Study of a novel circular polarization antenna radome

被引：0

作者：

Xing, Zijian ^{[1
]}

Wang, Ling ^{[1
]}

Li, Jianying ^{[1
]}

Wei, Kun ^{[1
]}

Xu, Jiadong ^{[1
]}

机构：

[1] Northwestern Polytech Univ, Sch Elect & Informat, Xian 710072, Peoples R China

来源：

2014 IEEE RADAR CONFERENCE | 2014年

关键词：

antenna radome; antenna array; circular polarization; contiguous patch;

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：

This study presents the use of contiguous aperture antenna radome as a method of generating circularly polarized signals from a linear polarization antenna which locates under the structure. The simulated results of the novel structure with single antenna and 2*2 antennas array are demonstrated for L-band operation. It is shown that 3dB axial ratio bandwidth of 42 MHz and 32 MHz can be achieved with appropriate parameters design under the two situations. In addition, the structure is also built as a director which can greatly improve the gain of the antenna and antenna array.

引用

页码：460 / 462

页数：3

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