Metasurface using multi-layer ceramic capacitors for monostatic radar cross section reduction with broader bandwidth

被引：0
|
作者：
Nguyen, Thanh Binh [1 ]
Michishita, Naobumi [1 ]
Morishita, Hisashi [1 ]
Miyazaki, Teruki [2 ]
Tadokoro, Masato [2 ]
机构：
[1] Natl Def Acad, Grad Sch Sci & Engn, Yokosuka, Kanagawa 2398686, Japan
[2] Yokohama Rubber Co Ltd, Hiratsuka, Kanagawa 2548601, Japan
来源：
IEICE COMMUNICATIONS EXPRESS | 2021年 / 10卷 / 09期
关键词：
broader bandwidth; metasurface; multi-layer ceramic capacitor; phase difference; monostatic radar cross section reduction; INCIDENCE ANGLES; THIN;
D O I：
10.1587/comex.2021XBL0104
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：
In this paper, the metasurface using the multi-layer ceramic capacitors (MLCCs) for monostatic radar cross section (RCS) reduction with broader bandwidth is proposed. By adjusting the width and the thickness of the inner electrodes, and the gap between staggered electrodes of the MLCC, two types of unit cell structures, the reflection phases of which have a phase difference of 180 degrees, are designed. Next, by arranging the MLCCs in checkerboard patterns, the monostatic RCS reductions are simulated. Finally, the simulated results of the reflection phase difference and monostatic RCS reductions are compared with the measured results.
引用
收藏
页码：733 / 738
页数：6
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