfwdPreflFUCDUPfPrTRUTRUPfwdPreflGuangzhouEastoneCenturyTechnologyCo,.Ltd.CUFUTRUTRUVSWR/POWER5RBS2202GSM900EricssonGSM900+15VdcRBS2202+24Vdc+24Vdc661-6LEDLEDRX6dB15V15V30GuangzhouEastoneCenturyTechnologyCo,.Ltd.A:24V24VA:RBSB:B:C:C:6CEUMaxite900CEUPBCR2A,R2BR3ACEUCEUCEUR3BPBCCEUCEUPBC1.PBCCode002OutputPowerOff.2.PBCCode006PBCInStandaloneMode.3.PBCCode005HistoricalOvertemperatureAlarms.4.PBCCode004FeederAttenuation.5.PBCCode001FeederAttenuation:-Enter6.PBCCode007PBCInStandaloneMode.7.PBCCode003CEUOutputPowerOn.8.PBC.9.BTS.1.RBSGuangzhouEastoneCenturyTechnologyCo,.Ltd.(a)..(b)..2.PBC:(a)..(b)..3.PBC:(a).(b)..4.RBS:(a).(b)..5.PBC12PPBC7TRUBSCTRUTRURXESI:MO=RXOTRX-xTRUMOTRXTRUloadTRUTRUTRUloadTRUTGTRXsTGTRXTRUTGTRXsTGTRUBSCOMTTRUTXNOTENABLETRUTRUTRUTXBSCTRUTRUTRUTEMSTRUBSCTRUTXnotenable()HaltedHybridCombiner400kHzFilterCombiner600kHzCombinerFilter(CDUD)7072CUTRUBSPWRBBSPWRTGuangzhouEastoneCenturyTechnologyCo,.Ltd.MAXPWR47dBmBSC8Maxite900PBC11H’Maxite900RBS2302CEUPBCMaxite900PBC11HCEUMaxite900PBC12HPBC12HPBC11HCEUSiteMasterCEUCEUCEU9RURBS2202DXUIDBDXURUs.RU(CDU,CU,FU,DU,ECU,BFU,PSU,BDM)RUCDU/CU/DU/FUTRXCI1B:0TRURURUmapOMTRURUCDUbuslocalbus/RUresetDXUECURURUresetDXU/ECUPSURUPSUECUPSUECUPSUPSURU10TimingBusCUTimingBusRBS2202DXUTRUTRUDXUDXUTRUlocalbus/DXUDXUDXUTRUlocalbus2TRUTRUCDU-DCUTimingBusCUCUtimingbusGuangzhouEastoneCenturyTechnologyCo,.Ltd.11DipRBS200TRXDDIPTRXTEITRXPCMTRXDDIPDIP78TRXC1TRXC2PCMTRXDTGTRXDTRXDDIP7812TRUECUBTSBTSBTSBTSDXUMOCFBTSBTSBTSLOCALBUSLOCALBUSLOCALBUSLOCALBUSLOCALBUSISLISLRU2001126BTSR8BRBSDXUTRUECUISLDXUTRUECULOCALBUSDXU/ECUP10LOCALBUSRUDXU1RBS200CLCRBS200CLCRBS200TRITGTRITRIBSCSTCTS16TRISTRPEMRPSTC,ETCETBSTRPCLCRBS200CLCGuangzhouEastoneCenturyTechnologyCo,.Ltd.1RBS2302RBS200BTSPCMRBS200RBS2000PCMETBETBPCMRBS2000ETBTRIETBDFPCMPCMRBS2000TSPCMRISPI:TSLOT1=RILT-0-16,TSLOT2=RILT-2-1;RBS2000DCPDCP1RBS200DCPRBS200RBS200RBS2302RBS2302LAPDTRXSLAPDRBS2302ABISDCP1CUCUCDU-DCUINPUTPOWERFAULTCUCUINPUTPOWERFAULTTRUCDU-DTXCUTRUCDU-BUSCUCUTXCUTRUCUTXRF1CFCFBSCRBSRBSBSCRBSBSCBSC1CFclass2A19DXUBSfault+230VacRBS2000ECUPSUBFUBDMECUPSUGuangzhouEastoneCenturyTechnologyCo,.Ltd.PSU1PCBMaxite900RBS2302CEUPCBMaxiteRBS2302Maxite900RBS2302PBCPBC11HCEUCEUCEUCEUPCBCEUCEUONOFFCEUPBCCEUCEUCEU1RBS200FC24RBS200RBS200RBS200PCMTF24TUPCM-1/PCM2-230PCMTMHTUTFTFPCMPCMPCMPCMTGTRX-0TRX-1PCMDIPTRXDPCMPCMTRXCCCBTMCBPCMCCBRBS200RBS2002003TRINOOPTGTRIBSCTRIEMRPBSCSTCTRISTRPTS16EMRPSTCETCETBSTRPCLCRBS200CLCGuangzhouEastoneCenturyTechnologyCo,.Ltd.RBS200ETBABLRBS200TRIETB(RILT)(ABL)RILTRILTRBSETBETBETBETBTRITRITRITSWROF1377856/3TSWTSWR2CTSWR1HRBS200RTX1A21RTX1ARTX1A21(F_COMB)RBS200F_COMBRTXRTXF_COMBRTXF_COMBRTXF_COMBRTXF_COMBRTX2RBS200TX-BusRBS200TXbusTX-busTRXCRBS200CCBTXRTXTX-BusCCBJ3.1J3.2TX-busCCB(TRX)BSC(TS)(TX)2TCH(RXLEV)TEMSTCHMS(RXLEV)BCCHMSRXLEVMSBCCHSDCCHTCHTCHMS,MS(RXLEV)TCHTCHTCH(BSPWRT)BCCH(BSPWRB)TCHBTSMSBTS,BCCHGuangzhouEastoneCenturyTechnologyCo,.Ltd.BTSTRU2CDU-C+RBS2202RBS200RBS2000(TRXTRU)AB5012dBTRUTRU3.5dBRXARXBRXBCDURXDRXDARXHLin/HLoutBTSRBS22022TRUCDU-C+RXRXHL-outHL-inCDU-C+,HL-out,HL-outHL-outBHL-outRXARXHL-outBRXBRXHL-outHL-inHL-outBHL-inHL-outHL-in3dB2RXDRXDRXD2TSTRATS1A3BSCBSCTRAUBSCBTSAbisTRATRATRATSBSCTRAUBSCBTSRXLTITSBTSRBS2202DXUTRURBS200SPU++BSCRBSBSCPCMTRAUTRAUTS2RBS2202RBS2202FCUGuangzhouEastoneCenturyTechnologyCo,.Ltd.OMT2MAXITE12PMAXIET900RBS2302,CEUPBCMAXITE900RBS2302MAXITE900PBCCEUMAXITE900PBC12PCEUMAXITE900BSCPBC12PMAXITECEUONPBCD3=3ONPBCMAXITECEUMAXITE004001D1D3-PBC009007PBCECURBSRBS2202ECUECUIDMECUECUDXU/ECUECUDXUDXUECUIDMDXUECUIDMDXU/ECUID