On the behavior of the Sierpinski multiband fractal antenna

被引：474

作者：

Puente-Baliarda, C ^{[1
]}

Romeu, J

Pous, R

Cardama, A

机构：

[1] Polytech Univ Catalonia, Dept Signal Theory & Commun, Barcelona, Spain

[2] Polytech Univ Catalonia, Dept Signal Theory & Commun TSC, Barcelona, Spain

[3] Polytech Univ Catalonia, Telecommun Engn Sch, Barcelona, Spain

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1998年 / 46卷 / 04期

关键词：

antennas; fractals; multifrequency antennas;

D O I：

10.1109/8.664115

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：

The multiband behavior of the fractal Sierpinski antenna is described in this paper, Due to its mainly triangular shape, the antenna is compared to the well-known single-band bow-tie antenna, Both experimental and numerical results show that the self-similarity properties of the fractal shape are translated into its electromagnetic behavior. A deeper physical insight on such a behavior is achieved by means of the computed current densities over the antenna surface, which also display some similarity properties through the bands.

引用

页码：517 / 524

页数：8

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