CHARACTERISTICS OF A SALISBURY SCREEN RADAR ABSORBER COVERED BY A DIELECTRIC SKIN

被引：26

作者：

CHAMBERS, B

TENNANT, A

机构：

[1] Dept. of Electronic and Electrical Eng., University of Sheffield, Sheffield SI 3JD, Mappin Street.

来源：

ELECTRONICS LETTERS | 1994年 / 30卷 / 21期

关键词：

ELECTROMAGNETIC WAVE ABSORPTION; RADAR;

D O I：

10.1049/el:19941226

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 technique is examined for improving the performance of a Salisbury screen radar absorber by covering it with an optimally spaced, high permittivity skin. By this means, it is possible to increase the absorber reflectivity-bandwidth product normal incidence, or to realise an absorber which at oblique incidence has equal bandwidths for both parallel and perpendicular polarisations simultaneously.

引用

页码：1797 / 1799

页数：3