ZVB4Rohde&SchwarzZVB44G矢量网络分析仪|罗德与施瓦茨300kHz至4GHz品牌：罗德与施瓦茨Rohde&SchwarzTheR&S®ZVBseriesofvectornetworkanalyzerscoversthefrequencyrangesfro300kHzto4/8GHzandfrom10MHzto14/20GHz.Ithasbeendesignedforuniversaleasureents0npassiveandactivecoponents.TheR&S®ZVBseriesgreatlysiplifiesvectornetworkanalysisespeciallyforultiporteasureentsandeasureents0nbalanceddevices.Featuringcoprehensiveeasureentfuncti,excellentspecificati,higheasureentanddatatransferspeedsandreote-controlcapability,theanalyzersoftheR&S®ZVBseriesareanidealchoiceforbothdevelopentandproductionapplicati.Thecopactversiofthe14GHzand20GHztwo-portodelsleeampleroofortestsetupsinthelab,featuringaheightof0nly24candadepthof42c.Newultiportconcept◇Instruentswithtwoorfourtestports–forultiportandbalancedeasureents◇Twointernalsources(four-portodels)–toprovideRFandLOsignalsforxereasureentsbyeansofasingleuni◇Capabilitytoperforbalancedeasureents–tocharacterizebalancedDUTsbytheirixedodeS-paraeters◇Optionalautoaticcalibrationunits–tospeedupcalibrationandoidoperatorerrorsOutstandingspecificati◇60001pointspertrace◇Dynaicrangebetterthan123dB(typ.130dB)◇Powersweeprange>50dBHighspeed◇easurementtime<4.5sfor201testpoints(frequencysweep)◇Switchingtimebetweenchannels<1s◇Switchingtimebetweeninstrumentsetups<10s◇Datatransfertime<0.7s(201testpointsviaRSIB)◇Siultaneouseasurementoforethan0neDUTodernuserinterface◇IntuitiveWindows-basedoperationviaouse◇Operationbymeansofhardkeysandsoftkeys◇Largenuberofchannels,tracesandsetupsthatcanbeloadedsiultaneously)