A Miniature Coplanar Waveguide-Fed Ultra-Wideband Antenna

摘要：

A miniature coplanar waveguide (CPW) fed ultra-wideband (UWB) antenna is presented.This antenna consists of a modified half annular ring radiator and the notched CPW ground plane which are used to extend the bandwidth and reduce the overall size of this antenna. Measured results show that this antenna operates from 3.4 to 10.6GHz for voltage standing wave ration (VSWR) less then 2 and has relatively stable radiation patterns over its whole operation band.This antenna also has a very compact size,only 0.22 × 0.28λ2 at 3.4GHz.

作者: Yahui Zhao Jinping Xu Kang Yin

作者单位: State Key Laboratory of Millimeter Waves,Southeast University Nanjing,Jiangsu,P.R.China,210096

会议类型: 国际会议

会议名称: 2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)

会议地点: 南京

会议语种:英文

页码: 1671-1674

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）