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Dual-band monopole antenna with L-shaped strips for 2.4/5 GHz WLAN applications

✍ Scribed by Jian-Hui Gu; Shun-Shi Zhong; Ling-Long Xue; Zhu Sun

Publisher
John Wiley and Sons
Year
2008
Tongue
English
Weight
248 KB
Volume
50
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

A novel design of dual‐band monopole antenna fed by a coplanar waveguide (CPW) for wireless local area network (WLAN) applications is presented. By using dual L‐shaped strips, the impedance bandwidth of 5 GHz band is significantly increased. The measured impedance bandwidth for −10 dB return loss is from 2.28 to 2.70 GHz (16.9%) and from 4.52 to 6.28 GHz (32.9%), covering the 2.4/5 GHz WLAN operating bands. © 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 2830–2833, 2008; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.23797

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