Broadband High-Gain SIW Cavity-Backed Circular-Polarized Array Antenna

Guan, DF; Ding, C; Qian, ZP; Zhang, YS; Jay Guo, Y; Gong, K

Broadband High-Gain SIW Cavity-Backed Circular-Polarized Array Antenna

Guan, DF Ding, C

Qian, ZP Zhang, YS Jay Guo, Y

Gong, K

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Publication Type:: Journal Article
Citation:: IEEE Transactions on Antennas and Propagation, 2016, 64 (4), pp. 1493 - 1497
Issue Date:: 2016-04-01

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Field	Value	Language
dc.contributor.author	Guan, DF	en_US
dc.contributor.author	Ding, C https://orcid.org/0000-0002-2629-1657	en_US
dc.contributor.author	Qian, ZP	en_US
dc.contributor.author	Zhang, YS	en_US
dc.contributor.author	Jay Guo, Y https://orcid.org/0000-0001-6008-9682	en_US
dc.contributor.author	Gong, K	en_US
dc.date.issued	2016-04-01	en_US
dc.identifier.citation	IEEE Transactions on Antennas and Propagation, 2016, 64 (4), pp. 1493 - 1497	en_US
dc.identifier.issn	0018-926X	en_US
dc.identifier.uri	http://hdl.handle.net/10453/42245
dc.description.abstract	© 2016 IEEE. A circularly polarized (CP) 4 × 4 array antenna based on substrate integrated waveguide (SIW) technology is presented. Circular polarization is achieved by applying the sequential rotation technique (SRT) with a well-designed sequential feed network and linear-polarized array elements. The proposed 4 × 4 array has a wide axial ratio (AR) bandwidth of 14% from 18.3 to 21.1 GHz with gain > 13 dBic. Then, the array is expanded to achieve higher gains. A 16 × 16-element array is designed, fabricated, and tested. Test results show that the 16 × 16 array has an AR bandwidth of 13.8% from 18.5 to 21.25 GHz and a peak gain of 25.9 dBic at 20.5 GHz.	en_US
dc.relation.ispartof	IEEE Transactions on Antennas and Propagation	en_US
dc.relation.isbasedon	10.1109/TAP.2016.2521904	en_US
dc.subject.classification	Networking & Telecommunications	en_US
dc.title	Broadband High-Gain SIW Cavity-Backed Circular-Polarized Array Antenna	en_US
dc.type	Journal Article
utslib.citation.volume	4	en_US
utslib.citation.volume	64	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	open_access
pubs.issue	4	en_US
pubs.publication-status	Published	en_US
pubs.volume	64	en_US

Abstract:

© 2016 IEEE. A circularly polarized (CP) 4 × 4 array antenna based on substrate integrated waveguide (SIW) technology is presented. Circular polarization is achieved by applying the sequential rotation technique (SRT) with a well-designed sequential feed network and linear-polarized array elements. The proposed 4 × 4 array has a wide axial ratio (AR) bandwidth of 14% from 18.3 to 21.1 GHz with gain > 13 dBic. Then, the array is expanded to achieve higher gains. A 16 × 16-element array is designed, fabricated, and tested. Test results show that the 16 × 16 array has an AR bandwidth of 13.8% from 18.5 to 21.25 GHz and a peak gain of 25.9 dBic at 20.5 GHz.

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http://hdl.handle.net/10453/42245