Analysis and design of low-profile high-gain resonant cavity antennas with single-layer superstrates

Yuehe Ge*, Karu P. Esselle

*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

This paper presents a new design of low-profile high-gain resonant cavity antennas, that allows the reduction of cavity height to less than 0.5λ0. The design is based on a partially reflective surface (PRS) and a standard metallic (PEC) ground plane. We show that the cavity height can be reduced by appropriately tuning the reflection phase of the PRS, without using a artificial magnetic conductor (AMC) ground plane. Theoretical and experimental results are provided to demonstrate the effectiveness of the design scheme.

Original languageEnglish
Title of host publication2nd International Conference on Signal Processing and Communication Systems, ICSPCS’2008
Subtitle of host publicationAustralia, Gold Coast, 15-17 December 2008, proceedings
EditorsBeata J. Wysocki, Tadeusz A. Wysocki
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages209-213
Number of pages5
ISBN (Print)9781424442423
DOIs
Publication statusPublished - 2008
Event2nd International Conference on Signal Processing and Communication Systems, ICSPCS 2008 - Gold Coast, QLD, Australia
Duration: 15 Dec 200817 Dec 2008

Other

Other2nd International Conference on Signal Processing and Communication Systems, ICSPCS 2008
CountryAustralia
CityGold Coast, QLD
Period15/12/0817/12/08

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