Compact, quasi-elliptic dual-band bandpass filter with improved isolation
The design of compact and very selective dual band dual-mode filter with improved isolation is introduced in this paper. The two passbands are achieved by connecting two stepped-impedance dual-mode resonators in parallel. Two transmission zeros are obtained on both sides of each passband with the us...
| Main Authors: | Sovuthy, C., Wen, W.P. |
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| Format: | Conference or Workshop Item |
| Institution: | Universiti Teknologi Petronas |
| Record Id / ISBN-0: | utp-eprints.26268 / |
| Published: |
Institute of Electrical and Electronics Engineers Inc.
2015
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| Online Access: |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-84946080610&doi=10.1109%2fMWSYM.2015.7167115&partnerID=40&md5=2168b1bd72d9fe61907f8897afac111e http://eprints.utp.edu.my/26268/ |
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| Summary: |
The design of compact and very selective dual band dual-mode filter with improved isolation is introduced in this paper. The two passbands are achieved by connecting two stepped-impedance dual-mode resonators in parallel. Two transmission zeros are obtained on both sides of each passband with the use of the source-load coupling. Theoretical analysis together with experimental prototype is presented. © 2015 IEEE. |
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