Doherty Power Amplifier

Nourhan Elsayed, Hani Saleh, Baker Mohammad, Mohammed Ismail, Mihai Sanduleanu

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

This chapter discusses the design of a 2-way Doherty PA at 28 GHz with high efficiency at peak and back-off. It demonstrates the capability of the 22nm FDSOI 5G circuit and systems that utilize the strengths of the 22 nm FDSOI technology to provide maximum performance. Section 3.1 elaborates on the design steps of the Doherty power amplifier. Simulation and measurement results along with comparison with the existing state-of-the-art DPAs are discussed in Sect. 3.2. Finally, Sect. 3.3 summarizes the chapter.

Original languageBritish English
Title of host publicationAnalog Circuits and Signal Processing
PublisherSpringer
Pages21-30
Number of pages10
DOIs
StatePublished - 2022

Publication series

NameAnalog Circuits and Signal Processing
ISSN (Print)1872-082X
ISSN (Electronic)2197-1854

Keywords

  • Back-off
  • Cascode
  • CMOS
  • Doherty
  • FDSOI

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