Development of highly efficient push-pull power amplifier with center tapped transformer for 5GHz application

Tomoki Sadakiyo, Haruichi Kanaya

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This paper presents the design of a highly efficient push-pull power amplifier (PA) for 5.2 GHz band in a 0.18-μm CMOS technology. This PA assumes 802.11ac, which requires linearity, and enables high-speed communication. In this PA, center tapped transformer designed using a 0.18-μm CMOS technology is used. PA had been simulated and measured. The proposed PA has a simulated power-added efficiency (PAE) in the linear operation of 15.7 %, maximum PAE of 30.9 % at 5.2 GHz.

Original languageEnglish
Title of host publication2017 IEEE 19th Electronics Packaging Technology Conference, EPTC 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-4
Number of pages4
ISBN (Electronic)9781538630426
DOIs
Publication statusPublished - Jan 31 2018
Event2017 19th IEEE Electronics Packaging Technology Conference, EPTC 2017 - Singapore, Singapore
Duration: Dec 6 2017Dec 9 2017

Publication series

Name2017 IEEE 19th Electronics Packaging Technology Conference, EPTC 2017
Volume2018-February

Other

Other2017 19th IEEE Electronics Packaging Technology Conference, EPTC 2017
Country/TerritorySingapore
CitySingapore
Period12/6/1712/9/17

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Metals and Alloys
  • Polymers and Plastics

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