Pattern Reconfigurable Printed Yagi-Uda Antenna

被引：0

作者：

Kittiyanpunya, Chainarong ^{[1
]}

Krairiksh, Monai ^{[1
]}

机构：

[1] King Mongkuts Inst Technol Ladkrabang, Fac Engn, Bangkok 10520, Thailand

来源：

2014 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2014年

关键词：

pattern reconfigurable antenna; microstrip-to-CPS transition; beam switching; Yagi-Uda antenna;

D O I：

暂无

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：

This paper presents a pattern reconfigurable antenna which is based on Yagi-Uda dipole antenna. The antenna can operate at ISM band of 2.45 GHz. It consists of microstrip-to-coplanar stripline (CPS) transition, driven elements and parasitic elements. The switch of driven element can be controlled by using PIN diodes while parasitic element function can be either reflector or director with different PIN diode states. The maximum of radiation patterns are in azimuth plane with four directions around the antenna to the directions of empty set = 40 degrees, 120 degrees, 220 degrees and 320 degrees.

引用

页码：325 / 326

页数：2

共 5 条

[1] Switchable Printed Yagi-Uda Antenna with Pattern Reconfiguration [J].