Compact balanced dual- and tri-band bandpass filters based on stub loaded resonators

Wei, F; Guo, YJ; Qin, PY; Shi, XW

Compact balanced dual- and tri-band bandpass filters based on stub loaded resonators

Wei, F Guo, YJ

Qin, PY

Shi, XW

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Publication Type:: Journal Article
Citation:: IEEE Microwave and Wireless Components Letters, 2015, 25 (2), pp. 76 - 78
Issue Date:: 2015-02-01

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Field	Value	Language
dc.contributor.author	Wei, F	en_US
dc.contributor.author	Guo, YJ https://orcid.org/0000-0001-6008-9682	en_US
dc.contributor.author	Qin, PY https://orcid.org/0000-0001-8861-4143	en_US
dc.contributor.author	Shi, XW	en_US
dc.date.issued	2015-02-01	en_US
dc.identifier.citation	IEEE Microwave and Wireless Components Letters, 2015, 25 (2), pp. 76 - 78	en_US
dc.identifier.issn	1531-1309	en_US
dc.identifier.uri	http://hdl.handle.net/10453/117362
dc.description.abstract	© 2001-2012 IEEE. A stub loaded resonator (SLR) is presented in this letter, which can achieve dual-band or tri-band differential-mode (DM) bandpass response with a high common-mode (CM) suppression. By changing the length of the center-loaded stub, the resonant frequency of the CM can be varied without affecting that of the DM. This helps in simplifying the design and tuning processes of the balanced filters. In order to validate its practicalbility, two balanced bandpass filters (BPFs) with two and three DM passbands and good CM suppression are designed. Good agreement between simulated and measured results is observed. To our best knowledge, the proposed balanced tri-band BPF is the first ever reported.	en_US
dc.relation	http://purl.org/au-research/grants/arc/DP160102219
dc.relation.ispartof	IEEE Microwave and Wireless Components Letters	en_US
dc.relation.isbasedon	10.1109/LMWC.2014.2370233	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject.classification	Networking & Telecommunications	en_US
dc.title	Compact balanced dual- and tri-band bandpass filters based on stub loaded resonators	en_US
dc.type	Journal Article
utslib.citation.volume	2	en_US
utslib.citation.volume	25	en_US
utslib.for	0205 Optical Physics	en_US
utslib.for	0906 Electrical and Electronic Engineering	en_US
utslib.for	1005 Communications Technologies	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - GBDTC - Global Big Data Technologies
utslib.copyright.status	closed_access	*
pubs.issue	2	en_US
pubs.publication-status	Published	en_US
pubs.volume	25	en_US

Abstract:

© 2001-2012 IEEE. A stub loaded resonator (SLR) is presented in this letter, which can achieve dual-band or tri-band differential-mode (DM) bandpass response with a high common-mode (CM) suppression. By changing the length of the center-loaded stub, the resonant frequency of the CM can be varied without affecting that of the DM. This helps in simplifying the design and tuning processes of the balanced filters. In order to validate its practicalbility, two balanced bandpass filters (BPFs) with two and three DM passbands and good CM suppression are designed. Good agreement between simulated and measured results is observed. To our best knowledge, the proposed balanced tri-band BPF is the first ever reported.

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http://hdl.handle.net/10453/117362