A Wide Bandwidth Circularly Polarized Microstrip Antenna Array Using Sequentially Rotated Feeding Technique

摘要：

　　A wide bandwidth circularly polarized microstrip antenna array using sequentially rotated feeding technique is presented in this paper.First a stacked microstrip antenna with tuning stub is designed, which meets wide bandwidth application.Then sequentially rotated feeding technique is introduced,basing on which a 4 element stacked microstrip antenna array with preferable axial ratio performance is achieved.The corresponding antenna array is fabricated and measured, the results of which shows that the antenna has the advantages of wide bandwidth, high gain and low axial radio, which has good application foreground.

作者: YU Tongbin LI Hongbin ZHONG Xiniian YANG Tao ZHU Weigang

作者单位: Institute of Communications Engineering, PLA University of Science and Technology, Nanjing 210007, C The First Engineers Research Institute of the General Armaments Department, Wuxi 214035, China

会议类型: 国际会议

会议名称: 2013 International Symposium on Antennas and Propagation(2013天线与传播国际会议)

会议地点: 南京

会议语种:英文

页码: 743-745

在线出版日期: 2013-10-23（万方平台首次上网日期，不代表论文的发表时间）