The ERZ-HPA-1300-1600-37 from ERZIA is a RF Amplifier with Frequency 13 to 16 GHz, Gain 22 to 23 dB, Output Power 36 to 37 dBm, Output Power 3.98 to 5.01 W, Saturated Power 36 to 37 dBm. Tags: Power Amplifier. More details for ERZ-HPA-1300-1600-37 can be seen below.