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A wideband circularly polarized 2 × 2 sequentially rotated patch antenna array

✍ Scribed by Y. Lu; D. G. Fang; H. Wang

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
300 KB
Volume
49
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

A wideband circularly polarized 2 × 2 sequentially rotated patch antenna array is presented. This array applies the wideband circularly polarized elements to the sequential rotated feeding to realize wide bandwidth by a simple structure. A measured −10‐dB return loss bandwidth of 102% and an AR < 3‐dB bandwidth of 43.7% are obtained. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 1405–1407, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22409

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