Zte ZXSDR R8860E GU858 - System Operation and Maintenance

ZXSDRR8860EGU858UserManual
lPerformsterminalaccessandRFlinktransmissionfunctionthroughUm/Uuinterface,
includingRFsignalprocessing,channelcodinganddecoding,channelmultiplexing
andde-multiplexing,measurementandreport,powercontrol,transmissiondiversity,
receptiondiversity,calibration,andsynchronization.
lConnectswithBBUthroughtheopticalinterface.Functionsperformedbytheoptical
interfaceincludeIQdatatransmission,reportingmeasurementinformation,RF
functionconguration,andclocksynchronization.
lProvidessystemmanagementfunctionsthroughtheO&Minterface,including
congurationmanagement,alarmmanagement,andstatuscheckandmonitoring.
lOtherbasicfunctions
àSupportsGSMPhaseI/PhaseII/PhaseII+
àSupportsUMTSR99,R4,R5,R6,R7
àSupportsEGSM/GSM800MHz,UMTS800MHz.
àSupportsGPRSCS1~CS4andEDGEMCS1~MCS9codingschemes
àSupportsvariousdiversitymodes,includingspacediversity,frequencydiversity,
timediversity,andpolarizationdiversity
àSupportsViterbidemodulationalgorithmatthereceivingendtoenhancesystem
receivingsensitivityandchanneldecodingcapability
àSupportsfrequencyhoppingtechnology
àSupportsinconsecutivetransmissiontechnology
àSupportsTAcalculationandultra-distancecoverage,withthemaximumcoverage
distanceof120km
àSupportsCo-BCCHtechnology
1.7SystemOperationandMaintenance
TherearetwoOperationandMaintenance(O&M)modesforR8860EGU858:localO&
MandremoteO&MLocalO&MusestheLMTsoftware,andremoteO&Musesthe
ZTENetNumen™networkmanagementsystem,asshowninFigure1-6.
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SJ-20101210110401-001|2010-12-06ZTEProprietaryandCondential