Performance Improvement of a Microstrip Patch Antenna on an EBG Structure

被引：3

作者：

Kashani, Marjan ^{[1
]}

Shafai, Lotfollah ^{[1
]}

Isleifson, Dustin ^{[1
]}

机构：

[1] Univ Manitoba, Dept Elect & Comp Engn, Winnipeg, MB, Canada

来源：

2020 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND NORTH AMERICAN RADIO SCIENCE MEETING | 2020年

关键词：

high impedance surface; electromagnetic bandgap (EBG); microstrip patch antenna; impedance bandwidth; gain;

D O I：

10.1109/IEEECONF35879.2020.9329903

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：

Performance of a microstrip patch antenna over a high impedance electromagnetic bandgap (EBG) structure made of small shorted patches is investigated. An extensive simulation study is conducted to show that the EBG substrate can increase the impedance bandwidth by as much as 27 % and the gain by 6 dB, while reducing cross polarization by 11 dB.

引用

页码：143 / 144

页数：2

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