A new millimeter-wave broadband retrodirective antenna array

被引:0
|
作者
Ren, Yu-Jiun [1 ]
Chang, Kai [1 ]
机构
[1] Texas A&M Univ, Dept Elect & Comp Engn, College Stn, TX 77843 USA
关键词
broadband antenna; ring antenna; Van Atta array; retrodirective array;
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 paper reported a broadband 8x16 retrodirective array for millimeter-wave applications. The array element is a proximity-coupled dual-ring antenna with a bandwidth of 33.7% (31-42.8 GHz).The antenna is used to build a 4x4 retrodirective array as a sub-array. Then the sub-arrays are assembled to form an 8x16 array. The design method of the arrays and the measured performances from 32 GHz to 40 GHz are presented.
引用
收藏
页码:1704 / 1707
页数:4
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