Parallel coupled-line bandpass filters with floating plate overlay for enhanced coupling and spurious suppression

Yi Ping Chen*, Yi Chyun Chiang, Kuo Sheng Chin

*此作品的通信作者

研究成果: 圖書/報告稿件的類型會議稿件同行評審

1 引文 斯高帕斯(Scopus)

摘要

A new type of parallel-coupled microstrip filter is proposed to have wide-band performance and suppress the second harmonic response. The proposed filters are constructed with using floating plate overlays to enhance the coupling between microstrip lines, and compensate the difference in phase velocity under even- and odd-mode excitations. The synthesis method is well developed and the design curves are given. Two Chebyshev filters with fractional bandwidths of 50% and 70%, respectively, were fabricated and measured to validate the design concept. All the measured results agree well with the simulation.

原文英語
主出版物標題2007 Asia-Pacific Microwave Conference, APMC
DOIs
出版狀態已出版 - 2007
事件Asia-Pacific Microwave Conference, APMC 2007 - Bangkok, 泰國
持續時間: 11 12 200714 12 2007

出版系列

名字Asia-Pacific Microwave Conference Proceedings, APMC

Conference

ConferenceAsia-Pacific Microwave Conference, APMC 2007
國家/地區泰國
城市Bangkok
期間11/12/0714/12/07

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