A Broadband Doherty-Like Power Amplifier With Large Power Back-Off Range
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3151239
Abstract: This brief proposes a novel power amplifier (PA) topology which can realize PA operation with high power back-off range (OBO) and wide bandwidth. Here a short-circuit reactance instead of an additional PA branch is introduced… read more here.
Keywords: topology; power back; power; back range ... See more keywords
An Efficient Broadband Symmetrical Doherty Power Amplifier With Extended Back-Off Range
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3227045
Abstract: In this brief, a symmetrical Doherty power amplifier (DPA) which exhibits enhanced efficiency, bandwidth and output power back-off range by phase compensation, is proposed. This proposed architecture compensates the phase deviation between main and auxiliary… read more here.
Keywords: doherty power; power; symmetrical doherty; back range ... See more keywords