Abstract: In this letter, a linearity-enhanced Doherty power amplifier (DPA) design strategy based on input second-harmonics control is proposed. By combining the load modulation process and analyzing ...
Abstract: This paper presents an analysis and design of an 884-MHz, −41.8-dBm input power sensitivity, 570-stage CMOS RF-DC rectifier with ground shielded input coupling capacitors. First, we have ...