The MP4000/4G/30OK-A1 from G-WAY Microwave is a RF Amplifier with Frequency 2000 to 6000 MHz, Gain 33 dB, Gain Flatness ±0.6 to ±1 dB, Noise Figure 12 dB, Output Power 30 to 31 dBm. Tags: Automatic Gain Controlled Amplifier, Driver Amplifier. More details for MP4000/4G/30OK-A1 can be seen below.