A Wideband Bidirectional Antenna Using Truncated Circular Sector Fed by Rectangular Monopole

被引:0
|
作者
Tipsawate, T. [1 ]
Phongcharoenpanich, C. [1 ]
Kosulvit, S. [1 ]
机构
[1] King Mongkuts Inst Technol Ladkrabang, Fac Engn, Bangkok 10520, Thailand
关键词
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
This paper presents a wideband bidirectional antenna using rectangular monopole with trident to excite truncated circular sector. The antenna is designed for wideband operation, especially when the antenna can satisfy the requirement of low-cost, linear polarization and bidirectional pattern. The simulation results are presented the wideband performance of this antenna. The return loss better than 10 dB covers the frequency range from 4 to 11 GHz, and the directivity at the direction toward theta = 0 degrees and 180 degrees is 4.03 dBi to 8.23 dBi from 4 to 11 GHz. The proposed antenna obtains bidirectional radiation pattern.
引用
收藏
页码:746 / 749
页数:4
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