Dual-band microstrip bandstop filter using dual-mode loop resonator

H. K. Chiou, C. F. Tai

研究成果: 雜誌貢獻期刊論文同行評審

41 引文 斯高帕斯(Scopus)

摘要

A dual-band bandstop filter (DBBSF) with a dual-mode loop resonator is presented. In order to allow the DBBSF to exhibit high skirt selectivity and to generate a wide rejection bandwidth a capacitive coupled-line section is introduced. By properly controlling the length of the coupled-line section and the cross-coupled capacitor, more than two finite transmission zeros were inserted at the stopband and enhanced the rejection bandwidth.

原文???core.languages.en_GB???
頁(從 - 到)507-509
頁數3
期刊Electronics Letters
45
發行號10
DOIs
出版狀態已出版 - 2009

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