A Study on The Scattering Characteristics of Ultra-wideband Tightly Coupled Phased Array Antennas

被引：0
|
作者：
Ma, Tenglong [1 ]
Yang, Shiwen [1 ]
Nie, Zaiping [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Elect Engn, Chengdu 611731, Peoples R China
来源：
2015 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATION PROBLEM-SOLVING (ICCP) | 2015年
关键词：
scattering; tightly coupling; phased array; antenna mode; structural mode;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This article presents a theoretical study on the scattering characteristics of ultra-wideband tightly coupled phased array antenna element in the array environment. The radiation characteristics of the array element is designed at 6-18-GHz, with scanning angle range from -45 to 45 degrees in E-plane. Then the antenna mode scattering is calculated numerically. Antenna mode scattering and structural mode scattering and the impact of them on the total scattering field are analyzed. The study has a significant direction to the RCS reduction of ultrawideband tightly coupled phased array antenna.
引用
收藏
页码：498 / 500
页数：3
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