Small periodicity FSS screens with enhanced bandwidth performance

被引：38
作者：
Barbagallo, S [1 ]
Monorchio, A [1 ]
Manara, G [1 ]
机构：
[1] Univ Pisa, Dept Informat Engn, I-56122 Pisa, Italy
来源：
ELECTRONICS LETTERS | 2006年 / 42卷 / 07期
关键词：
D O I：
10.1049/el:20060329
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 approach for obtaining small periodicity frequency selective surface (FSS) screens with enhanced bandwidth performance is proposed. The issue of miniaturising FSS unit cells has gained extreme importance in recent metamaterials applications. To this end several procedures have been suggested in the literature. However, such procedures usually result in a bandwidth degradation as long as miniaturisation is improved. On the contrary, the bandwidth performance of the structures here presented is enhanced as the FSS periodicity gets smaller. Application of such structures to the synthesis of artificial magnetic conductors are also presented.
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收藏
页码：382 / 384
页数：3
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