The MP5500/800/47MK-A1 from G-WAY Microwave is a RF Amplifier with Frequency 5100 to 5900 MHz, Gain 47 dB, Gain Flatness ±1 dB, Output Power 47 to 48 dBm, Output Power 50.12 to 63.1 W. Tags: Power Amplifier. More details for MP5500/800/47MK-A1 can be seen below.