Thin absorbing structure for all incidence angles based on the use of a high-impedance surface

被引：137

作者：

Tretyakov, SA ^{[1
]}

Maslovski, SI ^{[1
]}

机构：

[1] Aalto Univ, Radio Lab, FIN-02015 Helsinki, Finland

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2003年 / 38卷 / 03期

关键词：

absorbers; RCS reduction; high-impedance surface; mushroom layer;

D O I：

10.1002/mop.11006

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：

It is shown that thin mushroom layers (high-inipedance sin-faces realized as regular arrays of small patches at a small distance from a face) can be used as radar-absorbing structures whose performance does not change with the incidence angle for TM-polarized waves. The key role of the vias connectors between the patches and the ground plane is explained, and potential performance demonstrated in examples. (C) 2003 Wiley Periodicals, Inc.

引用

页码：175 / 178

页数：4

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