Reflectarray with variable slots on ground plane

被引：32
作者：
Chaharmir, MR
Shaker, J
Cuhaci, M
Sebak, A
机构：
[1] Commun Res Ctr, Ottawa, ON K2H 8S2, Canada
[2] Concordia Univ, Dept Elect & Comp Engn, Montreal, PQ H3G 1M8, Canada
来源：
IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION | 2003年 / 150卷 / 06期
关键词：
D O I：
10.1049/ip-map:20030547
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 reflectarray structure based on a planar aperture coupled antenna configuration is presented. The required phase shift at each position on the reflectarray surface is obtained by varying the aperture slot length on the ground plane, which is used to load microstrip patches on the top layer. The gain and frequency bandwidth for three new configurations are presented and compared to the reflectarray with variable patches.
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页码：436 / 439
页数：4
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