Terahertz High-Gain Open Resonator Antenna

Yuanlong Li; Kwai-man Luk

doi:10.1109/ICMMT45702.2019.8992272

Terahertz High-Gain Open Resonator Antenna

^*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

Abstract

In this paper, we present an open resonator antenna (ORA) operating at terahertz frequency. The proposed antenna which is based on open resonator theory consists of a spherical concave ground, a flat partially reflective surface (PRS) and a fifth-order height dielectric cavity. Fundamental Laguerre-Gaussian beam mode-HE₁₁ mode is excited. A 16.5 dBi realized gain with -12 dB side lobe in E-plane and -15 dB in H-plane is obtained at central operating frequency-307 GHz. This high-gain but simple structure antenna shows great application potential in many terahertz systems.

Original language	English
Title of host publication	2019 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2019 - Proceedings
Publisher	IEEE
ISBN (Print)	9781728121680
DOIs	https://doi.org/10.1109/ICMMT45702.2019.8992272
Publication status	Published - May 2019
Event	11th International Conference on Microwave and Millimeter Wave Technology (ICMMT 2019) - Guangzhou Baiyun International Convention Center, Guangzhou, China Duration: 19 May 2019 → 22 May 2019 http://www.em-conf.com/icmmt2019/

Publication series

Name	International Conference on Microwave and Millimeter Wave Technology, ICMMT - Proceedings

Conference

Conference	11th International Conference on Microwave and Millimeter Wave Technology (ICMMT 2019)
Abbreviated title	ICMMT2019
Place	China
City	Guangzhou
Period	19/05/19 → 22/05/19
Internet address	http://www.em-conf.com/icmmt2019/

Research Keywords

Gaussian beam antenna
high gain
open resonator antenna
terahertz

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@inproceedings{9d832376973842708e425f0592138bbd,

title = "Terahertz High-Gain Open Resonator Antenna",

abstract = "In this paper, we present an open resonator antenna (ORA) operating at terahertz frequency. The proposed antenna which is based on open resonator theory consists of a spherical concave ground, a flat partially reflective surface (PRS) and a fifth-order height dielectric cavity. Fundamental Laguerre-Gaussian beam mode-HE11 mode is excited. A 16.5 dBi realized gain with -12 dB side lobe in E-plane and -15 dB in H-plane is obtained at central operating frequency-307 GHz. This high-gain but simple structure antenna shows great application potential in many terahertz systems.",

keywords = "Gaussian beam antenna, high gain, open resonator antenna, terahertz",

author = "Yuanlong Li and Kwai-man Luk",

year = "2019",

month = may,

doi = "10.1109/ICMMT45702.2019.8992272",

language = "English",

isbn = "9781728121680",

series = "International Conference on Microwave and Millimeter Wave Technology, ICMMT - Proceedings",

publisher = "IEEE",

booktitle = "2019 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2019 - Proceedings",

address = "United States",

note = "11th International Conference on Microwave and Millimeter Wave Technology (ICMMT 2019), ICMMT2019 ; Conference date: 19-05-2019 Through 22-05-2019",

url = "http://www.em-conf.com/icmmt2019/",

}

Li, Y & Luk, K 2019, Terahertz High-Gain Open Resonator Antenna. in 2019 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2019 - Proceedings., 8992272, International Conference on Microwave and Millimeter Wave Technology, ICMMT - Proceedings, IEEE, 11th International Conference on Microwave and Millimeter Wave Technology (ICMMT 2019), Guangzhou, China, 19/05/19. https://doi.org/10.1109/ICMMT45702.2019.8992272

Terahertz High-Gain Open Resonator Antenna. / Li, Yuanlong ; Luk, Kwai-man.
2019 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2019 - Proceedings. IEEE, 2019. 8992272 (International Conference on Microwave and Millimeter Wave Technology, ICMMT - Proceedings).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Terahertz High-Gain Open Resonator Antenna

AU - Li, Yuanlong

AU - Luk, Kwai-man

PY - 2019/5

Y1 - 2019/5

N2 - In this paper, we present an open resonator antenna (ORA) operating at terahertz frequency. The proposed antenna which is based on open resonator theory consists of a spherical concave ground, a flat partially reflective surface (PRS) and a fifth-order height dielectric cavity. Fundamental Laguerre-Gaussian beam mode-HE11 mode is excited. A 16.5 dBi realized gain with -12 dB side lobe in E-plane and -15 dB in H-plane is obtained at central operating frequency-307 GHz. This high-gain but simple structure antenna shows great application potential in many terahertz systems.

AB - In this paper, we present an open resonator antenna (ORA) operating at terahertz frequency. The proposed antenna which is based on open resonator theory consists of a spherical concave ground, a flat partially reflective surface (PRS) and a fifth-order height dielectric cavity. Fundamental Laguerre-Gaussian beam mode-HE11 mode is excited. A 16.5 dBi realized gain with -12 dB side lobe in E-plane and -15 dB in H-plane is obtained at central operating frequency-307 GHz. This high-gain but simple structure antenna shows great application potential in many terahertz systems.

KW - Gaussian beam antenna

KW - high gain

KW - open resonator antenna

KW - terahertz

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UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85080030190&origin=recordpage

U2 - 10.1109/ICMMT45702.2019.8992272

DO - 10.1109/ICMMT45702.2019.8992272

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 9781728121680

T3 - International Conference on Microwave and Millimeter Wave Technology, ICMMT - Proceedings

BT - 2019 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2019 - Proceedings

PB - IEEE

T2 - 11th International Conference on Microwave and Millimeter Wave Technology (ICMMT 2019)

Y2 - 19 May 2019 through 22 May 2019

ER -

Terahertz High-Gain Open Resonator Antenna

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