A 28-GHz Transceiver Front-End with T/R Switching Achieving 11.2-dBm OP1dB, 33.8% PAEmax and 4-dB NF in 22-nm FD-SOI for 5G Communication

Yao Liu, Giovanni Mangraviti, Shinya Hitomi, Khaled Khalaf, Bjorn Debaillie, Piet Wambacq

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

Abstract

A 28-GHz transceiver front-end is implemented in 22-nm FD-SOI technology for 5G communication. The front-end consists of a PA and an LNA, including the functionality of T/R switching. The OP1dB, PAEmax and PAE6dB of the PA are 11.2 dBm, 33.8% and 13.1%, respectively. The NF, gain, and power consumption of the LNA are 4 dB, 17 dB, and 14.5 mW, respectively.
Original languageEnglish
Title of host publicationSOI-3D-Subthreshold Microelectronics Unified Conference
Place of PublicationSan Francisco
PublisherIEEE
Number of pages3
ISBN (Electronic)978-1-5386-7626-4
ISBN (Print)978-1-5386-7626-4
Publication statusPublished - 15 Oct 2018

Keywords

  • RF CMOS
  • SOI
  • LNA
  • Power Amplifier (PA)
  • front end

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