... ,competitive price CE,ROHS TV antenna Amplifier; CATV AmplifierAmplifier (Antenna Amplifier, power amplifier) Circuit Board, Low Noise Amplifier, Amplifier, Antenna Circuit Boart, CATV SIGNAL ... AMPLIFIERoutput: --2 waysfrequency : 47-862 MHZgain : 30dB MaxNoise figure : 6dBMax output ...