Compact wide-stopband quad-band bandpass filter with tunable transmission zeros

Ko Wen Hsu, Wen Hua Tu

研究成果: 書貢獻/報告類型會議論文篇章同行評審

8 引文 斯高帕斯(Scopus)

摘要

A quad-band bandpass filter using double-layered structure has been presented. The proposed filter is principally composed of four pairs of stepped impedance resonators on the top metal layer and middle metal layer. In comparison to the conventional quad-band bandpass filters, the proposed filter has the advantages of compact size and wide-stopband response. Besides, due to multi-path effect, transmission zeros beside the passbands are created to achieve sharp rejection. The full-wave simulator IE3D is used to design the quad-band bandpass filter and to calculate the loaded and unloaded coupling coefficients for each pair of resonators.

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主出版物標題IMS 2012 - 2012 IEEE MTT-S International Microwave Symposium
DOIs
出版狀態已出版 - 2012
事件2012 IEEE MTT-S International Microwave Symposium, IMS 2012 - Montreal, QC, Canada
持續時間: 17 6月 201222 6月 2012

出版系列

名字IEEE MTT-S International Microwave Symposium Digest
ISSN(列印)0149-645X

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???event.eventtypes.event.conference???2012 IEEE MTT-S International Microwave Symposium, IMS 2012
國家/地區Canada
城市Montreal, QC
期間17/06/1222/06/12

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