The ERZ-HPA-1730-2120-44 from ERZIA is a High-Power Amplifier (HPA) that operates from 17.3 to 21.2 GHz. It delivers a saturated output power of 43.5 dBm (~22.3 W) with a small signal gain of 50 dB. This GaN amplifier’s compact size and modularity make it suitable for a wide range of applications. It requires a DC supply of 24 V and consumes less than 170 W of power. The power amplifier is available in a module that measures 131.0 x 100.0 x 33.6 mm with SMA (female) input connector and a WR42 waveguide output interface. It is ideal for industrial/laboratory, SATCOM/telecom, space, aerospace, and military applications.
