Vol. 15

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2010-06-16

Compact Triple-Band Monopole Antenna with C-Shaped and S-Shaped Meander Strips for WLAN/WiMAX Applications

By Fan Li, Li-Shi Ren, Gang Zhao, and Yong-Chang Jiao
Progress In Electromagnetics Research Letters, Vol. 15, 107-116, 2010
doi:10.2528/PIERL10052004

Abstract

A novel CPW-fed triple-band monopole antenna designed by embedding an S-shaped meander strip into a C-shaped strip is proposed for WLAN and WiMAX applications. The antenna with a very simple and compact structure is easy to be fabricated, and the prototype of the proposed antenna has been constructed and measured. The triple operating bands with 10-dB return-loss bandwidths of about 110 MHz centered at 2.45 GHz, 310 MHz centered at 3.55 GHz, and 39% ranging from 4.1 to 6.2 GHz, covering the required bandwidths of 2.4/5.2/5.8 GHz WLAN and 3.5/5.5 GHz WiMAX standards, are obtained. In addition, good radiation performance and antenna gain across the three frequency ranges have been obtained.

Citation


Fan Li, Li-Shi Ren, Gang Zhao, and Yong-Chang Jiao, "Compact Triple-Band Monopole Antenna with C-Shaped and S-Shaped Meander Strips for WLAN/WiMAX Applications," Progress In Electromagnetics Research Letters, Vol. 15, 107-116, 2010.
doi:10.2528/PIERL10052004
http://jpier.org/PIERL/pier.php?paper=10052004

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