Design and Implementation of A Filtenna with Wide Beamwidth for Q-Band Millimeter-Wave Short Range Wireless Communications

摘要：

　　An integrated millimeter wave filtenna is proposed for Q-band indoor short range wireless communications (IEEE802.11aj).Comprising of a substrate integrated waveguide (SIW)filter and a printed angled dipole with a reflector, the proposed filtenna performs a bandpass response over 43.5-47GHz and the wide beamwidth larger than 120°in main cuts.The proposed filtenna and its counterpart without the filter are simulated,fabricated, and measured.By comparing the measured return loss and radiation patterns between the filtenna and the original antenna, it is concluded that the performance of the filtenna is kept nearly no change within the operating frequency band while the out of band signal is effectively filtered.

关键词： Angled dipole Filter Wide Beam-Width Filtenna Substrate integrated waveguide(SIW)

作者: Zonglin XUE Yan ZHANG Wei HONG

作者单位: State Key Laboratory of Millimeter Waves, School of Information Science and Engineering Southeast University, Nanjing, 210096, P.R.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: 909-912

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）