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A single feed shorted patch antenna with low cross-polarized fields

✍ Scribed by H. K. Kan; R. B. Waterhouse; A. Y. J. Lee; D. Pavlickovski

Publisher: John Wiley and Sons
Year: 2006
Tongue: English
Weight: 385 KB
Volume: 48
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.21541

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✦ Synopsis

Abstract

In this paper, we present a single‐feed shorted patch antenna with low cross‐polarized radiated fields. The printed antenna uses two shorted parasitic elements symmetrically located around the driven shorted patch. These elements electromagnetically balance the radiator. We have experimentally verified the new antenna and have found its cross‐polarized radiation patterns to be significantly lower than a conventional shorted patch by an order of more than 10 dB. © 2006 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 984–986, 2006; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21541

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