The MP270/500/5SK-A3 from G-WAY Microwave is a RF Amplifier with Frequency 20 to 520 MHz, Gain 37 dB, Gain Flatness ±2 dB, Output Power 37.5 to 38 dBm, Output Power 5.62 to 6.31 W. Tags: Power Amplifier, Automatic Gain Controlled Amplifier. More details for MP270/500/5SK-A3 can be seen below.