The MP4750/700/43MK-A4 from G-WAY Microwave is a RF Amplifier with Frequency 4400 to 5100 MHz, Gain 40 dB, Gain Flatness ±0.5 to ±1 dB, Output Power 45 dBm, Output Power 31.62 W. Tags: Power Amplifier. More details for MP4750/700/43MK-A4 can be seen below.