Design of millimeter-wave CMOS transmission-line-to-waveguide transitions

Hitoshi Kunitake, Kyoya Takano, Mizuki Motoyoshi, Kosuke Katayama, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima

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

1 Citation (Scopus)

Abstract

A CMOS transmission line-to-waveguide transitions with a patch antenna for a WR3 waveguide (220-325 GHz) was designed using an electromagnetic-field simulator. The position of inserting the antenna to the waveguide and the size of the antenna were optimized to realize a low insertion loss and a wide bandwidth. As a result, an insertion loss of 0.9 dB and a 3-dB bandwidth of 120GHz were achieved.

Original languageEnglish
Title of host publicationIMFEDK 2014 - 2014 International Meeting for Future of Electron Devices, Kansai
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479936144
DOIs
Publication statusPublished - 2014 Jul 28
Externally publishedYes
Event12th International Meeting for Future of Electron Devices, Kansai, IMFEDK 2014 - Kyoto, Japan
Duration: 2014 Jun 192014 Jun 20

Other

Other12th International Meeting for Future of Electron Devices, Kansai, IMFEDK 2014
CountryJapan
CityKyoto
Period14/6/1914/6/20

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Keywords

  • microstrip line
  • patch antenna
  • transmission line-to-waveguide transition
  • WR3

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Kunitake, H., Takano, K., Motoyoshi, M., Katayama, K., Amakawa, S., Yoshida, T., & Fujishima, M. (2014). Design of millimeter-wave CMOS transmission-line-to-waveguide transitions. In IMFEDK 2014 - 2014 International Meeting for Future of Electron Devices, Kansai [6867081] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IMFEDK.2014.6867081