ZTE R8882S1900L User Manual

ZXSDRR8882

MacroRadioRemoteUnit

ProductDescription

HardwareVersion:HV2.1

ZTECORPORATION No.55,Hi-techRoadSouth,ShenZhen,P .R.China Postcode:518057 Tel:+86-755-26771900 Fax:+86-755-26770801 URL:http://support.zte.com.cn E-mail:support@zte.com.cn

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RevisionHistory

SerialNo.PublishingDatePublishingReason

R1.02015-01-04FirstEdition

SerialNumber:SJ-20150104112914-001

PublishingDate:2015-01-04(R1.0)

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Contents

AboutThisManual.........................................................................................I

Chapter1ProductOverview.....................................................................1-1

1.1PositionoftheZXSDRR8882intheRadioNetwork.............................................1-1

1.2ProductFeatures................................................................................................1-1

1.3ServicesandFunctions......................................................................................

1.4ProductSpecications........................................................................................1-5

1.5InstallationScenarios.........................................................................................1-7

Chapter2SystemStructure......................................................................2-1

2.1HardwareSubsystem.........................................................................................2-1

2.2SoftwareSubsystem...........................................................................................2-2

Chapter3OperationandMaintenance.....................................................

3.1OperationandMaintenanceModes.....................................................................3-1

3.2OperationandMaintenanceFunctions.................................................................3-2

Chapter4Networking................................................................................4-1

4.1NetworkingDescription.......................................................................................4-1

4.2StarNetworking.................................................................................................

4.3CascadeNetworking..........................................................................................

4.4RingNetworking.................................................................................................

Chapter5TechnicalSpecications..........................................................5-1

5.1PhysicalSpecications.......................................................................................5-1

1-3

3-1

4-1

4-2

5.2RadioPerformance............................................................................................5-3

5.3Interfaces..........................................................................................................5-3

Chapter6FCC&ICSTA TEMENT................................................................

Figures.............................................................................................................I

Tables............................................................................................................III

Glossary.........................................................................................................V

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AboutThisManual

Purpose

TheZXSDRR8882isamulti-moderemoteRFunitthatsupports2T2R/2T4RFDD.It supportsGSM,UMTS,CDMA,andLTEcommunicationssystemsandfeaturescompact structure,largecapacity,andeasyinstallation.

TheZXSDRR8882workswithaBBUtoconstitutethedistributedSDRBTS,thatis, ZXSDRofZTE.

ThismanualprovidesageneraldescriptionoftheZXSDRR8882,coveringtheproduct features,servicesandfunctions,systemarchitecture,operationandmaintenance, networking,andtechnicalspecications.

IntendedAudience

Thismanualisintendedfor

lEngineeringpersonnelandtechnicians lInstallationengineers lMaintenanceengineers

WhatisinThisManual

Thismanualcontainsthefollowingchapters:

ChapterSummary

Chapter1,Product

Overview

Chapter2,System

Structure

Chapter3,Operationand

Maintenance

Chapter4,NetworkingDescribesthenetworkingmodessupportedbytheZXSDRR8882.

Chapter5,Technical

Specications

Chapter6,FCC&IC

STA TEMENT

DescribesthepositionoftheZXSDRR8882intheradionetwork,product

features,servicesandfunctions,andinstallationscenarios.

DescribesthehardwareandsoftwarestructuresoftheZXSDRR8882

andthefunctions.

DescribestheoperationandmaintenancemodesoftheZXSDRR8882.

DescribesthetechnicalspecicationsoftheZXSDRR8882.

StatesthatthedevicecomplieswithPart15oftheFCCRules.

Conventions

ZTEdocumentsemploythefollowingtypographicalconventions.

TypefaceMeaning

ItalicsReferencestootherManualsanddocuments.

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TypefaceMeaning

“Quotes”Linksonscreens.

BoldMenus,menuoptions,functionnames,inputelds,radiobuttonnames,

checkboxes,drop-downlists,dialogboxnames,windownames.

CAPSKeysonthekeyboardandbuttonsonscreensandcompanyname.

Note:Providesadditionalinformationaboutacertaintopic.

Checkpoint:Indicatesthataparticularstepneedstobecheckedbefore

proceedingfurther.

Tip:Indicatesasuggestionorhinttomakethingseasierormore

productiveforthereader.

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Chapter1

ProductOverview

TableofContents

PositionoftheZXSDRR8882intheRadioNetwork...................................................1-1

ProductFeatures........................................................................................................1-1

ServicesandFunctions..............................................................................................1-3

ProductSpecications................................................................................................

InstallationScenarios.................................................................................................1-7

1.1PositionoftheZXSDRR8882intheRadioNetwork

TheZXSDRR8882istheoutdoorremoteRadioFrequency(RF)unitoftheZTEBase TransceiverStation(BTS).TheZXSDRR8882andaBaseBandUnit(BBU)forma completeBTS/NodeB/eNodeB,implementingradiotransmissioninthecoveredarea, controllingradiochannelsandrealizingthecommunicationwiththeBaseStation Controller(BSC)/RadioNetworkController(RNC)/LongT ermEvolution(LTE).

1-5

Figure1-1showsthepositionoftheZXSDRR8882(RRU)intheradionetwork.

Figure1-1PositionoftheZXSDRR8882intheRadioNetwork

1.2ProductFeatures

TheZXSDRR8882isanoutdoorRadioRemoteUnit(RRU)withdualtransmitters.The ZXSDRR8882workswithaBasebandUnit(BBU)toprovidealllogicalfunctionsofaBTS.

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ZXSDRR8882ProductDescription

Basedonthedigitalintermediatefrequencyandmulti-carriertechnologies,theZXSDR R8882iscapableoftransmittingdualchannelsofradiosignalsandreceivingfourchannels ofradiosignals.TheZXSDRR8882canactasanindependentremoteRFunitforGlobal SystemforMobileCommunication(GSM)/UniversalMobileT elecommunicationSystem (UMTS)/CodeDivisionMultipleAccess(CDMA)/LongT ermEvolution(LTE)

ThefeaturesoftheZXSDRR8882areasfollows:

lMultipleradioaccessmodes

TheZXSDRR8882supportssinglemode,dualmode,ormulti-mode,includingGSM, UMTS,CDMA,andLTE.

lDistributedarchitecture

BBUsandRRUsconstitutedistributedBTSsystems,providingexibleofce deployment.

lSmoothevolution

Throughsoftwareupgrade,theZXSDRR8882canbesmoothlyevolved.

lFlexiblecongurationandnetworking

àBecausethedual-densitymulti-carriertechnologiesareused,whentheZXSDR

R8882worksinGSMmode,itsupports2x6carriersthroughsoftware conguration.(Asinglechannelsupports6carriers.)

àWhentheZXSDRR8882worksinUMTSmode,itsupportsupto2×4carriers.

(Asinglechannelsupports4carriers.)

àWhentheZXSDRR8882worksinCDMAmode,itsupportsupto2×8carriers.

(Asinglechannelsupports8carriers.)

àWhentheZXSDRR8882worksinGSM/UMTSdualmode,theZXSDRR8882

supports4GSMcarriers+1UMTScarrieror2GSMcarriers+2UMTScarriers (ineachPA).

àWhentheZXSDRR8882worksinGSM/LTEdualmode,theZXSDRR8882

supports8GSMTRXs+LTE10MHz(G/Ldual-mode900MHz)or8GSMTRXs +L TE20MHz(G/Ldual-mode1800MHz).

àWhentheZXSDRR8882worksinLTEmode,theZXSDRR8882supportsone

carrier.

àThebaseband-RFinterfaceofZXSDRR8882supportsstarandchain

networking.

lAdvancedinternalstructure

Betweeninternalboardsandmodules,blindinterconnectionandhardlink interconnectionareused.

lEnergysavingandenvironment-friendlydesign

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1.3ServicesandFunctions

Chapter1ProductOverview

Energy-savingandenvironment-friendlyduetomulti-carrierpowerampliers,and advancedDohertyandDigitalPre-Distortion(DPD)linearpoweramplication technologies.

lEasyinstallationandmaintenance

Easyinstallationandmaintenanceduetocompactsizeandlightweight.

Services

TheZXSDRR8882workswithBBUstoprovidethefollowingservices:

lGSM

àFullRate(FR)voiceservice

àEnhancedFullRate(EFR)voiceservice

àHalfRate(HR)voiceservice

àAdaptiveMultipleRate(AMR)voiceservice

à9.6KbpsCircuitSwitched(CS)domaindataservice

àGeneralPacketRadioService(GPRS)

lUMTS

àR99services

àHSDPAservices

àHSUPAservices

àHSPA+services

lCDMA

à1Xservice

àDOservice

àPTTservice

lLTE

àImprovedcapacityanddatatransmissionspeedofmobilenetworkandshortened

servicelatency,with100Mbpspeakdownlinkdatatransmissionrateand50Mbps peakuplinkdatatransmissionrate.

àOptimizeddatatransmissionbasedonIParchitecture.Asawhole-IPnetwork,

LTEsupportsbothIPV4andIPV6andcantransmitVoIPservices.

àScalablebandwidthandexiblespectrumanalysis.

lPositioningservices

àCellID,CellID+RoundTripTime(RTT),andAssistedGlobalPositioningSystem

(AGPS)positioning

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ZXSDRR8882ProductDescription

lMultimediaBroadcast/MulticastService(MBMS)services:

àSupportsbroadcastandmulticastfunctions,andsupportsthePoint-T o-Point

(PTP)andPoint-T o-Multipoint(PTM)multicastmodes.

àSupportsmobilitymanagement.

àSupportsthestreamingandbackgroundMBMSservices.

BasicFunctions

lCommonfunctions

TheZXSDRR8882workswithBBUstoconstitutethedistributedBTSsystem.The ZXSDRR8882forwardssignalsthatarereceivedortobetransmittedtotheBBU forfurtherprocessing.ByconnectingtotheBBU,theZXSDRR8882providesthe followingfunctions:

àThroughtheantenna,theZXSDRR8882providesaccesstoterminalsand

providesRFlinktransmissionfunctions,includingRFreceiving/transmitting duplex,lownoiseamplicationofreceivedRFsignals,amplicationofsent RFsignals,modulation/demodulation,measurementandreport,powercontrol, calibration,andsynchronization.

àSupportsmixed-modenetworkingstructure.

àTheZXSDRR8882isconnectedtotheBBUthroughtheopticalinterface.The

opticalinterfaceimplementsthefollowingfunctions:clocksynchronization, propagationdelaymeasurementandcompensation,IQdatatransmission, operationmaintenanceandconguration.

àProvidespowerampliercontrolandprotectionfunctions,including

over-power-amplicationalarms,over-temperaturealarms,andStandingWave Ratio(SWR)alarms.Supportsprotectionagainstreversepowerconnection. Supportsalarmqueryforoperationandmaintenance.

àThroughtheoperationandmaintenanceinterface,providessystemmanagement

functions,includingcongurationmanagement,alarmmanagement,status checkandmonitoring.

àLocally/remotelysupportssoftwareandhardwareversionsinquiry,software

upgrade,boardresetting,powerinquiry ,automaticcalibration,andRETantenna adjustment.

lGSMmode

WhenworkinginGSMmode,theZXSDRR8882providesthefollowingfunctions:

àSupportsGSMfrequencybands.

àSupportsGSMPhaseI/PhaseII/PhaseII+.

àSupportsGPRSCS1toCS4encodingmodes.

àSupportsspacediversity,frequencydiversity,timediversity,andpolarization

diversity.

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Chapter1ProductOverview

àThereceiveendsupportstheViterbidecodingalgorithm,improvingthesystem

receivesensibilityandchanneldecodingcapability .

àSupportsfrequencyhoppingandDiscontinuousTransmission(DTX).

àSupportsTimingAdvance(TA)calculationandsuper-distancecoverage.The

maximumcoveragedistanceis120km.

àSupportstheCo-BCCHtechnology .

lUMTSmode

WhenworkinginUMTSmode,theZXSDRR8882providesthefollowingfunctions:

àSupportsUMTSfrequencybands.

àSupportsUMTSR99,R4,R5,R6,R7,andR8.

lCDMAmode

WhenworkinginCDMAmode,theZXSDRR8882providesthefollowingfunctions:

àSupportsCDMAfrequencybands.

àTheairinterfacecomplieswiththeIS-2000ReleaseAseriesstandardsand

IS-856-Astandard.

àProvidesReceivedSignalStrengthIndicator(RSSI)query .

àProvidesreversespectrumquery .

lLTEmode

WhenworkinginLTEmode,theZXSDRR8882providesthefollowingfunctions:

àSupportsLTEfrequencybands.

àTheairinterfacecomplieswithrelated3GPPstandards.

àSupportsQPSK,16-QAM,and64-QAMonuplinkanddownlink.

àSupportsMultiple-InputMultiple-Output(MIMO).

lMixedmode

Whenworkinginmixedmode,theZXSDRR8882providesthefollowingfunctions:

àTheairinterfacecomplieswiththerelated3GPPand3GPP2standards.

àSupportsthemixed-modeconguration,suchasGU,GL,andCL,for

correspondingfrequencybands.

1.4ProductSpecications

Table1-1showsthespecicationsoftheZXSDRR8882.

Table1-1ProductSpecications

ProductSpecicationsDescription

ZXSDRR8882S9000(C)Threeopticalports;amaximumof6Gbps;GSMsingle

mode;900MHzfrequencyband;2×60W

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ZXSDRR8882ProductDescription

ProductSpecicationsDescription

ZXSDRR8882S1800(C)Threeopticalports;amaximumof6Gbps;GSMsingle

mode,1800MHzfrequencyband;2×60W

ZXSDRR8882S9000(B)Twoopticalports;amaximumof3Gbps;GSMsinglemode,

UMTSsinglemode,orGSM/UMTSdualmode;900MHz

frequencyband;2×60W

ZXSDRR8882S9000(B6C)Twoopticalports;amaximumof3Gbps;GSMsinglemode,

900MHzfrequencyband;35MHzbandwidthforduplexer,

2×60W

ZXSDRR8882S8500(B6B)

Twoopticalports;amaximumof3Gbps;CDMA/GSMsingle

mode,GSM/UMTSdualmode,orCDMA/L TEdualmode;

850MHzfrequencyband;2×60W

Twoopticalports;amaximumof3Gbps;CDMA/LTEdual

mode;850MHzfrequencyband;2×60W

ZXSDRR8882S8000(B4A)Twoopticalports;amaximumof3Gbps;LTEsinglemode;

DDfrequencyband;2×40W

ZXSDRR8882S2600(B4A)

Twoopticalports;amaximumof3Gbps;L TEsinglemode

;2.6Gbpsfrequencyband;2×30W

Twoopticalports;amaximumof3Gbps;LTEsinglemode;

2.6Gbpsfrequencyband;2×40W,CEPT

ZXSDRR8882S2600(B6A)Twoopticalports;amaximumof3Gbps;LTEsinglemode;

2.6Gbpsfrequencyband;2Carrier,2×60W,CEPT

ZXSDRR8882S2100(B)

Twoopticalports;amaximumof3Gbps;UMTSsinglemode;

2T4R;2100MHzfrequencyband;2×60W

Twoopticalports;amaximumof3Gbps;LTEsinglemode;

singleCarrier;2100MHzfrequencyband;2×60W

ZXSDRR8882S1900(B6B)

Twoopticalports;amaximumof3Gbps;CDMA/GSMsingle

mode,GSM/UMTSdualmode,orCDMA/L TEdualmode;

1900MHzfrequencyband;2×50W

Twoopticalports;amaximumof3Gbps;LTE

1900MHzfrequencyband;2×60W

ZXSDRR8882S1800(B6B)Twoopticalports;amaximumof3Gbps;GSMsinglemode,

orGSM/LTEdualmode;1800MHzfrequencyband;2×

60W

ZXSDRR8882S1800(B6C)Twoopticalports;amaximumof3Gbps;2T2R,GSMsingle

mode;1800MHzfrequencyband;2×60W

ZXSDRR8882S1700(B6A)Twoopticalports;amaximumof3Gbps;LTEsinglemode;

1700MHzfrequencyband;2×60W

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mode;

single

1.5InstallationScenarios

Chapter1ProductOverview

ProductSpecicationsDescription

ZXSDRR8882S8100(B6B)Twoopticalports;amaximumof3Gbps;LTEsinglemode;

810MHzfrequencyband;2×60W

ZXSDRR8882S7200(B6A)Twoopticalports;amaximumof3Gbps;LTEsinglemode;

2T2R;720MHzfrequencyband;2×60W

TheZXSDRR8882supportsthefollowinginstallationmodes:wall-mounting, pole-mounting,andL-shapegantry-mounting.

lWall-mounting

TheZXSDRR8882canbewall-mountedindoororoutdoor.

lPole-mounting

Inpole-mountinginstallation,youcaninstallone,two,three,orfourZXSDRR8882 devicesononepole.

lL-shapegantrymounting

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2.1HardwareSubsystem

Chapter2

SystemStructure

TableofContents

HardwareSubsystem.................................................................................................2-1

SoftwareSubsystem..................................................................................................2-2

Figure2-1takestheZXSDRR8882withthreeopticalportsforexampletoshowthegeneral

hardwarearchitecture.

Figure2-1ZXSDRR8882HardwareSubsystem

Note:

TheOPT3interfaceisnotavailableforaZXSDRR8882withtwoopticalinterfaces.

TheZXSDRR8882iscomposedofMulti-modeTRXmodule(TRM),Poweramplication module(PAD),Duplexerandlter(FLD),andEMCprotectionmodule(EPB).Thefunctions ofeachmoduleareasfollows:

TRM

lProcessesuplinkanddownlinkRFsignals. lProcessesopticalinterfacesignals.

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ZXSDRR8882ProductDescription

lProcessesclocksignals. lProvidesLEDindication. lProvidesexternalmonitoringinterfaces. lSupportslocalorremotemonitoring.

PAD

lAmpliesdownlinkradiosignalsreceivedfromtheTRM,andoutputstheamplied

signalstotheFLD.

lAmpliesfoursignalsreceivedfromtheFLDthroughtheLNA,andthensendsthe

ampliedsignalstotheTRM.

lProvidesapre-distortionfeedbackinterfacefortheTRM. lProvidesaninterfacetotheTRMforVoltageStandingWaveRatio(VSWR)detection

(forwardpowerdetection).

lSupportsseparateswitch-off. lSupportsinner-moduletemperaturedetection.

FLD

2.2SoftwareSubsystem

lTransmitsandreceivesuplinkanddownlinksignalsinduplexmode. lSuppressesspuriousemissiononthedownlinktogetacceptableout-bandTx

spuriousemissionrequiredbythesystemandrelatedprotocol.

lSuppressesinterferencesignalsontheuplinktoachieveasatisednoisecoefcient.

EPB

lProvideslightningprotectionfor-48Vpowersupply. lProvides-48Vpowerlter. lProtectsAISGsignals(AISGpower,half-duplex485signal). lPerformsdrycontactprotection. lProtectstheRS485monitoringsignals. lProvidesadaptationforexternalMONinterface,AISGinterface,andpowerinterface.

Figure2-2showsthesoftwaresubsystemoftheZXSDRR8882.

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Chapter2SystemStructure

Figure2-2SoftwareArchitecture

Thelower-layersoftwaremodulesofboardsincludeBSP,DSP,andFPGA.

lBSP&OSmodule:initializesthesystemhardware,andprovidesdriverinterface

functionsandoperatingsystem.

lDSPmodule:exchangesinformationwiththeCPU,exchangescontrolsignalsand

datawiththeFPGAmodule,implementsmaintenanceandmeasurementfunctions suchasextractingandupdatingpre-distortionparameters,anddetectingerrorsand alarms.

lFPGAmodule:exchangescontrolsignalsanddatawiththeBSPandDSPmodules.

TheOperationSupportSub-system(OSS)isasupportlayerfortheentiresoftware. Itprovidesahardwareirrelevantplatformonwhichthesystemsoftwarerunsto providebasicsoftwarefunctions,suchasscheduling,timing,memorymanagement, inter-modulecommunication,queuingcontrolling,monitoring,alarmmanagement,and logmanagement.

TheOAMprovidesthefunctionsofversionmanagement,faultmanagement,diagnosis test,congurationmanagement,toolmanagement,performancemanagement,system management,dynamicdatamanagement,andcommunicationmanagement.

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Chapter3

OperationandMaintenance

TableofContents

OperationandMaintenanceModes............................................................................3-1

OperationandMaintenanceFunctions.......................................................................3-2

3.1OperationandMaintenanceModes

RemoteMaintenanceMode

Inremotemaintenancemode,theNetNumen™M3OMCofZTEisconnectedtothe BSC/RNC/BBU,andthenconnectedtotheZXSDRR8882throughtheAbis/Iub/CPRI interface.Inthisway ,youcanoperateandmaintaintheZXSDRR8882throughtheOMC.

Figure3-1showsthenetworking.

Figure3-1RemoteMaintenanceMode(TakingCDMAandGSMforExample)

Inremotemaintenancemode,theOMCandNEsareconnectedthroughtheTCP/IP protocol.OneOMCcanmaintainmultipleBTSs.

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ZXSDRR8882ProductDescription

LocalMaintenanceMode

Inlocalmaintenancemode,theLocalMaintenanceTerminal(LMT),usuallyaPC,is connectedtotheZXSDRR8882throughanEthernetcable.Figure3-2showsthe networking.

Figure3-2LocalMaintenanceMode

ThroughtheLMT ,youcanquerythepower,increaseordecreasethepower,andperform calibrationontheZXSDRR8882.ThroughtheLMT,youcanmaintaintheentireBTS.

3.2OperationandMaintenanceFunctions

TheNetNumen™M3OMCprovidesatopologicalviewontheGUIinterface.Throughthe GUIinterface,userscanviewtheinformationaboutalltheNEsintheentirenetwork.The userscanselectarequiredNEandviewitsdetailedperformancedata,alarminformation, andcongurationdata.TheycanalsooperateandmaintainonetypeofNEsthroughthe topologicalview.TheOMCprovidesthefollowingfunctions:

lCongurationmanagement

Adds,queries,deletes,modiesphysicalandradioresourcedataofBTSs.Performs dataconsistencycheck;andsupportsdynamicandstaticdatacongurationmodes.

lSecuritymanagement

Ensuresthatonlyauthorizeduserscanperformthespeciedgroupsofcommands.

lPerformancemanagement

Supportsperformanceanalysis,invocationtracing,andsignalingtracing.

lVersionmanagement

ThroughtheOMC,userscanquerythesoftwareandhardwareversionsthatarein use.TheOMCprovidesthesoftwaredownloadmechanism,supportingsoftware upgradeofNEs.

lFaultmanagement

Supportsalarmmanagementanddiagnosistest.MonitorstheBTSoperatingstatusin acentralizedmanner;Collectsabnormalinformationofboardsandlinksinrealtime,

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Chapter3OperationandMaintenance

whichhelpstheoperationandmaintenancepersonneltodeterminetheequipment faultsandmaintaintheequipment.

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4.1NetworkingDescription

Chapter4

Networking

TableofContents

NetworkingDescription...............................................................................................4-1

StarNetworking..........................................................................................................4-1

CascadeNetworking..................................................................................................4-2

RingNetworking.........................................................................................................

Table4-1showsthenetworkingdescriptionoftheZXSDRR8882.

Table4-1NetworkingDescription

NetworkTypeGSMUMTSCDMALTE

StarNetworkingsupportsupportsupportsupport

4-2

Cascade

Networking

support(4grades)support(4grades)support(6grades)notsupport

4.2StarNetworking

Figure4-1showsthestarnetworkingofaBBUandmultipleRRUs(ZXSDRR8882).

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ZXSDRR8882ProductDescription

Figure4-1StarNetworking

4.3CascadeNetworking

4.4RingNetworking

Figure4-2showsthecascadenetworkingofaBBUandmultipleRRUs(ZXSDRR8882).

Figure4-2CascadeNetworking

RingnetworkingisonlyavailableforCRAN.Figure4-3showstheringnetworkingofa BBUandmultipleRRUs(ZXSDRR8882).

Figure4-3RingNetworking

WhenZXSDRR8882providesthreeopticalports,chain(cascading)networkingcanbe addedtotheringnetworking,asshowninFigure4-4.

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Figure4-4RingandChainNetworking(withThreeOpticalPorts)

Chapter4Networking

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Chapter5

TechnicalSpecications

TableofContents

PhysicalSpecications...............................................................................................5-1

RadioPerformance....................................................................................................5-3

Interfaces...................................................................................................................5-3

5.1PhysicalSpecications

Appearance

ItemSpecications

Dimensions480mm×320mm×150mm(Height×Width×Depth)

Weight23kg

ColorWhite

PowerSupplyRequirementsandPowerConsumption

ItemSpecications

Averagepowerconsumptionin

GSMsinglemode

Averagepowerconsumptionin

UMTSsinglemode(900MHz)

S44:310W(900MHz)/320W(1800MHz)

S66:295W(900MHz)/305W(1800MHz)

S66:355W(850MHz)/440W(1900MHz)

S1:140W

S2:165W

S3:185W

S11:210W

S22:265W

S33:310W

S1MIMO:210W

S2MIMO:265W

S3MIMO:315W

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ZXSDRR8882ProductDescription

ItemSpecications

Averagepowerconsumptionin

UMTSsinglemode(2100MHz)

S1:130W

S2:150W

S3:180W

S11:200W

S22:215W

S33:265W

S1MIMO:170W

S2MIMO:215W

S3MIMO:270W

Averagepowerconsumptionin

CDMAsinglemode

Averagepowerconsumptionin

LTEsinglemode

Ratedinputvoltage–48VDC(-57VDC~-37VDC)

310W(850MHz)/320W(1900MHz)

330W(1800MHz)

EnvironmentalRequirements

ItemSpecications

Operation

Storage

Transportationcondition

Ambienttemperature:-40℃to+55℃

Relativehumidity:10%to100%

Ambienttemperature:-40℃to+70℃

Relativehumidity:10%to100%

Inconditionof4K2,4Z5,4Z7,4B1,4C2,4S3,or4M3,thetrans-

portationmustbecompletedwithin180days

Reliability

ItemSpecications

Availability99.999689%

MeanTimeBetweenCriticalFail-

ures(MTBF)

MeanTimeToRecovery(MTTR)1hour

Systemserviceinterruptiontime

≥322,000hours

Theserviceinterruptiontimeoftheentiresystemislessthan1.632

minutesperyear.

WindLoad

WindSpeedFrontSideRear

150km/h422N197N422N

240km/h1092N510N1092N

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Chapter5T echnicalSpecications

5.2RadioPerformance

CapacitySpecications

ItemSpecications

GSMsinglemodeMaximum:2×6carriers

UMTSsinglemodeMaximum:2×4carriers

CDMAsinglemodeMaximum:2×8carriers

LTEsinglemode1carrier

GSM/UMTSdualmode

GSM/LTEdualmode

CDMA/LTEdualmode2×4CDMAcarriers+2×1LTEcarriers

2×4GSMcarriers+2×1UMTScarriers,or2×2GSMcarriers+2

×2UMTScarriers

lG/Ldual-mode900MHz:8GSMTRXs+LTE10MHz

lG/Ldual-mode1800MHz:8GSMTRXs+LTE20MHz

RFSpecications

ItemSpecications

lGSM:850MHz/900MHz/1800MHz/1900MHz

Workingfrequencyband

Transmitpower

lUMTS:850MHz/900MHz/1900MHz/2100MHz

lCDMA:850MHz/1900MHz

lLTE:800MHz/1800MHz/2600MHz/1700MHz/720MHz

lGSM(850MHz/900MHz/1800MHz):2×60W(GMSK)/2×40

W(8PSK)

lGSM(1900MHz):2×60W(GMSK)/2×32W(8PSK)

lUMTS:2×60W(900MHz/2100MHz/850MHz)，2×60W(1900

MHz)

lLTE:2×60W(S1700)/2×60W(S1800)/2×40W(S8000)/2×

30W(S2600)/2×60W(S7200)

lGSM:-113.5dBm(850MHz/900MHz/1800MHz)

lUMTSsingleantenna:-125.8dBm

Staticreceiversensibility

lUMTSdualantennas:-128.5dBm

lCDMA:–115dBm

lLTEsingleantenna:-106dBm

lLTEdualantenna:-108.6dBm

5.3Interfaces

TheZXSDRR8882providesthefollowinginterfaces:

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ZXSDRR8882ProductDescription

ItemSpecications

Baseband-RFinterface(op-

ticalport)

ZXSDRR8882S9000(C)

Providesthreeopticalports:

lOPT1:theinterfacethroughwhichtheZXSDRR8882iscascaded

toaBBU

lOPT2:theinterfacethroughwhichtheZXSDRR8882iscascaded

toanRRU

lOPT3:theinterfacethroughwhichtheZXSDRR8882iscascaded

toabranchRRU(forCRAN)

ZXSDRR8882S1800(C)

Providesthreeopticalports:

lOPT1:theinterfacethroughwhichtheZXSDRR8882iscascaded

toaBBU

lOPT2:theinterfacethroughwhichtheZXSDRR8882iscascaded

toanRRU

lOPT3:theinterfacethroughwhichtheZXSDRR8882iscascaded

toabranchRRU(forCRAN)

ZXSDRR8882S9000(B)

Providestwoopticalports:

lOPT1:theinterfacethroughwhichtheZXSDRR8882iscascaded

toaBBU

lOPT2:theinterfacethroughwhichtheZXSDRR8882iscascaded

toanRRU

ZXSDRR8882S8500(B)

Providestwoopticalports:

lOPT1:theinterfacethroughwhichtheZXSDRR8882iscascaded

toaBBU

lOPT2:theinterfacethroughwhichtheZXSDRR8882iscascaded

toanRRU

ZXSDRR8882S8000(B)

Providestwoopticalports:

lOPT1:theinterfacethroughwhichtheZXSDRR8882iscascaded

toaBBU

lOPT2:theinterfacethroughwhichtheZXSDRR8882iscascaded

toanRRU

ZXSDRR8882S2600(B)

Providestwoopticalports:

lOPT1:theinterfacethroughwhichtheZXSDRR8882iscascaded

toaBBU

lOPT2:theinterfacethroughwhichtheZXSDRR8882iscascaded

toanRRU

ZXSDRR8882S2100(B)

Providestwoopticalports:

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ItemSpecications

Chapter5T echnicalSpecications

lOPT1:theinterfacethroughwhichtheZXSDRR8882iscascaded

toaBBU

lOPT2:theinterfacethroughwhichtheZXSDRR8882iscascaded

toanRRU

ZXSDRR8882S1900(B)

Providestwoopticalports:

lOPT1:theinterfacethroughwhichtheZXSDRR8882iscascaded

toaBBU

lOPT2:theinterfacethroughwhichtheZXSDRR8882iscascaded

toanRRU

ZXSDRR8882S1800(B)

Providestwoopticalports:

lOPT1:theinterfacethroughwhichtheZXSDRR8882iscascaded

toaBBU

lOPT2:theinterfacethroughwhichtheZXSDRR8882iscascaded

toanRRU

ZXSDRR8882S1700(B)

Providestwoopticalports:

lOPT1:theinterfacethroughwhichtheZXSDRR8882iscascaded

toaBBU

lOPT2:theinterfacethroughwhichtheZXSDRR8882iscascaded

toanRRU

OneMONinterface,throughwhichtheexternalmonitoringdevicesare

MONinterface

connected,providinginputofRS485signalsandtwopairsofdrycon-

tacts.

EthernetinterfaceOneEthernetinterface,whichisusedforlocalmaintenance.

Antennaandfeederinter-

face

Fourantennaandfeederinterfacesthroughwhichantennasandfeeders

areconnected.

AISGinterfaceOneAISGinterface,whichisusedfortheelectricaltilttunableantenna.

PowerinterfaceOnepowerinterface,whichprovidesexternalpowerinput.

ProtectiveEarth(PE)inter-

face

OnePEinterface,throughwhichtheZXSDRR8882isconnectedtothe

PE.

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ZXSDRR8882ProductDescription

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Chapter6

FCC&ICSTATEMENT

ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowing twoconditions:

1.Thisdevicemaynotcauseharmfulinterference.

2.Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay causeundesiredoperation.

Note:

ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassAdigital device,pursuanttoPart15oftheFCCRules.Theselimitsaredesignedtoprovide reasonableprotectionagainstharmfulinterferencewhentheequipmentisoperatedin acommercialenvironment.Thisequipmentgenerates,uses,andcanradiateradio frequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructionmanual, maycauseharmfulinterferencetoradiocommunications.

Operationofthisequipmentinaresidentialareaislikelytocauseharmfulinterferencein whichcasetheuserwillberequiredtocorrecttheinterferenceathisownexpense.

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ZXSDRR8882ProductDescription

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Figures

Figure1-1PositionoftheZXSDRR8882intheRadioNetwork................................1-1

Figure2-1ZXSDRR8882HardwareSubsystem......................................................

Figure2-2SoftwareArchitecture...............................................................................2-3

Figure3-1RemoteMaintenanceMode(T akingCDMAandGSMforExample)...........3-1

Figure3-2LocalMaintenanceMode.........................................................................3-2

Figure4-1StarNetworking.......................................................................................4-2

Figure4-2CascadeNetworking................................................................................4-2

Figure4-3RingNetworking......................................................................................4-2

Figure4-4RingandChainNetworking(withThreeOpticalPorts).............................

2-1

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Figures

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Tables

Table1-1ProductSpecications...............................................................................1-5

Table4-1NetworkingDescription..............................................................................

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Tables

SJ-20150104112914-001|2015-01-04(R1.0)ZTEProprietaryandCondential

Glossary

AGPS

-AssistedGlobalPositioningSystem

AMR

-AdaptiveMultipleRate

BBU

-BaseBandUnit

BSC

-BaseStationController

BSP

-BoardSupportPackage

BTS

-BaseTransceiverStation

CDMA

-CodeDivisionMultipleAccess

-CircuitSwitched

-DigitalOutput

DPD

-DigitalPre-Distortion

DSP

-DigitalSignalProcessing

DTX

-DiscontinuousTransmission

EFR

-EnhancedFullRate

FDD

-FrequencyDivisionDuplex

FPGA

-FieldProgrammableGateArray

-FullRate

GPRS

-GeneralPacketRadioService

SJ-20150104112914-001|2015-01-04(R1.0)ZTEProprietaryandCondential

ZXSDRR8882ProductDescription

GSM

-GlobalSystemforMobileCommunications

-HalfRate

HSDPA

-HighSpeedDownlinkPacketAccess

HSUPA

-HighSpeedUplinkPacketAccess

LMT

-LocalMaintenanceTerminal

LTE

-LongTermEvolution

MBMS

-MultimediaBroadcast/MulticastService

MIMO

-Multiple-InputMultiple-Output

MTBF

-MeanTimeBetweenFailures

MTTR

-MeanTimeToRecovery

OAM

-Operation,AdministrationandMaintenance

OSS

-OperationSupportSubsystem

-ProtectiveEarth

PTM

-PointToMultipoint

PTP

-Point-T o-Point

PTT

-Push-T o-T alk

RET

-RemoteElectricalTilt

-RadioFrequency

RNC

-RadioNetworkController

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RRU

-RemoteRadioUnit

RSSI

-ReceivedSignalStrengthIndicator

RTT

-RoundTripTime

SDR

-SoftwareDenedRadio

SWR

-StandingWaveRatio

-TimingAdvance

UMTS

-UniversalMobileT elecommunicationSystem

VSWR

-VoltageStandingWaveRatio

Glossary

VII

SJ-20150104112914-001|2015-01-04(R1.0)ZTEProprietaryandCondential

ZTE R8882S1900L User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

AboutThisManual

1.1PositionoftheZXSDRR8882intheRadioNetwork

1.2ProductFeatures

1.3ServicesandFunctions

1.5InstallationScenarios

2.1HardwareSubsystem

2.2SoftwareSubsystem

3.1OperationandMaintenanceModes

3.2OperationandMaintenanceFunctions

4.1NetworkingDescription

4.2StarNetworking

4.3CascadeNetworking

4.4RingNetworking

5.2RadioPerformance

5.3Interfaces

Figures

Tables

Glossary