A swallow-tailed wideband planar monopole antenna with semi-elliptical base

被引:2
|
作者
Zhou, H. J. [1 ]
Liu, Q. Z. [1 ]
Li, J. F. [1 ]
Guo, J. L. [1 ]
机构
[1] Xidian Univ, State Key Lab Antennas & Microwave Technol, Xian 710071, Shanxi, Peoples R China
关键词
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
A novel swallow-tailed wideband planar monopole antenna with semi-elliptical base is presented. The impedance and radiation properties of the proposed monopole antenna are investigated experimentally. The study indicates that the proposed monopole antenna yields the maximum bandwidth from 1.22 GHz to more than 15 GHz for VSWR<2 with the optimum ellipticity ratio of the antenna's semi-elliptical base and the height of the feeding post. The radiation performance is also discussed and shown to be acceptable over a wide frequency range.
引用
收藏
页码:1257 / 1264
页数:8
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