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A CPW-fed antenna with the circular shaped form with the slots for UWB application

✍ Scribed by M. Moosazadeh; Z. Esmati

Publisher
John Wiley and Sons
Year
2011
Tongue
English
Weight
980 KB
Volume
53
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

A novel ultra wideband (UWB) antenna with coplanar waveguide (CPW) feed, consisting of a circular patch and a ground plane truncated with two mirror T–shaped notches is designed for UWB applications. The design has been used as a circular patch with circular slots which produces a semi fractal hexagonal shaped patch. Proposed antenna operates in the adopted bandwidth (3.1–10.6 GHz) with S~11~ < −10 dB, and covers it very well. Experimental and simulated antenna results show that the proposed antenna has a desirable S~11~ level and radiation pattern characteristics for the UWB frequency band range. © 2011 Wiley Periodicals, Inc. Microwave Opt Technol Lett 53:2945–2949, 2011; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26390

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