The TSA-213244 from Teledyne Microwave Solutions wideband compact GaN amplifier that operates from 2 GHz to 4 GHz. This 40 Watt amplifier meets the stringent airborne requirements of the most demanding commercial and military applications. The amplifier includes preamp and driver stages to produce a minimum overall gain of 50 dB. Internal control circuitry ensures safe startup so supply voltages can be applied in any order. The TSA-213244 is available in a module that measures 2.5”L x 2”W x .42”H.