The KB0830M45A from KeyLink Microwave is a RF Amplifier with Frequency 800 MHz to 3 GHz, Power Gain 45 dB, Gain Flatness 2 dB (Power Gain Flatness), Output Power 44.77 dBm, Output Power 29.99 W. Tags: Power Amplifier. More details for KB0830M45A can be seen below.