24-80 GHz, 0.024 mm2 miniaturized balun using defected ground structure for Si-based RF IC applications

Hang Xiao, Xin Yang, Toshihiko Yoshimasu

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

Abstract

A compact broadband balun on a silicon substrate is proposed for millimeter-wave applications. By utilizing a novel defected ground structure, it is expected that the balun exhibits an amplitude balance less than 0.5 dB and a phase balance less than 2 degrees in a frequency range from 26 GHz to 80 GHz. The insertion loss is less than 3 dB in the operational frequency band. The balun achieves a bandwidth of 108 % and the area occupies only 0.024 mm2.

Original languageEnglish
Title of host publication2014 IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781479923342
DOIs
Publication statusPublished - 2014 Mar 13
Event2014 IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC 2014 - Chengdu, China
Duration: 2014 Jun 182014 Jun 20

Other

Other2014 IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC 2014
CountryChina
CityChengdu
Period14/6/1814/6/20

Keywords

  • Defected ground structure
  • Marchand balun
  • Millimeter-wave

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Hardware and Architecture

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    Xiao, H., Yang, X., & Yoshimasu, T. (2014). 24-80 GHz, 0.024 mm2 miniaturized balun using defected ground structure for Si-based RF IC applications. In 2014 IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC 2014 [7061228] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/EDSSC.2014.7061228