Design of a High-frequency Antenna Along a Conducting Surface

被引：0

作者：

Vogel, Marius H. ^{[1
]}

Smith, Mark H. ^{[2
]}

机构：

[1] Georgia Tech Res Inst, Williamsburg, VA 23185 USA

[2] Georgia Tech Res Inst, Smyrna, GA 30080 USA

来源：

APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL | 2024年 / 39卷 / 08期

关键词：

Artificial magnetic conductor; broad band; HF antenna; impedance matching; low profile;

D O I：

10.13052/2024.ACES.J.390808

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：

- Antennas in the high-frequency (HF) band (330 MHz) tend to be large and almost always protrude from the structure on which they are mounted. This paper will present a design in which the antenna is installed parallel to and close to a conducting surface. To achieve a small mismatch loss, a thin high-impedance metamaterial surface was designed. The bandwidth is enlarged by applying non-Foster impedances between the ends of the antenna arms and the conducting surface.

引用

页码：727 / 732

页数：6

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