Circularly Polarized Antenna Based on a High-Order-Mode Dipole

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

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Detail(s)

Original languageEnglish
Title of host publication2024 IEEE International Workshop on Antenna Technology (iWAT 2024)
PublisherInstitute of Electrical and Electronics Engineers, Inc.
Pages295-297
ISBN (electronic)9798350314755
ISBN (print)9798350314762
Publication statusPublished - 2024

Publication series

NameIEEE International Workshop on Antenna Technology, iWAT

Conference

Title2024 IEEE International Workshop on Antenna Technology (iWAT 2024)
LocationTohoku University
PlaceJapan
CitySendai
Period15 - 18 April 2024

Link(s)

DOI

DOI
Check@CityULib
Link to Scopus https://www.scopus.com/record/display.uri?eid=2-s2.0-85195368009&origin=recordpage
Permanent Link https://scholars.cityu.edu.hk/en/publications/publication(f8240c3a-0797-4586-a862-37193b4f2112).html

Abstract

This research proposes a new circularly polarized (CP) antenna design utilizing a high-order-mode dipole. The dipole structure is compressed using a meander-line configuration. Two C-shape parasitic elements are proximity coupled by this dipole. The combination of the dipole and parasitic elements facilitates the generation of CP fields. The proposed design exhibits an overlapped bandwidth of 2.78% (2.48 - 2.55 GHz) for the -10-dB impedance and 3-dB axial ratio. Broadside radiation patterns are observed at the operating frequency. Leveraging the utilization of the high-order mode in the dipole, a maximum gain value of 9.71 dBic is obtained inside the overlapped passband. © 2024 IEEE.

Research Area(s)

  • Circular polarization, dipole antenna, high gain, high-order mode, parasitic element

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Publication fingerprints text

100
antennas INIS
100
dipoles INIS
100
Dipole Keyphrases
100
Higher Order Mode Keyphrases
100
Circularly Polarize... Keyphrases
100
Design Engineering
100
Parasitic Element Engineering
100
Polarized Antenna Engineering
50
Parasitic Elements Keyphrases
50
Fields Engineering
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Citation Format(s)

[ RIS ] [ BibTeX ]
Circularly Polarized Antenna Based on a High-Order-Mode Dipole. / Xiao, Yuqi; Leung, Kwok Wa.
2024 IEEE International Workshop on Antenna Technology (iWAT 2024). Institute of Electrical and Electronics Engineers, Inc., 2024. p. 295-297 (IEEE International Workshop on Antenna Technology, iWAT).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review