A New 1-D Periodic Leaky-Wave Antenna Based on Slots Metagratings with Beam-Scanning Control

Odai Hassan Raheem Al Soad; Jiahui Fu; Qun Wu

doi:10.1109/CSRSWTC50769.2020.9372580

A New 1-D Periodic Leaky-Wave Antenna Based on Slots Metagratings with Beam-Scanning Control

Odai Hassan Raheem Al Soad
, Jiahui Fu
, Qun Wu

School of Electronics and Information Engineering

Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

A new one-dimension (1-D) periodic leaky wave antenna (LWA) based on slotted metagratings (MGs) enabling a scanned-control for farfield patterns is presented. MGs etched periodically on conducting plane over a perfect electric conductor (PEC) grounded dielectric substrate. The wide bandwidth range and high gain with a continuous scanned radiation beam can be addressed with MGs technique performance. By utilizing results, the bandwidth ranged of 12.75-26GHz with continuous beam-scanned of 100° narrow beam-width is obtained, the realized gain is up to 11.85 dBi. Meanwhile, the beam-scanned sensitivity is 7.5 o/GHz. The proposed structure can be the role in satellite communication devices enabling a perfect beam-scanned control.

Original language	English
Title of host publication	2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728181813
DOIs	https://doi.org/10.1109/CSRSWTC50769.2020.9372580
State	Published - 13 Dec 2020
Event	2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Fuzhou, Fujian, China Duration: 13 Dec 2020 → 16 Dec 2020

Publication series

Name	2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings

Conference

Conference	2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020
Country/Territory	China
City	Fuzhou, Fujian
Period	13/12/20 → 16/12/20

Keywords

1-D periodic structure
Beam-scanning
Leaky wave antenna (LWA)
Metagratings (MGs)

Access to Document

10.1109/CSRSWTC50769.2020.9372580

Cite this

Al Soad, O. H. R., Fu, J., & Wu, Q. (2020). A New 1-D Periodic Leaky-Wave Antenna Based on Slots Metagratings with Beam-Scanning Control. In 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings Article 9372580 (2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CSRSWTC50769.2020.9372580

Al Soad, Odai Hassan Raheem ; Fu, Jiahui ; Wu, Qun. / A New 1-D Periodic Leaky-Wave Antenna Based on Slots Metagratings with Beam-Scanning Control. 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2020. (2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings).

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title = "A New 1-D Periodic Leaky-Wave Antenna Based on Slots Metagratings with Beam-Scanning Control",

abstract = "A new one-dimension (1-D) periodic leaky wave antenna (LWA) based on slotted metagratings (MGs) enabling a scanned-control for farfield patterns is presented. MGs etched periodically on conducting plane over a perfect electric conductor (PEC) grounded dielectric substrate. The wide bandwidth range and high gain with a continuous scanned radiation beam can be addressed with MGs technique performance. By utilizing results, the bandwidth ranged of 12.75-26GHz with continuous beam-scanned of 100° narrow beam-width is obtained, the realized gain is up to 11.85 dBi. Meanwhile, the beam-scanned sensitivity is 7.5 o/GHz. The proposed structure can be the role in satellite communication devices enabling a perfect beam-scanned control.",

keywords = "1-D periodic structure, Beam-scanning, Leaky wave antenna (LWA), Metagratings (MGs)",

author = "\{Al Soad\}, \{Odai Hassan Raheem\} and Jiahui Fu and Qun Wu",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 ; Conference date: 13-12-2020 Through 16-12-2020",

year = "2020",

month = dec,

day = "13",

doi = "10.1109/CSRSWTC50769.2020.9372580",

language = "英语",

series = "2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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address = "美国",

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Al Soad, OHR, Fu, J & Wu, Q 2020, A New 1-D Periodic Leaky-Wave Antenna Based on Slots Metagratings with Beam-Scanning Control. in 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings., 9372580, 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020, Fuzhou, Fujian, China, 13/12/20. https://doi.org/10.1109/CSRSWTC50769.2020.9372580

A New 1-D Periodic Leaky-Wave Antenna Based on Slots Metagratings with Beam-Scanning Control. / Al Soad, Odai Hassan Raheem; Fu, Jiahui; Wu, Qun.
2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2020. 9372580 (2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - A New 1-D Periodic Leaky-Wave Antenna Based on Slots Metagratings with Beam-Scanning Control

AU - Al Soad, Odai Hassan Raheem

AU - Fu, Jiahui

AU - Wu, Qun

PY - 2020/12/13

Y1 - 2020/12/13

N2 - A new one-dimension (1-D) periodic leaky wave antenna (LWA) based on slotted metagratings (MGs) enabling a scanned-control for farfield patterns is presented. MGs etched periodically on conducting plane over a perfect electric conductor (PEC) grounded dielectric substrate. The wide bandwidth range and high gain with a continuous scanned radiation beam can be addressed with MGs technique performance. By utilizing results, the bandwidth ranged of 12.75-26GHz with continuous beam-scanned of 100° narrow beam-width is obtained, the realized gain is up to 11.85 dBi. Meanwhile, the beam-scanned sensitivity is 7.5 o/GHz. The proposed structure can be the role in satellite communication devices enabling a perfect beam-scanned control.

AB - A new one-dimension (1-D) periodic leaky wave antenna (LWA) based on slotted metagratings (MGs) enabling a scanned-control for farfield patterns is presented. MGs etched periodically on conducting plane over a perfect electric conductor (PEC) grounded dielectric substrate. The wide bandwidth range and high gain with a continuous scanned radiation beam can be addressed with MGs technique performance. By utilizing results, the bandwidth ranged of 12.75-26GHz with continuous beam-scanned of 100° narrow beam-width is obtained, the realized gain is up to 11.85 dBi. Meanwhile, the beam-scanned sensitivity is 7.5 o/GHz. The proposed structure can be the role in satellite communication devices enabling a perfect beam-scanned control.

KW - 1-D periodic structure

KW - Beam-scanning

KW - Leaky wave antenna (LWA)

KW - Metagratings (MGs)

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DO - 10.1109/CSRSWTC50769.2020.9372580

M3 - 会议稿件

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T3 - 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings

BT - 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020

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ER -

Al Soad OHR, Fu J, Wu Q. A New 1-D Periodic Leaky-Wave Antenna Based on Slots Metagratings with Beam-Scanning Control. In 2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2020. 9372580. (2020 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2020 - Proceedings). doi: 10.1109/CSRSWTC50769.2020.9372580

A New 1-D Periodic Leaky-Wave Antenna Based on Slots Metagratings with Beam-Scanning Control

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Keywords

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