Z-cut LiNbO<inf>3</inf> optical modulator using patch-antenna with orthogonal-gaps for millimeter-wave radar applications

Y. N. Wijayanto, A. Kanno, Tetsuya Kawanishi, H. Murata, Y. Okamura

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

1 Citation (Scopus)

Abstract

We propose z-cut LiNbO<inf>3</inf> optical modulators using patch-antennas with orthogonal-gaps for millimeter-wave radar applications. They are fabricated on thin LiNbO<inf>3</inf> crystals bonded with low-k dielectric materials. Large modulation efficiency and low noise response are obtainable.

Original languageEnglish
Title of host publication2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages192-195
Number of pages4
ISBN (Print)9784885522901
DOIs
Publication statusPublished - 2014 Dec 19
Externally publishedYes
Event2014 International Topical Meeting on Microwave Photonics, MWP 2014 and the 9th Asia-Pacific Microwave Photonics Conference, APMP 2014 - Sapporo, Japan
Duration: 2014 Oct 202014 Oct 23

Other

Other2014 International Topical Meeting on Microwave Photonics, MWP 2014 and the 9th Asia-Pacific Microwave Photonics Conference, APMP 2014
CountryJapan
CitySapporo
Period14/10/2014/10/23

Keywords

  • LiNbO<inf>3</inf>
  • millimeter-wave radar
  • Optical modulator
  • patch-antenna

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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  • Cite this

    Wijayanto, Y. N., Kanno, A., Kawanishi, T., Murata, H., & Okamura, Y. (2014). Z-cut LiNbO<inf>3</inf> optical modulator using patch-antenna with orthogonal-gaps for millimeter-wave radar applications. In 2014 International Topical Meeting on Microwave Photonics / the 9th Asia-Pacific Microwave Photonics Conference, MWP/APMP 2014 - Proceedings (pp. 192-195). [6994528] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MWP.2014.6994528