VST用于射频前沿测试_NI.pdf

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1、Testing Cutting-Edge RF Technology by State-of-art VSTCaiyun ChenChina AE managerSEBUAgendaCustomer Needs And ChallengesBenefits And Features Of The NI Solution Overview Of The Newest VST:PXIe-5842 RFmx/RFIC Software Key FeaturesTest Challenges Driven by Cutting-EdgeRF TechnologiesTest ChallengesHig

2、herFrequencyHigher BandwidthHigher-orderModulationHigher Requirement(EVM,etc.)All-in-OneTest SetupLab to FabUp to 52.6 GHz for 5G NR FR2CARRIER FREQUENCYWiFi 7:Up to 320 MHzUWB:From 500 MHz to 1.35GHz5G NR:5 CCs for sub-6G,10 CCs for mmWaveCHANNEL BANDWIDTHWiFi 7:4096 QAMMODULATIONSCHEMEPXIe-5842 Ov

3、erviewSub-mmWave VST PortfolioModel NamePXIe-5841PXIe-5830PXIe-5831PXIe-5842Frequency9 kHz 6 GHz5 GHz 12 GHz5 GHz 21 GHz30 MHz 26.5 GHzBandwidth1 GHz1 GHz1 GHzUp to 2 GHzSlot Count2/3464-6Freq Extension?nono44 GHz54 GHzPhase Noise-108dBc/Hz,10kHz Offset,5.8GHz-106dBc/Hz,10kHz Offset,5.5GHz-106dBc/Hz

4、,10kHz Offset,5.5GHz-124dBc/Hz,10kHz Offset,5.5GHzNoise Floor-162dBm/Hz,5.5GHz-162dBm/Hz,5.5GHz-162dBm/Hz,5.5GHz-164dBm/Hz,5.5GHzTuning Time380 s/175 s500 s500 s230 sExtended contiguous frequency coverage(mmWave extension up to 54 GHz)Wide instantaneous bandwidth Best-in-class EVM performanceExpand

5、Capabilities with Flexible Licensing/Upgrade Options(S-parameter add-on module)Common SW tools to PXIe-583x and PXIe-5841PXIe-5842|26.5 GHz VSTParameterInstrument CapabilityFrequency Range30 MHz 26.5 GHzBandwidthUp to 2 GHzRF IN/OUT Flatness(2 GHz)0.45 dB typ./0.4 dB typ.RF IN/OUT Phase Noise-124dBc

6、/Hz,10kHz Offset,5.5GHzMax Unleveled Tx Power+25 dBm typ.(130 dBSource Power15 dBm(12GHz)Directivity(Raw/Corrected)20 dB,40 dBMeasurement speed 100 s per pointModulated(on either port)Frequency Range30 MHz 26.5 GHzBandwidthUp to 2GHzRF In/Out Absolute Accuracy 1.4 dB(12GHz)Max Unleveled TX Power+20