CMW500 2G3GLTE_OperatingTraining

R&SCMW500WidebandRadioCommunicationTesterCMW500GSM/WCDMA/LTE基本操作訓練SeniorApplicationEngineerAlbertChungCMW500WidebandRadioCommunicationTester2010|2AgendalCMW500PlatformOverviewlCMW500GSMRFMeasurementlCMW500WCDMARFMeasurementlCMW500LTERFMeasurementCMW500WidebandRadioCommunicationTester2010|3CMU200var02signalingtesterCMU200var30nonsignalingtesterCRTUprotocoltesterCMW500PlatformOverviewRFtestinproductionProtocolandapplicationtestRFtestinR&DCBTBluetoothtesterCMW500WidebandRadioCommunicationTester2010|4CMW500WidebandRadioCommunicationTesterCMW500WidebandRadioCommunicationTester2010|5DVB-THSPAHSPA+WCDMAEDGEevoGSM/(E)GPRSCDMA20001xEV-DOLTE-FDDTD-LTETD-SCDMAMobileWiMAXWLANabgnBluetoothFMstereoGPSCMMBT-DMBCMW500–MultiTechnologiesSupportCMW500WidebandRadioCommunicationTester2010|6DVB-THSPAHSPA+WCDMAEDGEevoVAMOSGSM/(E)GPRSCDMA20001xEV-DORev.0ABLTE-FDDTD-LTETD-SCDMAMobileWiMAXWLANagnBluetoothFMstereoGPSCMMBT-DMBCMW–Signaling(callbox)SupportMIMO2x2AvailablePlannedCMW500WidebandRadioCommunicationTester2010|7W=WinIQSIM2V=waveformlibraryM=multievaluationmeasurementCMW500–ScalableNonCellularConfigurationCMW500WidebandRadioCommunicationTester2010|8W=WinIQSIM2V=waveformlibrarySignalGeneratorCMW500WidebandRadioCommunicationTester2010|9CMW500signalgeneration(ARB)implementationoptionslArbitraryWaveformGeneratorlWinIQSIM2(W)lR&SwaveformcreatortoolforexternalPClseamlessswitchin-betweentechnologiesduetomultisegmentfunction-noextraloadingtime!lR&Sdevelopmentexpertsupportforwaveformcreationlwaveformlibrary(V)lnewoptionmodel,“readytogofiles”createdbyR&Sdevelopmentexpertsinconjunctionwithchipsetpartners,etc.ldoityourselflwaveformsfilescreatedbytoolslikeMATLABarealsorunningonCMWCMW500WidebandRadioCommunicationTester2010|10SignalAnalyzerM=multievaluationmeasurementCMW500WidebandRadioCommunicationTester2010|11CMW500RFTestMultiEvaluationMeasurementltransmitterverificationapplication(standardspecific)lallTxmeasurementsinoneshot,nosecondsamplingrequiredlallresultsarebasedonthesamesampleddatasetGSM/GPRS/EGPRSexampleCMW500WidebandRadioCommunicationTester2010|12CMW500RFtestinproduction3portfront-end&dualtesterconfigurationl3portfront-endgivesyoulconnectivityfortoupto3portsinordertoconnectmultiplechipsinoneDUT(sequentialtest)ŒŒŒŒlmoreefficientuseofthetesterwhileloading/unloadingtimewillbeeliminated(twofixtures-oneDUTwillbemeasuredwhilethesecondonewillbepreparedtomeasure)CMW500WidebandRadioCommunicationTester2010|13CMW500RFtestinproduction3portfront-end&dualtesterconfigurationldualtesterconfiguration….givesyoutwiceasmuchlfront-endoneandtwoallowsyouindependentparalleltesting–2VectorSignalAnalyzers–2VectorSignalGeneratorsCMW500WidebandRadioCommunicationTester2010|14lCMW500PlatformOverviewlCMW500GSMRFMeasurementlCMW500WCDMARFMeasurementlCMW500LTERFMeasurementCMW500WidebandRadioCommunicationTester2010|15ActivationofGSMSignalingApplicationCMW500WidebandRadioCommunicationTester2010|16ActivationofGSMMeasurementApplication(s)ReceiverQualityTransmitterQualityCMW500WidebandRadioCommunicationTester2010|17OverviewTasksListofstartedtasksCMW500WidebandRadioCommunicationTester2010|18SwitchOnGSMSignalingCMW500WidebandRadioCommunicationTester2010|19ConfigureGSMSignaling:RFConnectorsRFconnectionforDUTCMW500WidebandRadioCommunicationTester2010|20LinkbetweenCMW500&DUTCableattenuationDLPowerULPowerpathattenuationSignalingConfigurationRF1COMExternalattenuation=0dBDownlinklevel=-80dBmMeasurementresultUplinkpower=+10dBmpathloss=7dB-87dBm+17dBm-80dBm+10dBmCMW500=NetworkEmulator(fromUEpointofview)CMW500WidebandRadioCommunicationTester2010|21CorrectionofExternalAttenuation:ExampleSignalingConfigurationRF1COMExternalattenuation=7dBDownlinklevel=-80dBmMeasurementresultUplinkpower=+17dBmpathloss=7dB-80dBm+17dBm-73dBm+10dBmCableattenuationDLPowerULPowerpathattenuationCMW500WidebandRadioCommunicationTester2010|22CMU-Z10;CMU-Z11AntennacouplerboxAntennaCouplingCableattenuationpathattenuationCMW500CMU-Z10;CMU-Z11AntennacouplerboxCMW500WidebandRadioCommunicationTester2010|23ConfigureMeasurementApplicationRequiredforSignalingModeLinktosignalingsettingsCMW500WidebandRadioCommunicationTester2010|24RegisterUESwitchOnUE(LocationUpdate)TestSIMCMW500WidebandRadioCommunicationTester2010|25GSMSignaling:EstablishCallAnswerCall(ordialnumber)RXLevelFull:PowerofallTDMAframesRXLevelSub:PowerofSACCHframesonlyCMW500WidebandRadioCommunicationTester2010|26MultiEvaluationGSMCMW500WidebandRadioCommunicationTester2010|27BurstLimits•AverageBurstPowerdisplaystheRMSpowermeasuredoverthe148usefulbitsoftheburst.•Rel.SlotTiminginsymbolsrelativetothemeasurementtimeslot•TSCdetecteddisplaysthetrainingsequencedetected.•StatisticCountdisplaysthenumberofburstsusedforthemeasurement.•Mod.ViewThroughput(percentageofburstswithcorrectModulatione.g.GMSK)CMW500WidebandRadioCommunicationTester2010|28ChangeDisplayedMeasurementCMW500WidebandRadioCommunicationTester2010|29ErrorVectorMagnitudeMeasurementCMW500WidebandRadioCommunicationTester2010|30Insertion:ErrorVectorMagnitudeEVMtoleranceErrorvectorIdealsignalvectorReceiveds