Experimental study of ultra-wideband low sidelobe reflector antenna with shaped beam

被引：1
|
作者：
Shu, XR [1 ]
Hu, MC [1 ]
机构：
[1] NRIET, Nanjing 210013, Peoples R China
来源：
2001 CIE INTERNATIONAL CONFERENCE ON RADAR PROCEEDINGS | 2001年
关键词：
ultra-wideband antenna (UWBA); low sidelobe pattern; shaped beam;
D O I：
10.1109/ICR.2001.984653
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 experimental study of ultra-wideband low sidelobe reflector antenna with shaped beam is presented in this paper. The results show that the antenna has excellent electric performances in S-band with bandwidth greater than 25%; the average of peak sidelobes in the horizontal plane and VSWR are less than -31 dB and 1.23 respectively In the vertical plane the patterns have super-csc(2)theta type. Besides, it has favorable performances even over frequency range.
引用
收藏
页码：194 / 197
页数：4
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