空军工程大学学报（自然科学版）Issue(3)：49-52,4.DOI:10.3969/j.issn.1009-3516.2014.03.012
一种新型双阻带频率选择表面的设计
A Design of Frequency Selective Surface on A Novel Dual Stop Band
摘要
Abstract
A novel monolayer frequency selective surface with dual-stop-band is presented,and this new structure is composed of circular aperture element and overlapping Y loop element to obtain these dual-stop-band characteristics by utilizing the coupling of the two elements .The spectrum domain approach and the electromagnetic simulation software are used to analyze the characteristics of the structure.The results show that the structure FSS forms two transmission prohibited bands with -5 dB within a lower stop band (between 13.4 GHz and 16.3 GHz)and a higher stop band (between 19.3 GHz and 28.4 GHz)respec-tively,and the new structure is good in angle stability and polarization stability.The novel FSS structure has a great application potential in the antenna multiplexer of different-frequency,radar anti-j amming and the realization of stealth of the antenna radome.关键词
频率选择表面/双阻带/角度稳定性/极化稳定性Key words
frequency selective surface/dual-stop-band/angle stability/polarization stability分类
物理学引用本文复制引用
许志永,张厚,姜聿焘,谭西江..一种新型双阻带频率选择表面的设计[J].空军工程大学学报（自然科学版）,2014,(3):49-52,4.基金项目
国家自然科学基金资助项目(61372034) （61372034）
