A novel and simple coplanar waveguide-fed planar monopole antenna for ultra-wideband applications

被引：0

作者：

余勇军

机构：

[1] CommunicationEngineeringCollegeofChongqingUniversity

来源：

JournalofChongqingUniversity | 2006年 / 01期

关键词：

UWB; monopole antenna; coplanar waveguide;

D O I：

暂无

中图分类号：

TN823 [天线：按各种结构形式分];

学科分类号：

080904 ;

摘要：

In this paper, a novel and simple CPW-fed planar monopole antenna is presented for UWB application. The antenna is fabricated on inexpensive FR4 substrate and fed by 50? CPW on the same layer. Measured data show that the antenna provides an impedance bandwidth of about 8GHz for the return loss less than 10dB. It is also observed that the radiation patterns are nearly omni-directional over the entire frequency range. Details of the proposed antenna are presented, and simulated results are presented and discussed.

引用

页码：24 / 26

页数：3