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Dual-port dual-polarized microstrip antenna

✍ Scribed by Sona O. Kundukulam; Manju Paulson; C. K. Aanandan; P. Mohanan

Publisher
John Wiley and Sons
Year
2002
Tongue
English
Weight
154 KB
Volume
34
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

Experimental and simulated results for a dual‐port dual‐polarized microstrip antenna are presented. The antenna excites two orthogonally polarized resonant frequencies providing an isolation of ∼30 dB between the ports. The patch geometry consists of two circular arcs of different radii with their centers displaced by a distance. This new design offers an area reduction of ∼70% compared to a standard rectangular microstrip antenna with a reduction in gain of 1.7 dB. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 34: 459–460, 2002; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10494

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