Wideband Zero-Mode Circular Patch Antenna

被引:0
|
作者
Vazquez-Roy, J. L. [1 ]
Inclan-Sanchez, L. [2 ]
Quevedo-Teruel, O. [1 ]
Rajo-Iglesias, E. [1 ]
机构
[1] Univ Carlos III Madrid, Dept Teoria Senal & Comunicaciones, Av Univ 30, Madrid 28911, Spain
[2] Univ Autonoma Madrid, Dept Fis Mat Condensada, E-28049 Madrid, Spain
关键词
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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 wideband zero-mode circular patch antenna is presented. It is shown that by using shorting pins whose position is optimized, not only the concentric conducting post can be removed, but also the matching bandwidth is enhanced, doubling the typical result for the conventional antenna case. Measurements of bandwidth, efficiency and radiation patterns of a manufactured prototype are reported in order to validate the proposal.
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页数:3
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