The AT-PA-5075-1820 from AT Microwave is a RF Amplifier with Frequency 50 to 75 GHz, Gain 16 to 18 dB, Small Signal Gain 18 dB, Output Power 18 to 20 dBm, Output Power 0.06 to 0.1 W. Tags: Power Amplifier. More details for AT-PA-5075-1820 can be seen below.