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A dual-band printed L-shaped monopole for WLAN applications

✍ Scribed by Yi-Fang Lin; Horng-Dean Chen; Hua-Ming Chen


Publisher
John Wiley and Sons
Year
2003
Tongue
English
Weight
133 KB
Volume
37
Category
Article
ISSN
0895-2477

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✦ Synopsis


Abstract

A novel microstrip‐fed dual‐band L‐shaped monopole antenna has been developed for WLAN applications in the 2.4‐GHz and 5.2‐GHz bands. The antenna has a single L‐shaped radiator and is easy to construct. The obtained impedance bandwidth (1:1.5 VSWR) reaches 15.6% and 12.6% for the 2.4 and 5.2 GHz, respectively. Omnidirectional patterns, vertical null in the antenna patterns, and good efficiency of the two operating frequencies are given for the proposed antenna. © 2003 Wiley Periodicals, Inc. Microwave Opt Technol Lett 37: 214–216, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10873


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