A Wideband Wide-Angle Beam-Steering System for Millimeter-wave Applications

Baba, AA; Hashmi, RM; Esselle, KP; Attygalle, M

A Wideband Wide-Angle Beam-Steering System for Millimeter-wave Applications

Baba, AA Hashmi, RM Esselle, KP Attygalle, M

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Publisher:: IEEE
Publication Type:: Conference Proceeding
Citation:: 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings, 2020, 00, pp. 259-260
Issue Date:: 2020-07-05

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Field	Value	Language
dc.contributor.author	Baba, AA
dc.contributor.author	Hashmi, RM
dc.contributor.author	Esselle, KP
dc.contributor.author	Attygalle, M
dc.date	2020-07-05
dc.date.accessioned	2021-06-03T09:14:54Z
dc.date.available	2021-06-03T09:14:54Z
dc.date.issued	2020-07-05
dc.identifier.citation	2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings, 2020, 00, pp. 259-260
dc.identifier.isbn	9781728166704
dc.identifier.uri	http://hdl.handle.net/10453/149398
dc.description.abstract	This paper presents the performance of an optimized wideband beam-steering antenna system for mm-wave applications. The antenna is passive and can provide continuous two-dimensional beam scanning up to \pm \mathbf{40}^{\mathbf{o}} away from broadside direction in elevation and any direction in azimuth. It uses a pair of near-field dielectric phase transformers, inspired from optical prisms, introducing a pre-determined phase gradient to the incoming wave front from a source antenna, and redirecting the radiated beam to specified direction with in a conical region with an apex angle of 80°. A prototype of the antenna system along with the mounting structure has been fabricated and tested.
dc.language	en
dc.publisher	IEEE
dc.relation.ispartof	2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings
dc.relation.ispartof	2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting
dc.relation.isbasedon	10.1109/IEEECONF35879.2020.9330201
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	A Wideband Wide-Angle Beam-Steering System for Millimeter-wave Applications
dc.type	Conference Proceeding
utslib.citation.volume	00
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
utslib.copyright.status	closed_access	*
dc.date.updated	2021-06-03T09:14:53Z
pubs.finish-date	2020-07-10
pubs.publication-status	Published
pubs.start-date	2020-07-05
pubs.volume	00

Abstract:

This paper presents the performance of an optimized wideband beam-steering antenna system for mm-wave applications. The antenna is passive and can provide continuous two-dimensional beam scanning up to \pm \mathbf{40}^{\mathbf{o}} away from broadside direction in elevation and any direction in azimuth. It uses a pair of near-field dielectric phase transformers, inspired from optical prisms, introducing a pre-determined phase gradient to the incoming wave front from a source antenna, and redirecting the radiated beam to specified direction with in a conical region with an apex angle of 80°. A prototype of the antenna system along with the mounting structure has been fabricated and tested.

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http://hdl.handle.net/10453/149398