✦ LIBER ✦

A printed circular-ring monopole antenna with band-notched feature for UWB application

✍ Scribed by Jin-Xiang Xiao; Mei-Fang Wang; Guo-Jian Li

Publisher: John Wiley and Sons
Year: 2010
Tongue: English
Weight: 228 KB
Volume: 52
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.25050

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✦ Synopsis

Abstract

A printed circular‐ring monopole antenna with band‐notched feature for ultra‐wideband application has been presented and investigated. The band‐notched characteristic is achieved by attaching a C‐shaped short‐circuited stub. Experimental results show that the proposed antenna meets the requirement of wide‐working bandwidth of 3.1–10.6 GHz with voltage‐standing wave ratio <2, while avoiding the interference with the 5 GHz wireless local area network band. Transfer functions of the antenna systems are given experimentally, and the parametric studies are performed numerically in this article. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52:827–830, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.25050

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