kuhne-electronic放大器KUPA230250-40AmodelKUPA230250-40AFrequencyrange2300..2500MHzInputpowerforP1dBtyp.33dBmMaximuminputpower34.7dBmOutputpowerP1dBmin.46dBm(CW)min.40W(CW)OutputpowerP3dBtyp.47dBm(CW)typ.50W(CW)OutputpowerCOFDM(1)min.41.4dBmmin.14WGain(***allsignal)min.13dBGainflatness(***allsignal)typ.+/-0.6dBHarmonicrejectiontyp.20dB@46dBmIM3(2)typ.40dBc,min.38dBc@43dBmPEPEfficiencymin.45%@47dBm(CW)Inputreturnloss(S11)typ.10dB,min.8dBSupplyvoltage+28VDCQuiescentcurrenttyp.700mACurrentc***umption@P1dBtyp.3.5AForwarddetectionyes(diodedetector)Operatingcasetemp.range-20...+55°CVSWRofloadmax.1.8:1Inputconnector/impedance***A-female/50ohmsOutputconnector/impedance***A-female/50ohmsCasemilledaluminiumDimensi***(mm)80x60x20Weight145g(typ.)(1)MeasuredwithQAM64,singlecarrier,EVM:2%(2)Measured2-tone,frequencyspacing:1MHz)