Despite recent improvements in the performance of RF LDMOS field-effect transistors (FETs), temperature drift and aging continue to affect the efficiency and linearization of power amplifiers using ...

What every RF design engineer needs these days is a good all-purpose IC RF amplifier. You don’t want to have to design basic circuits like this yourself. Yet the need is always there for a gain block ...

For the past 40 years, each decade has demanded new technology in the wireless communication industry since introducing the first generation (1G) modern mobile phone systems to fifth-generation (5G) ...

This paper presents an analytical design method for the high-efficiency Class-EF\(_{n}\) power amplifier (PA). The proposed Class-EF power amplifier overcomes the practical limitation of the large ...