The MP940/35/53HK-A1-R3U15 from G-WAY Microwave is a RF Amplifier with Frequency 925 to 960 MHz, Gain 53 dB, Gain Flatness ±0.5 dB, Output Power 53 to 54 dBm, Output Power 199.53 to 251.19 W. Tags: Benchtop / Rackmount, Power Amplifier, Automatic Gain Controlled Amplifier. More details for MP940/35/53HK-A1-R3U15 can be seen below.