Wideband H-Slot Antenna Fed by Substrate Integrated Gap Waveguide for mmWave Arrays

Ryosuke Kon; Wai Yan Yong; Andrés Alayón Glazunov

doi:10.23919/ISAP47053.2021.9391511

Wideband H-Slot Antenna Fed by Substrate Integrated Gap Waveguide for mmWave Arrays

Ryosuke Kon, Wai Yan Yong, Andrés Alayón Glazunov

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

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Abstract

This paper proposes a wideband slot antenna design based on the substrate integrated gap waveguide technology for millimetre wave applications. The proposed antenna is realized using the H-shaped slot (H-slot) to improve impedance bandwdith. Simulation results show that the proposed antenna has an impedance bandwidth at S11<15 dB from 24 - 29.5 GHz resulting in a 20.5% fractional bandwidth. Hence, the designed slot antenna can potentially be used as the radiating element of an array antenna for fixed-beam point-to-point applications.

Original language	English
Title of host publication	2020 International Symposium on Antennas and Propagation, ISAP 2020
Place of Publication	Piscataway, NJ
Publisher	IEEE
Pages	577-578
Number of pages	2
ISBN (Electronic)	978-4-88552-326-7
ISBN (Print)	978-1-7281-5909-6
DOIs	https://doi.org/10.23919/ISAP47053.2021.9391511
Publication status	Published - 25 Jan 2021
Event	International Symposium on Antennas and Propagation, ISAP 2020 - Virtual Conference Duration: 25 Jan 2020 → 28 Jan 2020 http://isap2020.org/

Conference

Conference	International Symposium on Antennas and Propagation, ISAP 2020
Abbreviated title	ISAP 2020
City	Virtual Conference
Period	25/01/20 → 28/01/20
Internet address	http://isap2020.org/

Keywords

Gap waveguide
Millimeter-wave
Substrate integrated gap waveguide

Access to Document

10.23919/ISAP47053.2021.9391511

Authors Accepted VersionAccepted author version, 1.22 MB

Cite this

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title = "Wideband H-Slot Antenna Fed by Substrate Integrated Gap Waveguide for mmWave Arrays",

abstract = "This paper proposes a wideband slot antenna design based on the substrate integrated gap waveguide technology for millimetre wave applications. The proposed antenna is realized using the H-shaped slot (H-slot) to improve impedance bandwdith. Simulation results show that the proposed antenna has an impedance bandwidth at S11<15 dB from 24 - 29.5 GHz resulting in a 20.5% fractional bandwidth. Hence, the designed slot antenna can potentially be used as the radiating element of an array antenna for fixed-beam point-to-point applications.",

keywords = "Gap waveguide, Millimeter-wave, Substrate integrated gap waveguide",

author = "Ryosuke Kon and Yong, {Wai Yan} and {Alay{\'o}n Glazunov}, Andr{\'e}s",

note = "Funding Information: ACKNOWLEDGMENTS This project has received funding from the EU H2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No. 766231-WAVECOMBE-H2020-MSCA-ITN-2017. Ryosuke Kon was supported by the Gy-omu Super Japan Dream Foundation during his six-month exchange at the University of Twente. Publisher Copyright: {\textcopyright} 2021 IEICE.; International Symposium on Antennas and Propagation, ISAP 2020, ISAP 2020 ; Conference date: 25-01-2020 Through 28-01-2020",

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Kon, R, Yong, WY & Alayón Glazunov, A 2021, Wideband H-Slot Antenna Fed by Substrate Integrated Gap Waveguide for mmWave Arrays. in 2020 International Symposium on Antennas and Propagation, ISAP 2020., 9391511, IEEE, Piscataway, NJ, pp. 577-578, International Symposium on Antennas and Propagation, ISAP 2020, Virtual Conference, 25/01/20. https://doi.org/10.23919/ISAP47053.2021.9391511

Wideband H-Slot Antenna Fed by Substrate Integrated Gap Waveguide for mmWave Arrays. / Kon, Ryosuke; Yong, Wai Yan; Alayón Glazunov, Andrés.

2020 International Symposium on Antennas and Propagation, ISAP 2020. Piscataway, NJ : IEEE, 2021. p. 577-578 9391511.

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

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AU - Kon, Ryosuke

AU - Yong, Wai Yan

AU - Alayón Glazunov, Andrés

N1 - Funding Information: ACKNOWLEDGMENTS This project has received funding from the EU H2020 research and innovation program under the Marie Sklodowska-Curie grant agreement No. 766231-WAVECOMBE-H2020-MSCA-ITN-2017. Ryosuke Kon was supported by the Gy-omu Super Japan Dream Foundation during his six-month exchange at the University of Twente. Publisher Copyright: © 2021 IEICE.

PY - 2021/1/25

Y1 - 2021/1/25

N2 - This paper proposes a wideband slot antenna design based on the substrate integrated gap waveguide technology for millimetre wave applications. The proposed antenna is realized using the H-shaped slot (H-slot) to improve impedance bandwdith. Simulation results show that the proposed antenna has an impedance bandwidth at S11<15 dB from 24 - 29.5 GHz resulting in a 20.5% fractional bandwidth. Hence, the designed slot antenna can potentially be used as the radiating element of an array antenna for fixed-beam point-to-point applications.

AB - This paper proposes a wideband slot antenna design based on the substrate integrated gap waveguide technology for millimetre wave applications. The proposed antenna is realized using the H-shaped slot (H-slot) to improve impedance bandwdith. Simulation results show that the proposed antenna has an impedance bandwidth at S11<15 dB from 24 - 29.5 GHz resulting in a 20.5% fractional bandwidth. Hence, the designed slot antenna can potentially be used as the radiating element of an array antenna for fixed-beam point-to-point applications.

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KW - Millimeter-wave

KW - Substrate integrated gap waveguide

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M3 - Conference contribution

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BT - 2020 International Symposium on Antennas and Propagation, ISAP 2020

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T2 - International Symposium on Antennas and Propagation, ISAP 2020

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Wideband H-Slot Antenna Fed by Substrate Integrated Gap Waveguide for mmWave Arrays

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