AA022P2-00 Overview
Alpha’s two-stage balanced K band GaAs MMIC power amplifier has a typical P1 dB of 22 dBm with 13 dB associated gain guaranteed across frequency range 21 23 GHz. The chip uses Alpha’s proven 0.25 µm MESFET technology, and is based upon MBE layers and electron beam lithography for the highest uniformity and repeatability. The FETs employ surface passivation to ensure a rugged reliable part with through-substrate via...