Electrically Small Huygens Dipole Array for 5G Wireless Power Transfer Enabled IoT Applications

Lin, W; Ziolkowski, RW

Electrically Small Huygens Dipole Array for 5G Wireless Power Transfer Enabled IoT Applications

Lin, W

Ziolkowski, RW

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Publisher:: IEEE
Publication Type:: Conference Proceeding
Citation:: 2020 International Symposium on Antennas and Propagation (ISAP), 2021, 00, pp. 587-588
Issue Date:: 2021-04-05

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Field	Value	Language
dc.contributor.author	Lin, W https://orcid.org/0000-0003-0337-8554
dc.contributor.author	Ziolkowski, RW
dc.date	2021-01-25
dc.date.accessioned	2022-05-28T06:32:39Z
dc.date.available	2022-05-28T06:32:39Z
dc.date.issued	2021-04-05
dc.identifier.citation	2020 International Symposium on Antennas and Propagation (ISAP), 2021, 00, pp. 587-588
dc.identifier.isbn	9784885523267
dc.identifier.uri	http://hdl.handle.net/10453/157791
dc.description.abstract	A 1 × 4 antenna array facilitated by an innovative electrically small Huygens dipole element is reported. The entire array is ultra-thin, being realized on a single PCB substrate. Each of the Huygens linearly-polarized (HLP) dipole elements is the result of a careful integration of one pair of metamaterial-inspired electrically small structures, i.e., an Egyptian axe dipole (EAD) and a capacitively loaded loop (CLL) near-field resonant parasitic (NFRP) element. The EAD acts as the electric dipole radiator; the CLL works as the magnetic dipole radiator. They are oriented orthogonal to each other and are in-phase to radiate identical cardioid-shaped Huygens patterns in both the E- and H-planes. The consequent 1 × 4 Huygens array operates at 2.45 GHz with a high 8.9 dBi peak realized gain. It has a narrow E-plane 3-dB beamwidth, 28°, and a very broad H-plane beamwidth, 153°. The developed linear HLP-based array is particularly useful for far-field wireless power transfer (WPT) enabled IoT applications that require broad area coverage.
dc.language	en
dc.publisher	IEEE
dc.relation.ispartof	2020 International Symposium on Antennas and Propagation (ISAP)
dc.relation.ispartof	2020 International Symposium on Antennas and Propagation
dc.relation.isbasedon	10.23919/isap47053.2021.9391183
dc.rights	info:eu-repo/semantics/openAccess
dc.title	Electrically Small Huygens Dipole Array for 5G Wireless Power Transfer Enabled IoT Applications
dc.type	Conference Proceeding
utslib.citation.volume	00
utslib.location.activity	Osaka, Japan
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/Strength - GBDTC - Global Big Data Technologies
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
utslib.copyright.status	open_access	*
dc.date.updated	2022-05-28T06:32:38Z
pubs.finish-date	2021-01-28
pubs.publication-status	Published
pubs.start-date	2021-01-25
pubs.volume	00

Abstract:

A 1 × 4 antenna array facilitated by an innovative electrically small Huygens dipole element is reported. The entire array is ultra-thin, being realized on a single PCB substrate. Each of the Huygens linearly-polarized (HLP) dipole elements is the result of a careful integration of one pair of metamaterial-inspired electrically small structures, i.e., an Egyptian axe dipole (EAD) and a capacitively loaded loop (CLL) near-field resonant parasitic (NFRP) element. The EAD acts as the electric dipole radiator; the CLL works as the magnetic dipole radiator. They are oriented orthogonal to each other and are in-phase to radiate identical cardioid-shaped Huygens patterns in both the E- and H-planes. The consequent 1 × 4 Huygens array operates at 2.45 GHz with a high 8.9 dBi peak realized gain. It has a narrow E-plane 3-dB beamwidth, 28°, and a very broad H-plane beamwidth, 153°. The developed linear HLP-based array is particularly useful for far-field wireless power transfer (WPT) enabled IoT applications that require broad area coverage.

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http://hdl.handle.net/10453/157791