ZTE R8964S26H LTE TDD RRU User Manual ZXSDR R8964 TD LTE RRU

ZTE Corporation LTE TDD RRU ZXSDR R8964 TD LTE RRU

ZXSDR R8964 TD-LTE RRU User Manual

ZXSDRR8964TD-LTERemoteRadioUnitUserManualVersion:V5.00ZTECORPORATIONNo.55,Hi-techRoadSouth,ShenZhen,P .R.ChinaPostcode:518057Tel:+86-755-26771900Fax:+86-755-26770801URL:http://support.zte.com.cnE-mail:support@zte.com.cn
LEGALINFORMATIONCopyright©2014ZTECORPORATION.Thecontentsofthisdocumentareprotectedbycopyrightlawsandinternationaltreaties.Anyreproductionordistributionofthisdocumentoranyportionofthisdocument,inanyformbyanymeans,withoutthepriorwrittenconsentofZTECORPORATIONisprohibited.Additionally,thecontentsofthisdocumentareprotectedbycontractualcondentialityobligations.Allcompany,brandandproductnamesaretradeorservicemarks,orregisteredtradeorservicemarks,ofZTECORPORATIONoroftheirrespectiveowners.Thisdocumentisprovided“asis”,andallexpress,implied,orstatutorywarranties,representationsorconditionsaredisclaimed,includingwithoutlimitationanyimpliedwarrantyofmerchantability,tnessforaparticularpurpose,titleornon-infringement.ZTECORPORATIONanditslicensorsshallnotbeliablefordamagesresultingfromtheuseoforrelianceontheinformationcontainedherein.ZTECORPORATIONoritslicensorsmayhavecurrentorpendingintellectualpropertyrightsorapplicationscoveringthesubjectmatterofthisdocument.ExceptasexpresslyprovidedinanywrittenlicensebetweenZTECORPORATIONanditslicensee,theuserofthisdocumentshallnotacquireanylicensetothesubjectmatterherein.ZTECORPORATIONreservestherighttoupgradeormaketechnicalchangetothisproductwithoutfurthernotice.UsersmayvisittheZTEtechnicalsupportwebsitehttp://support.zte.com.cntoinquireforrelatedinformation.TheultimaterighttointerpretthisproductresidesinZTECORPORATION.RevisionHistoryRevisionNo.RevisionDateRevisionReasonR1.02013–09–12FirsteditionSerialNumber:SJ-20110921170448-002PublishingDate:2013-09-12(R1.0)SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
AboutThisManualPurposeThismanualdescribesZXSDRR8964devicedescription,technicalspecications,andmaintenance.IntendedAudienceThisdocumentisintendedfor:lCommissioningandmaintenanceengineerlHardwareinstallationandsitetestingengineerPrerequisiteSkillandKnowledgeTousethisdocumenteffectively,usersshouldhaveageneralunderstandingofwirelesstelecommunicationstechnology.FamiliaritywithLTEsystemanditsvariouscomponentsishelpful.WhatIsinThisManualThismanualcontainsthefollowingchapters:ChapterSummaryChapter1FCCStatementDescribestheFCCstatementrelatedtothedevice.Chapter2ProductOverviewDescribesproductfunction,typicalapplication,networkingmode,technicalindices,etc.Chapter3TechnicalSpecicationDescribesproductindices.Chapter4ProductDescriptionDescribesproductinterfaces,indicatorsandcables.Chapter5ProductMaintenanceDescribesproductcablereplacement.ISJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
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Chapter1FCCStatementNote:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassAdigitaldevice,pursuanttoPart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferencewhentheequipmentisoperatedinacommercialenvironment.Thisequipmentgenerates,uses,andcanradiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructionmanual,maycauseharmfulinterferencetoradiocommunications.Operationofthisequipmentinaresidentialareaislikelytocauseharmfulinterferenceinwhichcasetheuserwillberequiredtocorrecttheinterferenceathisownexpense.Cablelossbetweentransmitterandantennais1dB.Note:Operationofthisequipmentinaresidentialareaislikelytocauseharmfulinterferenceinwhichcasetheuserwillberequiredtocorrecttheinterferenceathisownexpense.Note:FCCRadiationExposureStatement:ThisequipmentcomplieswithFCCradiationexposurelimitssetforthforanuncontrolledenvironment.Thisequipmentshouldbeinstalledandoperatedwithminimumdistance7.7mbetweentheradiator&yourbody.1-1SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
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Chapter2ProductOverviewTableofContentsZTEDistributedBaseStationSolution........................................................................2-1RRULocationinLTEWirelessNetwork......................................................................2-2RRUTypicalApplication.............................................................................................2-2DeviceAppearance....................................................................................................2-3DeviceFunctions........................................................................................................2-4DeviceFeatures.........................................................................................................2-4DeviceInstallationScenarios......................................................................................2-5DeviceNetworking.....................................................................................................2-5OperationandMaintenanceIntroduction....................................................................2-52.1ZTEDistributedBaseStationSolutionTosupplythecustomerwithmorecompetitivecommunicationequipmentandsolutioninthemarket,ZTEdevelopsandpromotesZTESDRBBU(basebandunit)+RRU(remoteRFunit)distributedBSsolutiontimely,whichjointlyperformLTEBSservice.ZTE'sLTEBBU+RRUdistributedBSsolutionhasthefollowingpredominance:1.ClearerandSimplerNetworkInsteadofrunninghardwareindependentplatformsforeachtechnology,operatorscanhavevariouswirelesstechnologiesimplementedinsoftwareonthesamehardwareplatform.2.LowerTCO(T otalCostofOwnership)Fewerengineersarerequiredsincethereisasingleplatformtomanageandmaintain.Theoperationalexpendituresarekepttominimumcomparedtorunningseveralhardwareplatforms.TheTCOforamobilenetworkismuchlowerinperformingupgradesforthenewwirelesstechnologyduetomulti-technologydeploymentsupportedbySDR-platform.3.LowerInvestmentRiskSincehardwareplatformscanbereused,thereissignicantlylessinvestmentriskfordeployinghardware.Wirelesstechnologiesdevelopsofast,andinvestingononetechnologyonlymaybringrisktooperators.SDR-basedsolutionswilldecreasetheinvestmentrisksinceSDRplatformcansupportvarioustechnologies.2-1SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
ZXSDRR8964UserManual2.2RRULocationinLTEWirelessNetworkZXSDRR8964isacompactLTEremoteradiofrequencyunit,whichadoptsthedigitalpre-distortiontechnology,high-efciencypowerampliertechnologyandSDRtechnology.ZXSDRR8964andBBUformanintegratedeNodeBtoaccomplishradiotransmissionwithinitscoverageandcontrolradiochannels.Figure2-1illustratesthepositionofZXSDRR8964(RRU)innetwork.Figure2-1DeviceLocationinNetwork2.3RRUTypicalApplicationFigure2-2illustratesthetypicalapplicationofZXSDRR8964.2-2SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
Chapter2ProductOverviewFigure2-2RRUTypicalApplication2.4DeviceAppearanceTheappearanceofZXSDRR8964isshowninFigure2-3.Figure2-3DeviceAppearance2-3SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
ZXSDRR8964UserManual2.5DeviceFunctionsZXSDRR8964hasfollowingmainfunctions:lSupportschannelbandwidth:20MHz.lSupportsfrequency.à2300MHz~2400MHzà2496MHz~2690MHzà3400MHz~3600MHz（S3500–supportedband）à3650MHz~3700MHz（S3600–supportedband）lSupports2x2MIMO,4x4MIMO.lSupportsOpticalinterface.lSupportstimeslotswitchingpointcongurationofuplinkanddownlink.lSupportsmeasurementandcompensationfunctionofthebertoBBU.lSupportspowermeasurementofcarrier.lSupportsversionmanagementfunction.lSupportsperformancemanagementfunction.lSupportsmalfunctionmanagementfunction.lSupportssecuritymanagementfunction.lSupportsoperation&maintenancefunction.lSupportspowermanagementfunction.lSupportstransparentchannelfunction.lSupportsLMT.2.6DeviceFeaturesZXSDRR8964isasingle-modeoutdoorRRUbasedonZTESDRplatform,whichcanbeusedwithZTE'sBBUseriesproducttoformadistributedbasestation.ThemaincharacteristicsofZXSDRR8964aredescribedasfollows:lUniedPlatformZXSDRR8964adoptsuniedSDRplatformtoprotectoperators'investmentandsupportsmoothevolution.lHigherEfciencyforEnergySavingàMultiplehigh-efciencypowerampliertechnologieswereused,likeCFR,DPDandDoherty.àZXSDRR8964adoptsnaturalcoolingdesignwithoutnoise.Atthesametime,itcansavepowerconsumptioncomparewithtraditionalair-conditionsystem.àUsing"BBU+RRU"solutiontoreducefeederlossandlowerpowerrequirementsofPAtorealizegreennetwork.lCompactDesign,EasyDeploymentàThevolumeofZXSDRR8964is17.1liters.2-4SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
Chapter2ProductOverviewàZXSDRR8964canbeinstalledtopoleandmountedonthewall.Theexibilityofinstallationbenetstoreducecostforoperators.lMulti-antennaCapabilityZXSDRR8964supportsmultipleMIMOsolution.Itcanimprovedfrequencyefciencygreatlyandbringsexcellentuserexperience.2.7DeviceInstallationScenariosZXSDRR8964supportswall-mountedinstallationandpole-mountedinstallation..2.8DeviceNetworkingZXSDRR8964isconnectedtoBBUthroughopticalberport.Itsupportsstarnetworkingmode.TheZXSDRR8964typicalstarnetworkingtopologyisshowninFigure2-4.Figure2-4StartNetworkingMode2.9OperationandMaintenanceIntroductionLMTModeUserscanuseaLMTtoaccomplishtheoperation,maintenanceandmanagementofZXSDRR8964,asshowninFigure2-5.2-5SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
ZXSDRR8964UserManualFigure2-5LMTModeNetworkManagementModeUserscanuseNetNumenTMnetworkmanagementsystemdevelopedbyZTEtoaccomplishtheoperation,maintenanceandmanagementofZXSDRR8964.NEsareconnectedtothenetworkmanagementsystemthroughTCP/IP,asshowninFigure2-6.Figure2-6NetworkManagementMode2-6SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
Chapter3TechnicalSpecicationTableofContentsDimensionandWeight...............................................................................................3-1SystemIndices...........................................................................................................3-1PowerSupply.............................................................................................................3-2GroundingIndex.........................................................................................................3-2PowerConsumption...................................................................................................3-2Reliability....................................................................................................................3-2WorkingEnvironment.................................................................................................3-33.1DimensionandWeightTable3-1liststhedimensionandweightofZXSDRR8964.Table3-1DimensionandWeightItemIndexDimensions440mmx290mmx134mm(HxWxD)Weight17kgColorlightgray3.2SystemIndicesTable3-2liststhecapacityspecicationofZXSDRR8964.Table3-2DeviceCapacityIndexItemIndexMaximumoutputpowerS3500：l4x15W@DL:UL=2:2l4x10W@DL:UL=3:1S2300/S2600：l4x20WS3600：l4x10W@DL:UL=3:13-1SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
ZXSDRR8964UserManualItemIndexFrequencybandl2300MHz~2400MHzl2496MHz~2690MHzl3400MHz~3600MHz(S3500)l3650MHz~3700MHz(S3600)Channelraster100KHzChannelbandwidth20MHzPhysicalInterfacesl2opticalinterfacesl4antennainterfacesl1powerinterfacel1LMTEthernetinterfacel1AISG/drycontactinterfaceAntennatype4-antennaProtectionIP653.3PowerSupplyZXSDRR8964supports-48VDC(-57VDC~-37VDC)powerinput.3.4GroundingIndexThegroundingrequirementsofZXSDRR8964shouldbelessthanorequalto5Ω.Thegroundingresistancecanbelessthan10Ωintheareaswherethenumberofthunderstormdaysislessthan20ayear.3.5PowerConsumptionZXSDRR8964S3500TypicalPowerConsumption:l270W:(4*10W@DL：UL=3:1).l240W:(4*15W@DL：UL=2:2).ZXSDRR8964S2300/S2600TypicalPowerConsumption:l170W:(DL:UL=2:2).l260W:(DL:UL=3:1).ZXSDRR8964S3600TypicalPowerConsumption:l260W:(4*10W@DL：UL=3:1)3.6ReliabilityTable3-3liststhereliabilityindexofZXSDRR8964.3-2SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
Chapter3TechnicalSpecicationTable3-3DeviceReliabilityItemIndexMTBF>180,000hoursMTTR<60minutesSystemserviceinterruptiontime<3minutes/yearAvailability99.9994%3.7WorkingEnvironmentTable3-4describesthetemperatureandhumidityrequirementsofZXSDRR8964.Table3-4TemperatureandHumidityRequirementsWorkEnvironmentRegularUseinPlacewithoutClimaticProtection(Outdoor)4K4/4Z5/4Z7/4B1/4C2/4S3/4M5EnvironmentRequirement4B1ChemicalEnvironment4C2Storagetemperature-55℃to+70℃Normaloperationghumidity4%to100%Storagehumidity10%to100%LowerTemperature-40℃UpperTemperature+50℃TemperatureChangerate0.5℃/minAirPressure70~106kPaSolarradiation1120W/m2GelconditionsYes3-3SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
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Chapter4ProductDescriptionTableofContentsDeviceInterfaces.......................................................................................................4-1IndicatorDescription...................................................................................................4-2Cables........................................................................................................................4-44.1DeviceInterfacesTheexternalinterfacesofZXSDRR8964areshowninFigure4-1andFigure4-2.Figure4-1ExternalInterfaces14-1SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
ZXSDRR8964UserManualFigure4-2ExternalInterfaces21.AISGstandardinterfaceanddrycontactinput2.Antennainterfaces3.Opticalinterfaces4.Localmaintenanceinterface5.–48VDCpowerinterface4.2IndicatorDescriptionZXSDRR8964cabinetindicatorsareshowninFigure4-3.4-2SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
Chapter4ProductDescriptionFigure4-3ZXSDRR8964IndicatorsIndicatorsdescriptionsareshowninT able4-1.Table4-1IndicatorDescriptionsIndicatorColorStatusRUNGreenlOFF:IndicatespoweroffortheRRHisinfaultstate.lON:IndicatespoweronbuttheRRHisinfaultstate.lSlowblinking(1.5son,1.5soff):Indicatesthatitisintheinitializationprocess.lFastblinking(0.07son,0.07soff):IndicatesthattheRUDP(TCP)isnotestablished.lNormalblinking(0.3son,0.3soff):IndicatesthattheRRHisrunningnormally.ALMRedlOFF:NoAlarm(notincludingVSWR,OPTalarm)lON:Alarm(notincludingVSWR,OPTalarm)4-3SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
ZXSDRR8964UserManualIndicatorColorStatusOPT1~OPT2GreenlOFF:Theopticalmodulehasnotreceivedopticalsignal,oropticalmoduleisnotexistedetc.lON:Theopticalmodulehasreceivedopticalsignal,butopticallinkisnotestablished.lBlinking(0.3son,0.3soff):Theopticallinkisestablished.VSWRRedlOFF:NoVSWRAlarmlON:VSWRAlarmACTGreenlOFF:Cellisnotestablished.lON:Cellisestablished.4.3Cables4.3.1PowerCableZXSDRR8964adopts–48VDCpowerinput.TheDCpowersupplycableappearanceisshowninFigure4-4.Figure4-4DCPowerCableAppearance4.3.2PECableThePEcablesofZXSDRR8964ismadeof16mm2yellow-greenwires.Thetwoendsofthewiresarecrimpedtonakedroundterminals.PEcableisshowninFigure4-5.Figure4-5PECable4.3.3OpticalFiberOpticalberisusedtoconnectBBUandZXSDRR8964,asshowninFigure4-6.Figure4-6OpticalFiberCable4-4SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
Chapter4ProductDescription4.3.4AntennaJumperCableAntennajumpercableisusedtoconnectZXSDRR8964andthemainfeeder,themainfeederandtheantenna.Whenthemainfeederuses7/8"or5/4"coaxcable,anantennajumpercableisusedtotransit.TheappearanceoftheantennajumpercableisshowninFigure4-7.Figure4-7AppearanceofAntennaJumperCableNote:Thelengthofthejumpercableisdecidedaccordingtotheon-sitesituation.4.3.5AISGCableAISGisusedtocontroltheelectrical-adjustmentantenna.Figure4-8showsthestructureofAISGcable.Figure4-8AISGCableTable4-2describesthemeaningofsequencenumberofAISGcable.Table4-2MeaningofSequenceNumberofAISGControlCablePinsatendAPinsatEndBNameMeaningPIN3PIN1RS485B_AISGRS485-PIN5PIN2RS485A_AISGRS485+PIN6PIN3,PIN4DC_AISGDCpower4-5SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
ZXSDRR8964UserManualPinsatendAPinsatEndBNameMeaningPIN7PIN5,PIN6DC_Return_AISGDCRTNPIN2PIN7Dry_Node_In1–Drycontactinput,negativePIN8PIN8Dry_Node_In1+Drycontactinput,positiveNote:AISGcableisusedonlywhenAISGfunctionisavailable.4-6SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
Chapter5ProductMaintenanceTableofContentsReplacingPowerCable..............................................................................................5-1ReplacingPECable...................................................................................................5-2ReplacingOpticalFiber..............................................................................................5-2ReplacingAntennaFeederJumper............................................................................5-35.1ReplacingPowerCablePrerequisiteMakesurethatthetypeofthenewpowercableisthesameasthatoftheoriginalpowercable,andtheirlengthsmustbethesame.Makesuretoturnoffthepowersupplywhenreplacingthepowercable,andtopreventuserservicesfrombeingaffected,commitreplacingprocedureduringappropriateperiod.Steps1.TurnoffthemainswitchfortheZXSDRR8964.2.CutoffthecabletieofRRUinputpowercable.3.UnscrewthescrewcapofthepowercablefromRRUpowermoduleandthenremovethecable.4.UnscrewthescrewcapofthepowercablefromAPM/DPMandthenremovethecable.5.Takeouttheoldcable.6.Laythenewpowercableaccordingtothecablingoftheoldpowercable.7.ConnectthecabletothepowermoduleandAPM/DPM,andthenfastenthebolt.8.Makecablesneatandthenbundlethecables.9.Properlyhandlethereplacedpowercable,andcleanuptheeld.10.MakesurethattheconnectioniscorrectandreliableandthenswitchonthemainswitchoftheZXSDRR8964fortest.–EndofSteps–5-1SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
ZXSDRR8964UserManual5.2ReplacingPECablePrerequisiteMakesurethatthelengthofthenewPEcableisthesameasthatoftheoldgroundingcable.Makesurethatservicesarenotaffectedduringthereplacement.ContextThebasicgroundingnetprojectandtowerofthegroundingsystem,thegroundingprojectofthebuilding,andconnectionpointsoftheindoor/outdoorcoppergroundbarareconstructedbycustomers.Theeldengineeringpersonnelneedtoinstalltheprotectionearth(PE)cabletothecabinetshelloftheZXSDRR8964.Steps1.LoosenscrewsonthetwoendsofthePEcableandthenremovethecable.2.CrimpthecopperlugofoneendofthePEcabletotheprotectiongroundingterminaloftheZXSDRR8964cabinet.3.CrimpthecopperlugoftheotherendofthePEcabletothegroundingbar.4.Usemultimetertotestthegroundingresistance.Thejointgroundingresistancemustbelessthan5ohms.5.Cleanuptheeld.–EndofSteps–5.3ReplacingOpticalFiberPrerequisitelPerformfaultobservationandanalysistoconrmthattheopticalbershouldbereplaced.lSelecttheopticalberwiththeproperlength,andcheckwhetherthetypeofthenewopticalberisthesameasthatoftheoldopticalbertobereplaced.lRecordtheconnectionpositionoftheopticalbertobereplaced,thenewopticalbershouldbeconnectedattheoriginalposition.lPreparethemoisture-proofbagandcertainlabelsformarking.ContextWhenreplacinganopticalber,payattentiontothefollowing:lDuringoperations,donotdamagetheopticalbercladding.lProtectopticalberconnectorstoavoidcontaminatingthem.lDonotforciblypullouttheoriginalopticalberorforciblybundlethenewopticalber.5-2SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
Chapter5ProductMaintenancelBendthenewopticalberattheturning.Steps1.Aftertheoldopticalberisremoved,puttheprotectivecapontheopticalportsoastoavoidcontaminatingtheopticalport.2.Cutoffthecabletieoftheoldopticalber,removetheoldopticalber,andthenputthebertothemoisture-proofbag.3.Laythenewopticalberthesamepathwiththeoldone,fastenberconnector,andthenattachlabelonthenewopticalber.4.Bundlethenewopticalber.–EndofSteps–5.4ReplacingAntennaFeederJumperPrerequisitePreparenewfeedercablethesamelengthandtypeastheonetobereplaced.ContextThejumperoftheantennafeederisusedtoinducttheRFsignaltoRRUandconnectthefeedercableoftheantennafeedersystem.Steps1.Switchoffpowersupply.2.Dismantletheolderjumpertobereplaced.3.Connectoneendofthefeederjumpertothefeedersystem,andthenconnecttheotherendofthefeederjumpertoantennaportofRRU.4.Switchonpowersupply.–EndofSteps–5-3SJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential
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GlossaryAISG-AntennaInterfaceStandardsGroupAPM-ACProtectionModuleBBU-BaseBandUnitDPM-DCProtectionModuleIP-InternetProtocolLMT-LocalMaintenanceTerminalLTE-LongTermEvolutionMIMO-Multiple-InputMultiple-OutputMTBF-MeanTimeBetweenFailuresMTTR-MeanTimeT oRepairNE-NetworkElementRF-RadioFrequencyRRU-RemoteRadioUnitSDR-SoftwareDenedRadioTCP-TransmissionControlProtocoleNodeB-EvolvedNodeBISJ-20110921170448-002|2013-09-12(R1.0)ZTEProprietaryandCondential

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