High-Selectivity Wideband Bandpass Filter Using Simple Coupled Lines with Multiple Transmission Poles and Zeros

Xu, KD; Li, D; Liu, Y

High-Selectivity Wideband Bandpass Filter Using Simple Coupled Lines with Multiple Transmission Poles and Zeros

Xu, KD Li, D Liu, Y

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Publication Type:: Journal Article
Citation:: IEEE Microwave and Wireless Components Letters, 2019, 29 (2), pp. 107 - 109
Issue Date:: 2019-02-01

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Field	Value	Language
dc.contributor.author	Xu, KD	en_US
dc.contributor.author	Li, D	en_US
dc.contributor.author	Liu, Y https://orcid.org/0000-0001-5466-0184	en_US
dc.date.issued	2019-02-01	en_US
dc.identifier.citation	IEEE Microwave and Wireless Components Letters, 2019, 29 (2), pp. 107 - 109	en_US
dc.identifier.issn	1531-1309	en_US
dc.identifier.uri	http://hdl.handle.net/10453/135419
dc.description.abstract	© 2001-2012 IEEE. A compact fifth-order wideband bandpass filter (BPF) using simple coupled lines with sharp rolloff skirts is proposed in this letter. Five transmission poles within the passband and eight deep transmission zeros from 0 to 2\!f-{0} ( f-{0} denotes the center frequency of the passband) can be realized through input impedance calculations. For demonstration, a wideband BPF prototype centered at 2.05 GHz with high-stopband rejection is designed and fabricated, whose measured 3-dB fractional bandwidth is of 60% (1.44-2.66 GHz). Good agreement between the simulations and measurements validates the design idea.	en_US
dc.relation.ispartof	IEEE Microwave and Wireless Components Letters	en_US
dc.relation.isbasedon	10.1109/LMWC.2019.2891203	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject.classification	Networking & Telecommunications	en_US
dc.title	High-Selectivity Wideband Bandpass Filter Using Simple Coupled Lines with Multiple Transmission Poles and Zeros	en_US
dc.type	Journal Article
utslib.citation.volume	2	en_US
utslib.citation.volume	29	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	29	en_US

Abstract:

© 2001-2012 IEEE. A compact fifth-order wideband bandpass filter (BPF) using simple coupled lines with sharp rolloff skirts is proposed in this letter. Five transmission poles within the passband and eight deep transmission zeros from 0 to 2\!f-{0} ( f-{0} denotes the center frequency of the passband) can be realized through input impedance calculations. For demonstration, a wideband BPF prototype centered at 2.05 GHz with high-stopband rejection is designed and fabricated, whose measured 3-dB fractional bandwidth is of 60% (1.44-2.66 GHz). Good agreement between the simulations and measurements validates the design idea.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/135419