中国计量学院学报2011，Vol.22Issue(2)：144-148,5.
Wi-Fi/WiMAX双极化阵列天线研究
Research on dual-polarized array antenna for Wi-Fi/Wimax application
摘要
Abstract
A broad-band and high gain array antenna based on the dual-polarized technology for Wi-Fi/WiMAX application was presented, fabricated and measured. The dual polarized antenna was the combination of the two antennas with the orthogonal polarization direction of + 45° and - 45°. The return loss property was better than - 10 dB from 2.38 to 2. 72 GHz. The isolation of the proposed antenna was better than 20 dB between port 1 and port 2. The gain was of 17.14 dBiat 2.45 GHz for port 1, while it was of 17.15 dBi at 2. 483 GHz for port 2. There is a good agreement between simulations and the measurement. The good performance for bandwidth and directionality will make the array antenna play an essential role in the development of Wi-Fi/WiMAX technology.关键词
双极化/微带/阵列天线Key words
dual-polarized/ microstrip/ array antenna分类
信息技术与安全科学引用本文复制引用
何云红,赵晓丽,李九生..Wi-Fi/WiMAX双极化阵列天线研究[J].中国计量学院学报,2011,22(2):144-148,5.基金项目
国家自然科学基金资助项目(No.60971027) （No.60971027）
