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60 GHz circularly polarized dielectric resonator antenna fed by printed ridge gap waveguide

  • Md Hosne Mobarok Shamim
  • , Hussein Attia
  • , Mohammad S. Sharawi
  • , Ahmed A. Kishk

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

6 Scopus citations

Abstract

A novel 60 GHz dielectric resonator antenna (DRA) with wide circular polarization bandwidth is presented. The performance of a stair-like rectangular DRA with x-shaped feeding slot, which is fed with a printed ridge gap waveguide (PRGW) is analyzed. The antenna has a 10.9% circularly polarized bandwidth (axial ratio < 3 dB) and 28% matching bandwidth (S11 < -10 dB). The PRGW feeding technology ensures a low loss feeding mechanism with no radiation losses.

Original languageEnglish
Title of host publication2017 IEEE International Symposium on Personal, Indoor and Mobile Radio Communications
Subtitle of host publicationEngaged Citizens and their New Smart Worlds, PIMRC 2017 - Conference Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-4
Number of pages4
ISBN (Electronic)9781538635315
DOIs
StatePublished - 2 Jul 2017

Publication series

NameIEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
Volume2017-October

Bibliographical note

Publisher Copyright:
© 2017 IEEE.

Keywords

  • 60 GHz
  • Circular Polarization
  • Dielectric Resonator Antenna
  • Ridge Gap Waveguide

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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