The MM-LNA-005400-43-5 from Mountain Microwave Technology is a RF Amplifier with Frequency 0.5 to 40 GHz, Gain 43 dB, Gain Flatness ±5 dB, Noise Figure 5 dB, Output Power 18 dBm. Tags: Low Noise Amplifier. More details for MM-LNA-005400-43-5 can be seen below.