Cavity Balanced-to-Unbalanced Magic-T with Filtering Response

Lin, JY; Wong, SW; Yang, Y; Zhu, L

Cavity Balanced-to-Unbalanced Magic-T with Filtering Response

Lin, JY Wong, SW Yang, Y

Zhu, L

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Publisher:: IEEE
Publication Type:: Conference Proceeding
Citation:: IEEE MTT-S International Microwave Symposium Digest, 2019, 2019-June, pp. 444-447
Issue Date:: 2019-06-01

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Field	Value	Language
dc.contributor.author	Lin, JY
dc.contributor.author	Wong, SW
dc.contributor.author	Yang, Y https://orcid.org/0000-0001-7439-2156
dc.contributor.author	Zhu, L
dc.date	2019-06-02
dc.date.accessioned	2020-06-09T21:55:51Z
dc.date.available	2020-06-09T21:55:51Z
dc.date.issued	2019-06-01
dc.identifier.citation	IEEE MTT-S International Microwave Symposium Digest, 2019, 2019-June, pp. 444-447
dc.identifier.isbn	9781728113098
dc.identifier.issn	0149-645X
dc.identifier.issn	2576-7216
dc.identifier.uri	http://hdl.handle.net/10453/141214
dc.description.abstract	© 2019 IEEE. In this paper, a design of balanced-to-unbalanced magic-T with filtering response is proposed for the first time. The function of the proposed magic-T is composed of an in-phase balanced-to-unbalanced power divider and an out-of-phase balanced-to-unbalanced power divider. Three fundamental modes, namely, TE011, TE101, and TM110, of the triple-mode resonators (TMRs) are excited to provide the odd- and even-symmetric field distributions so that in-phase and out-of-phase responses can be achieved. It is noteworthy that the common-mode suppression can be achieved at the balanced ports, while high isolation is achieved at the single-end ports. To verify the concept, the proposed balanced-to-unbalanced magic-T structure is fabricated and measured. Good matching between simulated and measured results shows the validity and accuracy of the proposed design methodology.
dc.language	en
dc.publisher	IEEE
dc.relation	NanoDimension
dc.relation.ispartof	IEEE MTT-S International Microwave Symposium Digest
dc.relation.ispartof	IEEE MTT-S International Microwave Symposium
dc.relation.isbasedon	10.1109/MWSYM.2019.8700901
dc.rights	© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	Cavity Balanced-to-Unbalanced Magic-T with Filtering Response
dc.type	Conference Proceeding
utslib.citation.volume	2019-June
utslib.location.activity	Boston, MA, USA
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
utslib.copyright.status	closed_access	*
pubs.consider-herdc	false
dc.date.updated	2020-06-09T21:55:46Z
pubs.finish-date	2019-06-07
pubs.place-of-publication	Piscataway, USA
pubs.publication-status	Published
pubs.start-date	2019-06-02
pubs.volume	2019-June
dc.location	Piscataway, USA

Abstract:

© 2019 IEEE. In this paper, a design of balanced-to-unbalanced magic-T with filtering response is proposed for the first time. The function of the proposed magic-T is composed of an in-phase balanced-to-unbalanced power divider and an out-of-phase balanced-to-unbalanced power divider. Three fundamental modes, namely, TE011, TE101, and TM110, of the triple-mode resonators (TMRs) are excited to provide the odd- and even-symmetric field distributions so that in-phase and out-of-phase responses can be achieved. It is noteworthy that the common-mode suppression can be achieved at the balanced ports, while high isolation is achieved at the single-end ports. To verify the concept, the proposed balanced-to-unbalanced magic-T structure is fabricated and measured. Good matching between simulated and measured results shows the validity and accuracy of the proposed design methodology.

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http://hdl.handle.net/10453/141214