The MP270/500/5SK-A1 from G-WAY Microwave is a RF Amplifier with Frequency 20 to 520 MHz, Gain 44 dB, Gain Flatness ±2 dB, Output Power 37 to 38 dBm, Output Power 5.01 to 6.31 W. Tags: Power Amplifier. More details for MP270/500/5SK-A1 can be seen below.