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Design techniques applied to partially reflective surface antenna

✍ Scribed by The Nan Chang; Chun-Hua Chen

Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
276 KB
Volume
51
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

Partially reflective surface antenna (PRSA) contains a highly reflective sheet and a perfect conductor (or ground plane) separated by a half wavelength. Usually, the reflective sheet is constructed by etching uniformly spaced patch elements on a supporting dielectric. In this article, an inhomogeneous spaced partial reflective sheet with an enlarged dielectric rim is investigated. We found that efficiency of the antenna can be optimized with a suitable dielectric size. © 2009 Wiley Periodicals, Inc. Microwave Opt Technol Lett 51: 1112–1116, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24251

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