Linearly and circularly polarised Bull's eye antenna

Shaker Alkaraki, Yue Gao, Clive Parini, M. Navarro-Cia, Miguel Beruete

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

5 Citations (Scopus)

Abstract

In this paper a design of linearly and circularly polarised Bull's Eye antenna is presented. The proposed antenna consists of two identical rectangular slots in a shape of cross surrounded by symmetric periodic grooves drilled in the surface of metallic plate. The antenna can operate on vertical, horizontal and circular polarisation over its entire bandwidth. It resonates at 14.8 GHz and it has a simulated impedance bandwidth of 11% with achieved gain and side lobe level of 17.8 dBi and 15 dB, respectively.

Original languageEnglish
Title of host publication2016 Loughborough Antennas and Propagation Conference, LAPC 2016
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
ISBN (Electronic)9781509007820
DOIs
Publication statusPublished - 5 Jan 2017
Event2016 Loughborough Antennas and Propagation Conference, LAPC 2016 - Loughborough, Leicestershire, United Kingdom
Duration: 14 Nov 201615 Nov 2016

Conference

Conference2016 Loughborough Antennas and Propagation Conference, LAPC 2016
Country/TerritoryUnited Kingdom
CityLoughborough, Leicestershire
Period14/11/1615/11/16

Keywords

  • Bull's Eye
  • circular polarisation
  • linear polarisation
  • periodic grooves

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Instrumentation

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