The ERZ-LNA-0200-1800-23-2.5 from ERZIA is a RF Amplifier with Frequency 2 to 18 GHz, Gain 20 to 24 dB, Noise Figure 2.3 to 3.5 dB, Output Power 13 to 15 dBm, Output Power 0.02 to 0.03 W. Tags: Low Noise Amplifier. More details for ERZ-LNA-0200-1800-23-2.5 can be seen below.