A Low-cost Shorted-patch Antenna for GSM900/1800 Application

摘要：

A low cost shorted-patch antenna suitable for GSM900 (890-960MHz) and GSM1800 (1710-1880MHz) base station application is presented. The antenna has two elements operating at 900MHz and 1800MHz independently. The antenna is fed by a 50Ω microstrip feed line and a T-junction. Each element has a pair of shorting plates of proper width to achieve good impedance matching. The substrate of the microstrip feed line and the patch is air, and the cost of the material is reduced.

关键词： microstrip antenna dual frequency antenna T-junction microstrip line feed

作者: Xu Jie Shen Dongya Huang Bixiang Yang Jun

作者单位: School of Information Science and Engineering, Yunnan University, Kunming, 650091, China School of Information Science and Engineering, Yunnan University, Kunming, 650091, China State Key L

会议类型: 国际会议

会议名称: 2009 3rd IEEE International Symposium on Microwave,Antenna,Progagation and EMC Technologies for Wireless Communications(第三届微波、天线、电波传播和EMC技术国际会议

会议地点: 北京

会议语种:英文

页码: 737-740

在线出版日期: 2009-10-27（万方平台首次上网日期，不代表论文的发表时间）