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A wideband aperture-coupled microstrip antenna for S and C bands

✍ Scribed by N. Ghassemi; J. Rashed-Mohassel; Sh. Mohanna; Gh. Moradi

Publisher: John Wiley and Sons
Year: 2009
Tongue: English
Weight: 230 KB
Volume: 51
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.24500

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✦ Synopsis

Abstract

This article presents a multilayer aperture‐coupled microstrip antenna with a nonsymmetric U‐shaped feed line. The antenna structure consists of a rectangular patch which is excited through two slots on the ground plane. Experimental results show that the antenna has VSWR < 2 from 2.6 to 6.8 GHz (89%) and the gain of the structure is >7 dB from 2.7 to 4.5 GHz (50%). © 2009 Wiley Periodicals, Inc. Microwave Opt Technol Lett 51: 1807–1809, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24500

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