A broadband low-profile cylindrical monopole antenna

被引：6

作者：

Row, JS ^{[1
]}

Yeh, SH

Wong, KL

机构：

[1] Chien Kuo Inst Technol, Dept Elect Engn, Chang Hua 500, Taiwan

[2] Natl Sun Yat Sen Univ, Dept Elect Engn, Kaohsiung 804, Taiwan

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2001年 / 29卷 / 02期

关键词：

low-profile monopole antenna; broadband operation;

D O I：

10.1002/mop.1088

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 broadband low-profile cylindrical monopole antenna tap-loaded with a shotted circular patch is presented. The shotted circular patch is connected to the antenna ground by two shorting cylinders placed symmetrically on each side of the cylindrical monopole. Experiments have been carried our, and obtained results show that, with an antenna height only about 0.07 limes the free-space wavelength of the center operating frequency, the proposed antenna can have a monopole radiation pattern with an impedance bandwidth of 14.8%, which is much greater than that (3%) of a corresponding monopolar wire-patch antenna. (C) 2001 John Wiley & Sons, Inc.

引用

页码：77 / 79

页数：3