The MP4000/4G/14OK-LN-A from G-WAY Microwave is a RF Amplifier with Frequency 2000 to 6000 MHz, Gain 14 dB, Gain Flatness ±1 dB, Noise Figure 2.5 dB, Output Power 14 dBm. Tags: Low Noise Amplifier. More details for MP4000/4G/14OK-LN-A can be seen below.