The MP2250/100/47MK-S-A4 from G-WAY Microwave is a RF Amplifier with Frequency 2200 to 2300 MHz, Gain 40 dB (Power), Power Gain 40 dB, Gain Flatness ±0.5 dB, Output Power 48 dBm. Tags: Power Amplifier. More details for MP2250/100/47MK-S-A4 can be seen below.