Miniaturized quasi-Yagi antenna based on metaedge reflector

Kepei Sun; Jun H. Choi; Jay Kyoon Lee

doi:10.1109/APS.2016.7695844

Miniaturized quasi-Yagi antenna based on metaedge reflector

Kepei Sun, Jun H. Choi, Jay Kyoon Lee

Department of Electrical Engineering & Computer Science

Research output: Chapter in Book/Entry/Poem › Conference contribution

Abstract

This paper presents a novel quasi-Yagi antenna (QYA) design in which the conventional PEC reflectors are replaced by metaedges, one-dimensional artificial perfect-magnetic-conductor-like edges. The unique reflection property of the metaedge helps miniaturize overall dimensions of the QYAs while maintaining high-gain performances. We demonstrate that the separation between the radiators and the reflectors in the metaedge based QYAs can be reduced to be much less than a quarter-wavelength. The radiative gain of 5.2 dBi is achived even without the addition of the directors.

Original language	English (US)
Title of host publication	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	271-272
Number of pages	2
ISBN (Electronic)	9781509028863
DOIs	https://doi.org/10.1109/APS.2016.7695844
State	Published - Oct 25 2016
Event	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Fajardo, Puerto Rico Duration: Jun 26 2016 → Jul 1 2016

Other

Other	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016
Country/Territory	Puerto Rico
City	Fajardo
Period	6/26/16 → 7/1/16

Keywords

Antenna
Metaedge
Metamaterial
Periodic Structure
Quasi-Yagi Antenna

ASJC Scopus subject areas

Instrumentation
Radiation
Computer Networks and Communications

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10.1109/APS.2016.7695844

Cite this

Sun, K, Choi, JH & Lee, JK 2016, Miniaturized quasi-Yagi antenna based on metaedge reflector. in 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings., 7695844, Institute of Electrical and Electronics Engineers Inc., pp. 271-272, 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016, Fajardo, Puerto Rico, 6/26/16. https://doi.org/10.1109/APS.2016.7695844

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abstract = "This paper presents a novel quasi-Yagi antenna (QYA) design in which the conventional PEC reflectors are replaced by metaedges, one-dimensional artificial perfect-magnetic-conductor-like edges. The unique reflection property of the metaedge helps miniaturize overall dimensions of the QYAs while maintaining high-gain performances. We demonstrate that the separation between the radiators and the reflectors in the metaedge based QYAs can be reduced to be much less than a quarter-wavelength. The radiative gain of 5.2 dBi is achived even without the addition of the directors.",

keywords = "Antenna, Metaedge, Metamaterial, Periodic Structure, Quasi-Yagi Antenna",

author = "Kepei Sun and Choi, {Jun H.} and Lee, {Jay Kyoon}",

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doi = "10.1109/APS.2016.7695844",

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booktitle = "2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings",

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AU - Sun, Kepei

AU - Choi, Jun H.

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N2 - This paper presents a novel quasi-Yagi antenna (QYA) design in which the conventional PEC reflectors are replaced by metaedges, one-dimensional artificial perfect-magnetic-conductor-like edges. The unique reflection property of the metaedge helps miniaturize overall dimensions of the QYAs while maintaining high-gain performances. We demonstrate that the separation between the radiators and the reflectors in the metaedge based QYAs can be reduced to be much less than a quarter-wavelength. The radiative gain of 5.2 dBi is achived even without the addition of the directors.

AB - This paper presents a novel quasi-Yagi antenna (QYA) design in which the conventional PEC reflectors are replaced by metaedges, one-dimensional artificial perfect-magnetic-conductor-like edges. The unique reflection property of the metaedge helps miniaturize overall dimensions of the QYAs while maintaining high-gain performances. We demonstrate that the separation between the radiators and the reflectors in the metaedge based QYAs can be reduced to be much less than a quarter-wavelength. The radiative gain of 5.2 dBi is achived even without the addition of the directors.

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KW - Metamaterial

KW - Periodic Structure

KW - Quasi-Yagi Antenna

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DO - 10.1109/APS.2016.7695844

M3 - Conference contribution

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EP - 272

BT - 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016

Y2 - 26 June 2016 through 1 July 2016

ER -

Miniaturized quasi-Yagi antenna based on metaedge reflector

Abstract

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Keywords

ASJC Scopus subject areas

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