Kumar Narendra, Sangaran Pragash and Chacko Prakash, Motorola Technology; Lokesh Anand, M.F. Ain and S.I.S. Hassan, University Science Malaysia

Class-E power amplifiers (PA) offer high efficiency. However, with broadband load networks, their harmonic performance degrades. This article introduces a practical implementation to achieve high harmonic suppression in a broadband class-E amplifier design by combining a parallel-circuit load network with a reactance compensation technique. A three-stage power amplifier is...