A broadband suspended stripline bandpass filter

摘要：

A structure of suspended stripline bandpass filter, with the resonators coupled by turns on both sides of the suspended stripline, is presented. Compared to the traditional suspended stripline BPF with end coupling, this type of filter has much wider pass-band, as well as smaller volume. The filter is realized on a substrate material, RT-Duroid 5880, with the thickness of 0.127 mm, less than 0.9 dB insertion loss has been achieved in the pass-band, from 41 to 60 GHz. Basic agreement between test result and simulation result is attained.

关键词： broadband bandpass filter (BPF) suspended stripline (SSL)

作者: Yongbo Chen Yunchuan Guo Mingzhou Zhan Ruimin Xu

作者单位: EHF Key Laboratory of Fundamental Science University of Electronic Science and Technology of China Chengdu, China

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: 824-826

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）