Wideband circularly polarized cavity-backed crossed loop antenna

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

3 Scopus Citations
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Author(s)

Detail(s)

Original languageEnglish
Pages (from-to)1714-1718
Journal / PublicationMicrowave and Optical Technology Letters
Volume51
Issue number7
Publication statusPublished - Jul 2009

Abstract

A circularly polarized cavity-backed crossed loop antenna is proposed in this article. The optimized overall dimensions of the antenna are 1.13λ0 in diameter and 0.267λ0 in height (λ0 is the free-space wavelength at the center frequency), and the circumference of one loop is 1.1 λ0. Measurements show that the proposed antenna features an 81% impedance bandwidth for SWR

Research Area(s)

  • Cavity-backed antennas, Circular polarization, Wideband antennas

Citation Format(s)

Wideband circularly polarized cavity-backed crossed loop antenna. / Qu, Shi-Wei; Chan, Chi Hou; Xue, Quan.
In: Microwave and Optical Technology Letters, Vol. 51, No. 7, 07.2009, p. 1714-1718.

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review