sonoma宽带放大器315品牌：sonoma型号：315Bandwidth:10kHz-1GHzGain:51_+1.5dB355V/VGainFlatness:+_0.5dBmaxNoiseFigure:1.8dBtyp2.5dBmax2.5dBtypEquivalentinputNoiseVoltage:0.55nV/HzOutputat1dBGainCompression:+15dBmMaximuminputforLinearOperation:-36dBmHarmonicDistortion:-55dBtypThirdOrderinterceptPoint:+28dBmtypimpedance:50inputReturnLoss:7dBOutputReturnLoss:7dBReverseIsolation:50dBTransitionTime:350psecGroupDelayVariation:200psecInputDamagelevel:-36dBm+_5mVConnectors:TypeN(f)TemperatureRange:Operating:0to+55。CStorage:-25to+75.CPowerRequirements:100.120.220.or240VAC,+_10%50-60Hz,10VASize:3.6*4.3*7.2(H*W*D)91*109*183mmNetWeight:3.3Ib/1.5kg)