The MP1840/75/47MK-A6 from G-WAY Microwave is a RF Amplifier with Frequency 1805 to 1880 MHz, Gain 50 dB, Gain Flatness ±1 dB, Output Power 47 to 48 dBm, Output Power 50.11 to 63.09 W. Tags: Power Amplifier, Automatic Gain Controlled Amplifier. More details for MP1840/75/47MK-A6 can be seen below.