The CHA4105-QDG is a monolithic two-stage driver amplifier delivering 24dBm output power @ 1dB gain compression in the range 2-4GHz. It is designed for a wide range of applications, from military to commercial communication systems. The circuit is manufactured with a pHEMT process, 0.25um gate length, via holes through the substrate, air bridges and electron beam gate lithography. It is supplied in RoHS compliant SMD package.
