The ever-increasing demands for more bandwidth, coupled with requirements for both high linearity and high efficiency create ever increasing challenges in the design of power amplifiers.

The recent developments in the power amplifiers technology has lead the use to pulse width modulation technology to even UHF and microwave frequency range, through the advent of improved versions of class D amplifiers.

The UHF and microwave sources are used for communications to heating, plasma to LASER , have wide range of applicability in science and technology, for which the power amplifiers is the key component of any system. Our research and development is taking over the applicability of these UHF and microwave RF power amplifiers to high ends in providing the specialized solutions to R&D, defence, and nuclear organizations.