Dual-polarized wideband high-efficiency phased array antenna

被引:0
|
作者
Zhou, Kai [1 ]
Yan, Jijun [1 ]
Li, Xin [1 ]
Xuan, Xiaobo [1 ]
Liao, Yi [1 ]
机构
[1] Shanghai Radio Equipment Res Inst, Shanghai Key Lab Electromagnet Environm Effects A, Shanghai, Peoples R China
关键词
phased arrays; dual-polarized radiator; wideband; high-efficiency;
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
A dual-polarized planar phased array antenna for K band is presented in this paper. To realize dual-polarization operation, dielectric loaded dual-polarized radiator is proposed. The antenna has low-profile architecture, measuring only 10.4mmx10.4mm. A X-band prototype is measured for experimental verification. The measured result shows good agreement with the simulation. A 16x16-element array for the dual polarization is analyzed by simulation. A maximum of +/- 40 degrees beam scan capability is achieved for the dual-polarized planar array. And the proposed array maintains good radiation patterns and low-profile electrical dimensions.
引用
收藏
页码:580 / 581
页数:2
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