Planar ring monopole antennas for ultra-wideband applications

被引:0
|
作者
Padhi, SK [1 ]
Zagriatski, S [1 ]
Crozier, K [1 ]
Bialkowski, ME [1 ]
机构
[1] Univ Queensland, Sch Informat Technol & Elect Engn, St Lucia, Qld 4072, Australia
关键词
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
The paper presents an investigation into ring shape monopole antennas with an objective of developing compact low-cost antennas for ultra-wideband applications. The designed antennas are of small size, in the order of 2.5cm diameter, and exhibit 8:1 10-dB return loss bandwidth ranging from 2.33 GHz to more than 12 GHz. They feature an omnidirectional radiation pattern in azimuth plane and symmetric radiation pattern in elevation plane.
引用
收藏
页码:333 / 336
页数:4
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