A wide-bandwidth PVT-reconfigurable CMOS power amplifier with an integrated tunable-output impedance matching network

• Main Authors: Mariappan, Selvakumar, Rajendran, Jagadheswaran, Kumar, Narendra, Othman, Masuri, Nathan, Arokia, Grebennikov, Andrei, Yarman, Binboga S.
• Format: Article
• Published: MDPI 2023
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.um.edu.my/38530/

This paper proposes a wideband CMOS power amplifier (PA) with integrated digitally assisted wideband pre-distorter (DAWPD) and a transformer-integrated tunable-output impedance matching network. As a continuation of our previous research, which focused only on linearization tuning for wideband and P...