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

页码：390 / 391

页数：2

共 3 条

[1] A broad-band CPW-fed strip-loaded square slot antenna [J].