Enhanced fractal microstrip-antenna performance by using photonic-bandgap fractal ground plane

被引：7
|
作者：
Siakavara, K [1 ]
机构：
[1] Aristotle Univ Thessaloniki, Dept Phys, Radiocommun Lab, GR-54006 Thessaloniki, Greece
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2004年 / 42卷 / 05期
关键词：
patch antennas; fractal microstrip antennas; photonic-bandgap structures;
D O I：
10.1002/mop.20316
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, a Van Koch printed antenna on a photonic-bandgap fractal substrate is presented. The substrate is designed with grounded Van Koch printed elements. The structure is a multifrequency radiator as a common fractal antenna, but the special synthesis of the substrate enhances the frequency bandwidth and gain, and drives the antenna to radiate a circularly polarized field. (C) 2004 Wiley Periodicals, Inc.
引用
收藏
页码：397 / 402
页数：6
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