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Broadbeam Acute Isosceles Triangular Dielectric Resonator Antenna

  • Northwestern Polytechnical University Xian
  • Xidian University

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

Abstract

A novel TM101z acute isosceles triangular dielectric resonator antenna is proposed which yields wide beamwidths in E-and H-plane, simultaneously. The antenna is fed by a wide aperture slot, which simultaneously excites the first two lower order modes. Then Mode-I frequency is identified using HFSS Eigen Mode solver. With the use of Mode-I frequency, dielectric resonator height is calculated which is a key parameter for identifying the broadbeam yielding band of frequencies. Its optimal value is found out to be 0.105λm. Proposed antenna operates in frequency band of 2.03 GHz to 3 GHz and yields E-and H-plane beamwidths ranging from 134° to 138° and 120° to 123°, respectively. The antenna is broadbeam in the frequency band from 2.03 GHz to 2.3 GHz.

Original languageEnglish
Title of host publication2019 8th Asia-Pacific Conference on Antennas and Propagation, APCAP 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages413-417
Number of pages5
ISBN (Electronic)9781665400541
DOIs
StatePublished - 4 Aug 2019
Event8th Asia-Pacific Conference on Antennas and Propagation, APCAP 2019 - Incheon, Korea, Republic of
Duration: 4 Aug 20197 Aug 2019

Publication series

Name2019 8th Asia-Pacific Conference on Antennas and Propagation, APCAP 2019

Conference

Conference8th Asia-Pacific Conference on Antennas and Propagation, APCAP 2019
Country/TerritoryKorea, Republic of
CityIncheon
Period4/08/197/08/19

Keywords

  • Beamwidth
  • Broadbeam Dielectric Resonator Antenna

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