The MPA-020180S42 from Fujian MIcable is a RF Amplifier with Frequency 2 to 18 GHz, Gain 42 dB, Gain Flatness ±1 to 1.5 dB, Output Power 41 to 43.5 dBm, Output Power 12.58 to 22.38 W. Tags: Power Amplifier. More details for MPA-020180S42 can be seen below.