AA031P1-00 Overview
Alpha’s three-stage reactively-matched 28 32 GHz GaAs MMIC driver amplifier has typical small signal gain of 19 dB with a typical P1 dB of 16 dBm at 28 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...