Broadband dual-frequency CPW-fed planar monopole antenna with rectangular notch

被引：51

作者：

Liu, WC ^{[1
]}

Wu, CM ^{[1
]}

机构：

[1] Natl Huwei Univ Sci & Technol, Dept Aeronaut Engn, Huwei 632, Yunlin, Taiwan

来源：

ELECTRONICS LETTERS | 2004年 / 40卷 / 11期

关键词：

D O I：

10.1049/el:20040456

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 obtain a broadband dual-frequency operation of a planar monopole antenna fed by a coplanar waveguide (CPW). The antenna is printed on a single metal layer and therefore is easily constructed. Prototypes of the proposed antenna designed for WLAN operations in the 2.4 and 2.5 GHz bands have been constructed and tested. Both theoretical and experimental results for bandwidths and radiation characteristics are presented and discussed.

引用

页码：642 / 643

页数：2