A dual-polarized SIW cavity backed slot antenna

Li, W; Xu, KD; Tang, X; Liu, Y

A dual-polarized SIW cavity backed slot antenna

Li, W Xu, KD Tang, X Liu, Y

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Publication Type:: Conference Proceeding
Citation:: 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings, 2017, 2017-January pp. 2569 - 2570
Issue Date:: 2017-10-18

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Field	Value	Language
dc.contributor.author	Li, W	en_US
dc.contributor.author	Xu, KD	en_US
dc.contributor.author	Tang, X	en_US
dc.contributor.author	Liu, Y https://orcid.org/0000-0001-5466-0184	en_US
dc.date.issued	2017-10-18	en_US
dc.identifier.citation	2017 IEEE Antennas and Propagation Society International Symposium, Proceedings, 2017, 2017-January pp. 2569 - 2570	en_US
dc.identifier.isbn	9781538632840	en_US
dc.identifier.uri	http://hdl.handle.net/10453/126841
dc.description.abstract	© 2017 IEEE. A novel design of dual-polarized substrate integrated waveguide (SIW) cavity backed slot antenna using three-layer substrates is presented in this paper. Two pairs of radiating slots placed orthogonally with rotated 45° are etched on the first copper layer, which will generate two orthogonally linear polarized radiation pattern at 19 GHz to implement polarization diversity technique. The TM330 mode is selected as the working mode of the resonant SIW cavity. The simulated results show that the isolation between two feeding ports is better than 40 dB and the peak gain can reach 9 dBi in broadside direction.	en_US
dc.relation.ispartof	2017 IEEE Antennas and Propagation Society International Symposium, Proceedings	en_US
dc.relation.isbasedon	10.1109/APUSNCURSINRSM.2017.8073327	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	A dual-polarized SIW cavity backed slot antenna	en_US
dc.type	Conference Proceeding
utslib.citation.volume	2017-January	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.publication-status	Published	en_US
pubs.volume	2017-January	en_US

Abstract:

© 2017 IEEE. A novel design of dual-polarized substrate integrated waveguide (SIW) cavity backed slot antenna using three-layer substrates is presented in this paper. Two pairs of radiating slots placed orthogonally with rotated 45° are etched on the first copper layer, which will generate two orthogonally linear polarized radiation pattern at 19 GHz to implement polarization diversity technique. The TM330 mode is selected as the working mode of the resonant SIW cavity. The simulated results show that the isolation between two feeding ports is better than 40 dB and the peak gain can reach 9 dBi in broadside direction.

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http://hdl.handle.net/10453/126841