Dual-band CPW-fed Y-shaped monopole antenna for PCS/WLAN application

被引：65
|
作者：
Liu, WC
Hsu, CF
机构：
[1] Natl Formosa Univ, Dept Aeronaut Engn, Huwei 632, Yunlin, Taiwan
[2] Natl Formosa Univ, Inst Electroopt & Mat Sci, Huwei 632, Yunlin, Taiwan
来源：
ELECTRONICS LETTERS | 2005年 / 41卷 / 07期
关键词：
D O I：
10.1049/el:20057887
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A rectangular notch is introduced to expand the impedance bandwidth of a dual-band planar monopole antenna for application in PCS/WLAN systems. The antenna is fed by a CPW line and resembles the shape of the letter 'Y'. Prototypes of the proposed antenna have been constructed and tested. Good measured radiation characteristics of monopole-like patterns, 14.4 and 34.1% bandwidths, and 3 and 4.3 dBi peak antenna gains for the lower (1.95 GHz) and upper (5.45 GHz) bands have been obtained.
引用
收藏
页码：390 / 391
页数：2
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