Description
Alpha’s two-stage reactively-matched Ka band GaAs MMIC power amplifier has a typical P1 dB of 25 dBm with 10 dB associated gain and 15% power added efficiency at 31 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.

FEATUREs
■ Single Gate and Drain Biases
■ 25 dBm Typical P1 dB Output Power at 31 GHz
■ 11 dB Typical Small Signal Gain
■ 0.25 µm Ti/Pd/Au Gates
■ 100% On-Wafer RF and DC Testing
■ 100% Visual Inspection to MIL-STD-883 MT 2010