The 4079 from Ophir RF is a RF Amplifier with Frequency 1.02 to 1.525 GHz, Gain 50 dB, Gain Flatness ± 1.0 dB max, Output Power 49 to 50.97 dBm, Output Power 79.43 to 125.03 W. Tags: Benchtop / Rackmount, Power Amplifier. More details for 4079 can be seen below.