A microstrip leaky-wave antenna with two symmetrical beams towards sides for fixed-frequency dual-beam scanning

Karmokar, DK; Esselle, KP; Hay, SG

A microstrip leaky-wave antenna with two symmetrical beams towards sides for fixed-frequency dual-beam scanning

Karmokar, DK

Esselle, KP

Hay, SG

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Publication Type:: Conference Proceeding
Citation:: Proceedings - ANTEM 2014: 2014 16th International Symposium on Antenna Technology and Applied Electromagnetics, 2014
Issue Date:: 2014-01-01

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Field	Value	Language
dc.contributor.author	Karmokar, DK https://orcid.org/0000-0002-6614-5064	en_US
dc.contributor.author	Esselle, KP https://orcid.org/0000-0002-3681-0086	en_US
dc.contributor.author	Hay, SG	en_US
dc.date.issued	2014-01-01	en_US
dc.identifier.citation	Proceedings - ANTEM 2014: 2014 16th International Symposium on Antenna Technology and Applied Electromagnetics, 2014	en_US
dc.identifier.isbn	9781479922253	en_US
dc.identifier.uri	http://hdl.handle.net/10453/121138
dc.description.abstract	This paper presents a technique to produce two symmetrical side beams from a simple microstrip leaky-wave antenna (MLWA) and to steer them. Two beams are generated by using two vertical conducting walls along the microstrip line, each located one-third the width away from each edge. The directions of the main beams are controlled by changing the reactance profile between the free edges of the microstrip line and the ground. This is achieved by placing periodic patches very close to the edges of the microstrip line and controlling their connections to the ground. The full-wave numerical simulations demonstrate the ability to control the directions of both beams simultaneously at 7.75 GHz. © 2014 IEEE.	en_US
dc.relation.ispartof	Proceedings - ANTEM 2014: 2014 16th International Symposium on Antenna Technology and Applied Electromagnetics	en_US
dc.relation.isbasedon	10.1109/ANTEM.2014.6887724	en_US
dc.title	A microstrip leaky-wave antenna with two symmetrical beams towards sides for fixed-frequency dual-beam scanning	en_US
dc.type	Conference Proceeding
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
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US

Abstract:

This paper presents a technique to produce two symmetrical side beams from a simple microstrip leaky-wave antenna (MLWA) and to steer them. Two beams are generated by using two vertical conducting walls along the microstrip line, each located one-third the width away from each edge. The directions of the main beams are controlled by changing the reactance profile between the free edges of the microstrip line and the ground. This is achieved by placing periodic patches very close to the edges of the microstrip line and controlling their connections to the ground. The full-wave numerical simulations demonstrate the ability to control the directions of both beams simultaneously at 7.75 GHz. © 2014 IEEE.

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http://hdl.handle.net/10453/121138