SM554C satellite multiswitch,multiswitch,satellite switch FEATURES: 1)Compact modulize satellite active cascadable multiswitch 2)4satellite IF+ 1 Terrestrial inputs,4 subscriber outputs 4)Built in Amplifiers, Ideal for middle and large SMATV system ItemSpecificationItemSpecificationFrequency Satellite (MHz)950-2150Frequency Terrestrial (MHz)47-862(OEM:5-862)Sat.Loss (dB)3Terr.Gain(dB)4Sat.Loss(Tap)(dB)-3Terr.Loss(Tap)(dB)-4Switching Isolation(dB)28Trunk Isolation(dB)32Isolation(Tap)(Sat.)(dB)30Isolation(Tap)(Terr.)(dB)25Rejection(dB)30Return Loss In(dB)11Return LossOut Trunk(dB)11Return LossOutTap (dB)8Output Level Sat.(IMD3-35dB)(Tap)(dBuv)100Output Level Terr.(IMD3-60dB)(Tap)(dBuv)85Power Supply(Vac/Hz)90-260/47-63Max.Current Pass to LNB(mA)1500 If you are interested,please feel free to contactme. Trademanager:CN201040012