A design approach for a dual-polarized, dual-band-reject frequency selective surface using a new Fractal element

被引：11

作者：

Holakouei, Reza ^{[1
]}

Nourinia, Javad ^{[1
]}

Ghobadi, Changiz ^{[1
]}

机构：

[1] Urmia Univ, Dept Elect Engn, Orumiyeh, Iran

来源：

AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS | 2007年 / 61卷 / 09期

关键词：

Fractal; sierpinski gasket; frequency selective surface;

D O I：

10.1016/j.aeue.2006.08.008

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：

In this paper we propose a novel frequency selective surface (FSS) as a band-reject filter for microwave frequencies. Here we suggest an innovative Fractal geometry named as FSS with Sierpinski fractal tripole elements (SFTE-FSS). The structure is analyzed with Ansoft Designer software package using the Method of Moment (MoM) technique. Then we compare the performance of the structure with that of Sierpinski dipole FSS. After all we perform a parametric study on SFTE-FSS. Using the information obtained by parametric study, we optimize the structure. The results show an interesting dual-polarized, dual-band behavior of the filter response. Finally, we bring experimental results and compare them with simulation results to verify the design process. (C) 2006 Elsevier GmbH. All rights reserved.

引用

页码：568 / 579

页数：12

共 15 条

[1]

[Anonymous], 1992, Chaos and Fractals

[2]

GIANVITTORIO JP, IEEE T ANTENNA PROPA

[3] The effect of perturbating a frequency-selective surface and its relation to the design of a dual-band surface [J].