Design of a Compact Multi-B and Circularly-Polarized Microstrip Antenna

被引：0

作者：

Yang Jie ^{[1
]}

Lu Chunlan ^{[1
]}

Shen Juhong ^{[1
]}

机构：

[1] PLAUST, CCE, Nanjing 210007, Jiangsu, Peoples R China

来源：

2013 PROCEEDINGS OF THE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP), VOLS 1 AND 2 | 2013年

关键词：

microstrip antenna; multi-band; circularly-polarized;

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

A multi-band circularly-polarized microstrip antenna is designed in this paper. The antenna is made up of two patches. Both the patches are placed on one substrate. The centre patch with four T-shaped slits is aimed to obtain dual-band operation. The outer patch with two square slits can work at another band. The antenna is excited with two feeding points to satisfy the port isolation. The antenna is compact and easy to fabricate. Simulated and measured results show that the antenna can generate circular polarized in three bands and can satisfy satellite communication.

引用

页数：4

共 7 条

[1] Dual-frequency dual-sense circularly-polarized slot antenna fed by microstrip line [J].