The MP1100/280/50HK-A1 from G-WAY Microwave is a RF Amplifier with Frequency 960 to 1240 MHz, Gain 45 dB, Gain Flatness ±1 dB, Noise Figure 10 dB, Output Power 51 to 52 dBm. Tags: Power Amplifier. More details for MP1100/280/50HK-A1 can be seen below.