CIRCULAR PATCH ANTENNA WITH AN L-SHAPED PROBE

K. M. Luk, L. K. Au Yeung, C. L. Mak, K. F. Lee

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

21 Citations (Scopus)

Abstract

The L-shaped probe is shown to be an excellent feed for the thick circular patch antenna. The substrate used is a foam layer of thickness about 10% of the operating wavelength. An impedance bandwidth of 24% and an average gain of 7.5 dBi are achieved.
Original languageEnglish
Pages (from-to)256-257
JournalMicrowave and Optical Technology Letters
Volume20
Issue number4
Online published13 Jan 1999
DOIs
Publication statusPublished - 20 Feb 1999

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