HP5347A微波频率计厂家：美国惠普(144x325x456mm，9.1kg)频率测量范围10Hzto20GHz具有功率计功能交直流供电均可使用，还可使用电池供电频率计性能输入通道1频率范围:500MHzto20GHz灵敏度：500MHz-12.4GHz:-32dBm(-35dBmtypical)12.4GHz-20.0GHz:-27dBm(-32dBmtypical)***大输入:+7dBm动态电平:+25dBm,peak耦合：交流(AC)SWR500MHz-12.4GHz:<2:1typical12.4GHz-20.0GHz:<3:1typical分辩率:1Hzor10kHz,selectable扫描时间分辨力=1Hz不大于125ms分辨力=10kHz不大于60ms***大偏差20MHzp-p,Automaticmode60MHzp-p,Manualmode(viaHP-IBonly)MaximumFMRate:10MHzAMTolerance:Anymodulationindexprovidedtheminimumsignallevelisnotlessthanthesensitivityspecification.输入通道2频率范围:10Hz-525MHz灵敏度:25mVrms(15mVrmstypical)阻抗:1MΩnominalshuntedby<70pF(10Hzto80MHz)or50Ωnomimnal(10MHzto525MHz)***大输入：+10dBm(50Ω输入),1Vrms(1MΩ输入)耦合：交流(AC)分辩率:1Hz或10kHz功率计性能频率范围:10MHz-26.5GHz依照传感器指标功率范围:-70dBmto+20dBm(100pWto100mW)依照传感器指标动态范围:50dBin10dBsteps显示单位：Watts,dBm分辩率:对数模式0.01dB;线性模式满档的0.1%AccuracyInstrumentation:&plu***n;0.02dBor&plu***n;0.5%ZeroSet(digitalsettabilityofzero):&plu***n;0.5%offullscaleonmostsensitiverange.功率传感器：HP8481A，HP8481D，HP8484A，HP8485A.返回上一页电话:010-62123258/62123259邮箱:buy17@)