The KB8996M56A from KeyLink Microwave is a RF Amplifier with Frequency 8.9 to 9.6 GHz, Output Power Limit 53.01 dBm, Output Power Limit 199.99 W, Input Return Loss -14 dB, Supply Voltage 36 to 42 V. Tags: Power Amplifier. More details for KB8996M56A can be seen below.