A Novel Dual-Band Antenna with High Gain by Using Corrugated Plate

被引：0

作者：

Ding, You ^{[1
]}

Li, Min-quan ^{[1
]}

Zhang, Sai ^{[1
]}

Chang, Hai-xing ^{[1
]}

机构：

[1] An Hui Univ, Hefei 230039, Peoples R China

来源：

INTERNATIONAL CONFERENCE ON ELECTRICAL, CONTROL AND AUTOMATION ENGINEERING (ECAE 2013) | 2013年

关键词：

Corrugated plate; Dual-band antenna; Half power bandwidth; High gain;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, a dual-band antenna with high gain and narrow beamwidth based on the corrugated plate is proposed. By adding an annular metal cylinder into the aperture of the corrugated plate, the presented antenna resonating at different frequencies with high performance is simply achieved by the superposition of the electric fields. Both the simulated and measured results show that the gains of the proposed antenna are 12.0dB at 12.7GHz and 12.9dB at 14.2GHz. Besides, the half power bandwidths (HPBWs) of E-plane are 32 degrees and 20 degrees at 12.7GHz and 14.2GHz. The proposed antenna exhibits good performance.

引用

页码：208 / 212

页数：5

共 8 条

[1] Enhanced transmission of microwave radiation in one-dimensional metallic gratings with subwavelength aperture [J].