Dual-polarized UWB Antenna with Unidirectional radiation

被引:0
|
作者
Yahya, Rabia [1 ]
Nakamura, Akira [1 ]
Itami, Makoto [1 ]
机构
[1] Tokyo Univ Sci, Dept Appl Elect, Tokyo, Japan
关键词
PATCH ANTENNA; WIDE-BAND; DIVERSITY; SLOT;
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, we present the design of a new ultra-wideband (UWB) frequency selective surface (FSS) based dual polarized antenna, by using an FSS with sub-wavelength unit cells as a backing reflector for a UWB dual-polarized antenna. The studies of the behavior of the proposed antenna reveal that a dual-polarization over the entire UWB band with high polarization purity and a unidirectional radiation with a quasi constant gain of an average of 9 dBi and a compact profile of lambda/10 arc achieved. The features of the proposed antenna make it a good candidate for integration with low profile broadband printed circuits and UWB diversity applications.
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页数:3
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