The MP310/420/50MK-CP-A4 from G-WAY Microwave is a RF Amplifier with Frequency 100 to 520 MHz, Gain 51 dB, Gain Flatness ±1 to 2 dB, Output Power 51 dBm, Output Power 125.89 W. Tags: Power Amplifier, Automatic Gain Controlled Amplifier. More details for MP310/420/50MK-CP-A4 can be seen below.