The MP5500/1000/40MK-A from G-WAY Microwave is a RF Amplifier with Frequency 5000 to 6000 MHz, Gain 40 dB, Gain Flatness ±1.5 dB, Output Power 40 dBm, Output Power 10 W. Tags: Automatic Gain Controlled Amplifier, Driver Amplifier. More details for MP5500/1000/40MK-A can be seen below.