Design of a closely spaced, folded Yagi antenna

被引：78

作者：

Lim, Sungkyun ^{[1
]}

Ling, Hao ^{[1
]}

机构：

[1] Univ Texas, Dept Elect & Comp Engn, Austin, TX 78712 USA

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2006年 / 5卷 / 302-305期

基金：

美国国家科学基金会;

关键词：

compact antennas; folded antennas; Yagi antennas;

D O I：

10.1109/LAWP.2006.878892

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 closely spaced, folded Yagi antenna design is proposed for achieving high gain in a physically compact size. It is shown that a three-element Yagi can achieve a realized gain of more than 6.7 dB, despite the fact that the spacing between the elements is only 0.02 lambda. The simulation results are verified by measurements using a monopole version of the design at 1 GHz. The antenna design is then evaluated at 8 MHz over a lossy ground for potential applications in HF skywave transmission.

引用

页码：302 / 305

页数：4

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