Novel planar wideband omni-directional quasi log-periodic antenna

被引：0
|
作者：
Hsu, Heng-Tung [1 ]
Rautio, James C. [1 ]
Chang, San-Wen [1 ]
机构：
[1] Nearson Marketing Grp, Hsinchu, Taiwan
来源：
2005 ASIA-PACIFIC MICROWAVE CONFERENCE PROCEEDINGS, VOLS 1-5 | 2005年
关键词：
antennas; dipole antennas; omni-directional;
D O I：
暂无
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：
In this paper, a novel and simple wideband planar omni-directional antenna is proposed. The simultaneously wideband and omni-directional characteristics of the proposed structure are achieved by adding two mutually-coupled elements to the conventional dipole antenna. This newly proposed structure is able to extend the bandwidth (VSWR <= 2:1, at UHF band) to 30% compared to simple dipole antennas while maintaining an omni-directional radiation pattern with maximum gain of 2.2 dBi.
引用
收藏
页码：2691 / 2694
页数：4
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