VB1020_VB1030_操作说明书手册

Use's GudeRIGOLa李GidRIGOLRIGOLVB1020/VB1030 VSWR BridgeSpecificationsFrequencyProduct OverviewVB10201MH也to2GHzVB1020/VB1030 with 1 MHz to 2 GHz/3 GHz measuring range,is used in combination withFrequency range1MH也to3GHzthe RIGOL DSA series spectrum analyzer to measure $11-related parameters (such asVB1030retum loss,reflection coeffident and VSWR).VB1020/VB1030 provides three N femaleConnectorconnectors as shown in the figure below.Comnector typeIN:Signal input terminal.Here the signal generator or the output terminal of theN(Femae)Typetracking generator of the spectrum analyzer is comected.AdaptorDual N (Male)TypeImpedance502OUT:Signal output terminal.Here the wattmeter or the RF input terminal of thespectrum analyzer is connected.DUT:Here the device under test is comeded.Insertion LossIN to DUT5 dB(typical)RIGOL V1020RIGOL VK3ODirectivity情VMAM1 MHz to 500 MHZ230dBMF-0M500 MHz to 2 GHzVB1020222dB500 MHz to 3 GHzVB1030222dBMeasurement ConnectionInput PowerConnect VB1020/VB1030 to the spectrumM阳dimum Input Power+27dBm(0.5W0)analyzer as shown in the figure on the right.Spectrum AnalyzerConnect the spectrum analyzerGeneral SpecificationsUse 2 adapters (N male-N male)to130mm×75mm×30mmcomed the output terminal of theDimensionsWith Package256mm×190mm×43mmtracking genrator and the RF input0.5kgterminal of the spectrum analyzer to theWe中htIN terminal and OUT terminal of theWith Package1.2kgAdapterVSWR bridge respectively.Operation Temperature-20℃to80℃VSWR BridgeConnect the device under testConnect the device under testStorage Temperature40℃to100℃Do not use cables or adaptors as far as possible to avoid addtional reflection.Typical ApplicationsMeasurement of the $11-related parameters of the filter,amplifier,mixer,etc.Resonant frequency and VSWR tests of the antenna.Publication Nurmber:UGD04100-1110Dec 2011Publication Number:UGD04100-1110Dec 2011