Design of Trapezoidal Ring Antenna Using Conductor-backed CPW Structure

摘要：

In this paper, the trapezoidal ring antenna using the conductor-backed CPW is designed and fabricated. The antenna has a broadband characteristic by the coupling effects through inserted the H-shaped parasitic patch. The conductor-backed CPW shows more stable characteristics than the CPW structure when there is occurred the variation between the feed-line and the ground plane in the front side. The bandwidth of the designed antenna is 2.2 GHz～4.6 GHz below -10 dB.

作者: S.W.Lee N.Kim S.W.Park S.K.Jeon S.Y.Rhee

作者单位: Chungbuk National University,South Korea Chonnam National University,South Korea

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2009(2009年电磁学研究新进展学术研讨会)(PIERS 2009)

会议地点: 北京

会议语种:英文

页码: 567-570

在线出版日期: 2009-03-23（万方平台首次上网日期，不代表论文的发表时间）