✦ LIBER ✦

Wideband U-shaped dielectric resonator antenna fed by triangle patch

✍ Scribed by Li-Na Zhang; Shun-Shi Zhong; Xian-Ling Liang

Book ID: 102949545
Publisher: John Wiley and Sons
Year: 2010
Tongue: English
Weight: 630 KB
Volume: 52
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.25513

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✦ Synopsis

Abstract

A U‐shaped dielectric resonator antenna fed by a conformal triangle patch is proposed for ultrawideband communication applications.The multiband resonances of two parts, the U‐shaped dielectric resonator and the triangle patch, are combined to expand the antenna bandwidth. To validate the design, an optimized antenna prototype was fabricated and measured. A good agreement between the simulated and measured results is achieved, and a measured bandwidth of 84.1% around the center frequency 5.375 GHz is obtained with the broadside radiation. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52:2435–2438, 2010; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.25513

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