The CHA4105-99F is a monolithic two-state driver amplifier delivering 24dBM output power @ 1dB gain compression in the 2-4 GHz frequency range. It is designed for a wide range of applications, from military to commercial communication systems. The circuit is manufactured with a pHEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. It is available in chip form.
