The 955A-28/29/30/36/KFH from MI-WAVE is a RF Amplifier with Frequency 28 to 29 GHz, Small Signal Gain 30 dB, Output Power 32 to 36 dBm, Output Power 1.58 to 3.98 W, P1dB 32 dBm. Tags: Power Amplifier. More details for 955A-28/29/30/36/KFH can be seen below.