Design of circularly polarized antenna for 60 GHz wireless communications

Rongguo Zhou, Duixian Liu, Hao Xin

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

12 Scopus citations

Abstract

This paper presents the design of a fully packaged 60 GHz circularly polarized wideband patch antenna incorporating an air cavity and a fused silica superstrate. A coplanar waveguide (CPW) to microstrip transition with λ/4-open-ended stubs are designed to match the antenna to the CPW packaging interface. The performances of the antennas with the CPW feeding and the microstrip feeding are compared, both demonstrating a wide bandwidth and high efficiency. The experimental results of the final packaged CPW-fed antenna agree well with the simulation results.

Original languageEnglish (US)
Title of host publicationEuropean Conference on Antennas and Propagation, EuCAP 2009, Proceedings
Pages3787-3789
Number of pages3
StatePublished - Oct 16 2009
Event3rd European Conference on Antennas and Propagation, EuCAP 2009 - Berlin, Germany
Duration: Mar 23 2009Mar 27 2009

Publication series

NameEuropean Conference on Antennas and Propagation, EuCAP 2009, Proceedings

Other

Other3rd European Conference on Antennas and Propagation, EuCAP 2009
CountryGermany
CityBerlin
Period3/23/093/27/09

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Communication

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  • Cite this

    Zhou, R., Liu, D., & Xin, H. (2009). Design of circularly polarized antenna for 60 GHz wireless communications. In European Conference on Antennas and Propagation, EuCAP 2009, Proceedings (pp. 3787-3789). [5068414] (European Conference on Antennas and Propagation, EuCAP 2009, Proceedings).