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Proceedings Paper

The tunable property of complementary frequency selective surface with rotationally symmetric element
Author(s): Jian Jiao; Jin-song Gao; Nian-xi Xu; Xiao-guo Feng; Yan-song Wang
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Paper Abstract

In this paper, the tunable property of two complementary frequency selective surface (CFSS)designs is presented. The unit cell of each design comprises of rotationally symmetric element. CFSS is a double layer structure with a patch array and an aperture array separated by a thin substrate. Simulation results prove that the resonant frequency of the two CFSSs could be tuned by rotating the patch elements. Such tunable property is explained by the electromagnetic interaction between the two complementary layers. Experimental results showed that both CFSS have good angular stability and their resonance could be tuned. Such tunable property provides a promising solution to the active FSS design.

Paper Details

Date Published: 21 August 2014
PDF: 5 pages
Proc. SPIE 9285, 7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Smart Structures and Materials for Manufacturing and Testing, 928505 (21 August 2014); doi: 10.1117/12.2067767
Show Author Affiliations
Jian Jiao, Changchun Institute of Optics, Fine Mechanics and Physics (China)
Univ. of Chinese Academy of Sciences (China)
Jin-song Gao, Changchun Institute of Optics, Fine Mechanics and Physics (China)
Nian-xi Xu, Changchun Institute of Optics, Fine Mechanics and Physics (China)
Xiao-guo Feng, Changchun Institute of Optics, Fine Mechanics and Physics (China)
Yan-song Wang, Changchun Institute of Optics, Fine Mechanics and Physics (China)


Published in SPIE Proceedings Vol. 9285:
7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Smart Structures and Materials for Manufacturing and Testing
Xiangang Luo; Harald Giessen, Editor(s)

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