中赛仪器库存大量各种高频二手机现货特新机***出售中一本公司长期现金回收各种高频二手仪器MS2681ARangeRBWNoiseLevel(dBm)9kHzto3GHz1Hz-20MHzDownto-148.3dBm(optionandfrequencydependent)Ahigh-performancespectrumanalyzerwithwidedynamicrange,highresolutionbandwidthandhigh-speedsweep(20times/s)requiredforevaluatingnext-generationwirelesssystemsanddevices.MS2683ARangeRBWNoiseLevel(dBm)9kHzto7.8GHz1Hz-20MHzDownto-146.5dBm(optionandfrequencydependent)TheMS2683Ahasbeendesignedtoprovidetheoptimumperformancerequiredforevaluationofthridgenerationadvancedradiocommunicationdevices.MS2687ARangeRBWNoiseLevel(dBm)9kHzto30GHz1Hz-20MHzDownto-146.5dBm(optionandfrequencydependent)TheMS2687AMicrow***eSpectrumAnalyzercoversafrequencyrangeupto30GHzandcanmeasureupto5th-orderharmonicson5GHzWirelessLANs.)