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Wide band dumbbell-shaped patch antenna

✍ Scribed by K. Francis Jacob; M. N. Suma; Manoj Joseph; P. Mohanan

Publisher: John Wiley and Sons
Year: 2006
Tongue: English
Weight: 150 KB
Volume: 48
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.21926

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✦ Synopsis

Abstract

The design and radiation characteristics of a wide band dumbbell‐shaped patch excited by planar strip monopole with truncated ground plane is proposed in this letter. The antenna can be easily modified for dual band operation by adjusting the location of the patch over the planar monopole. The antenna offers a bandwidth of 35 and 9% at 3.2 and 5.3 GHz bands, respectively. The overall area of the antenna including the 50 Ω line feed is only 65 × 65 mm^2^. © 2006 Wiley Periodicals, Inc. Microwave Opt Technol Lett 48: 2295–2296, 2006; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21926

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