Triband frequency selective surface with periodic cell perturbation

被引:22
作者
Luo, Guo Qing [1 ]
Hong, Wei
Tang, Hong Jun
Chen, Ji Xin
Sun, Ling Ling
机构
[1] Hangzhou Dianzi Univ, Microelect CAD Ctr, Hangzhou 310018, Peoples R China
[2] SE Univ, State Key Lab Millimeter Waves, Dept Radio Engn, Nanjing 210096, Peoples R China
基金
中国国家自然科学基金;
关键词
frequency selective surface (FSS); square loop slot (SLS); substrate integrated waveguide cavity (SIWC); triband;
D O I
10.1109/LMWC.2007.897793
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 novel triband frequency selective surface (FSS) constructed by square loop slots etched on substrate integrated waveguide cavities (SLS-SIWC) is investigated, in which each periodic cell consists of two neighboring SLS-SIWCs with different dimensions. Good selectivity performance of each passband can be easily achieved by tuning the dimensions of the SLS-SIWCs. Besides, the passbands are mainly determined by the corresponding SLS-SIWC in the neighboring perturbed cells and can be designed independently. The performance is verified by measured results, which is insensitive to the variation of incident angles. According to the explicit physical concept, some improved analytical formulas are adopted, which makes the design process straightforward and simple.
引用
收藏
页码:436 / 438
页数:3
相关论文
共 10 条
[1]   The effect of perturbating a frequency-selective surface and its relation to the design of a dual-band surface [J].
Hill, RA ;
Munk, BA .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1996, 44 (03) :368-374
[2]   TRI-BAND FREQUENCY-SELECTIVE SURFACE WITH CIRCULAR RING ELEMENTS [J].
HUANG, J ;
WU, TK ;
LEE, SW .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 1994, 42 (02) :166-175
[3]   Complementary frequency selective surfaces [J].
Lockyer, DS ;
Vardaxoglou, JC ;
Simpkin, RA .
IEE PROCEEDINGS-MICROWAVES ANTENNAS AND PROPAGATION, 2000, 147 (06) :501-507
[4]   Theory and experiment of novel frequency selective surface based on substrate integrated waveguide technology [J].
Luo, GQ ;
Hong, W ;
Hao, ZC ;
Liu, B ;
Li, WD ;
Chen, JX ;
Zhou, HX ;
Wu, K .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2005, 53 (12) :4035-4043
[5]  
LUO GQ, IN PRESS P I ELECT H
[6]   High performance frequency selective surface using cascading substrate integrated waveguide cavities [J].
Luo, Guo Qing ;
Hong, Wei ;
Tang, Hong Jun ;
Wu, Ke .
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2006, 16 (12) :648-650
[7]   Filtenna consisting of horn antenna and substrate integrated waveguide cavity FSS [J].
Luo, Guo Qing ;
Hong, Wei ;
Tang, Hong Jun ;
Chen, Ji Xin ;
Yin, Xiao Xin ;
Kuai, Zhen Qi ;
Wu, Ke .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2007, 55 (01) :92-98
[8]   Multiband single-layer frequency selective surface designed by combination of genetic algorithm and geometry-refinement technique [J].
Ohira, M ;
Deguchi, H ;
Tsuji, M ;
Shigesawa, H .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2004, 52 (11) :2925-2931
[9]   Fractal FSS: A novel dual-band frequency selective surface [J].
Romeu, J ;
Rahmat-Samii, Y .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2000, 48 (07) :1097-1105
[10]  
WU TK, 1994, IEEE T ANTENN PROPAG, V42, P1659