The AT-LNA-3050-4528P23 from AT Microwave is a RF Amplifier with Frequency 30 to 50 GHz, Small Signal Gain 45 dB, Noise Figure 2.8 dB, Output Power 22 to 23 dBm, Output Power 0.16 to 0.2 W. Tags: Low Noise Amplifier. More details for AT-LNA-3050-4528P23 can be seen below.