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Compact rectangular slot antenna with a novel coplanar waveguide fed diamond patch for ultra wideband applications

✍ Scribed by Mohsen Koohestani; Mohsen Golpour

Publisher: John Wiley and Sons
Year: 2010
Tongue: English
Weight: 716 KB
Volume: 52
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.24899

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✦ Synopsis

Abstract

This letter presents a rectangular slot antenna with a novel coplanar waveguide fed diamond patch covering frequency range from 2.27 to 10.63 GHz based on S~11~ < −10 dB, 129%. The fabricated antenna has a small size as high as 42 × 42 mm^2^. The measured results are in good agreement with simulation results. The measured radiation patterns are nearly omni‐directional over the most of the frequency bandwidth. The antenna gain ranges from 1.6 to 7.6 dBi. The simple structure, compact size, and good characteristics make the antenna easy to use in commercial ultra wideband systems. © 2009 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52: 331–334, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24899

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