A Wide-Angle Scanning Array Using a Multi-Mode Antenna for mm-Wave Communications

Gabriele Federico; A. Bart Smolders; Guilherme Theis; Diego Caratelli

doi:10.1109/APS/URSI47566.2021.9704295

A Wide-Angle Scanning Array Using a Multi-Mode Antenna for mm-Wave Communications

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

1 Citation (Scopus)

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Abstract

In this research study, a new multi-mode antenna element is introduced to achieve wide-angle scanning characteristics when integrated in a linear array. The unit cell structure relies on a hybrid design concept based on the combination of a patch fed by two capacitively coupled ports, and a cylindrical dielectric resonator fed by a third port via a metal pin. Two radiating modes can be enabled by controlling electronically the phase offset at the three input ports. Each mode is used to cover a different scanning sub-range. The antenna element is integrated in a 1×10 linear array and the relevant simulated results demonstrate a scanning capability from −75° to +75° with a scan loss smaller than 3 dB across the entire field of view.

Original language	English
Title of host publication	2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers
Pages	345-346
Number of pages	2
ISBN (Electronic)	978-1-7281-4670-6
DOIs	https://doi.org/10.1109/APS/URSI47566.2021.9704295
Publication status	Published - 16 Feb 2022
Event	2021 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2021 - Marina Bay Sands, Singapore, Singapore Duration: 4 Dec 2021 → 10 Dec 2021 https://2021apsursi.org/

Conference

Conference	2021 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2021
Abbreviated title	APSURSI 2021
Country/Territory	Singapore
City	Singapore
Period	4/12/21 → 10/12/21
Internet address	https://2021apsursi.org/

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10.1109/APS/URSI47566.2021.9704295

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Federico, G., Smolders, A. B., Theis, G., & Caratelli, D. (2022). A Wide-Angle Scanning Array Using a Multi-Mode Antenna for mm-Wave Communications. In 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings (pp. 345-346). Article 9704295 Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/APS/URSI47566.2021.9704295

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title = "A Wide-Angle Scanning Array Using a Multi-Mode Antenna for mm-Wave Communications",

abstract = "In this research study, a new multi-mode antenna element is introduced to achieve wide-angle scanning characteristics when integrated in a linear array. The unit cell structure relies on a hybrid design concept based on the combination of a patch fed by two capacitively coupled ports, and a cylindrical dielectric resonator fed by a third port via a metal pin. Two radiating modes can be enabled by controlling electronically the phase offset at the three input ports. Each mode is used to cover a different scanning sub-range. The antenna element is integrated in a 1{\texttimes}10 linear array and the relevant simulated results demonstrate a scanning capability from −75° to +75° with a scan loss smaller than 3 dB across the entire field of view.",

author = "Gabriele Federico and Smolders, \{A. Bart\} and Guilherme Theis and Diego Caratelli",

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note = "2021 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2021, APSURSI 2021 ; Conference date: 04-12-2021 Through 10-12-2021",

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Federico, G , Smolders, AB, Theis, G & Caratelli, D 2022, A Wide-Angle Scanning Array Using a Multi-Mode Antenna for mm-Wave Communications. in 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings., 9704295, Institute of Electrical and Electronics Engineers, pp. 345-346, 2021 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI 2021, Singapore, Singapore, 4/12/21. https://doi.org/10.1109/APS/URSI47566.2021.9704295

A Wide-Angle Scanning Array Using a Multi-Mode Antenna for mm-Wave Communications. / Federico, Gabriele ; Smolders, A. Bart; Theis, Guilherme et al.
2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings. Institute of Electrical and Electronics Engineers, 2022. p. 345-346 9704295.

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

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T1 - A Wide-Angle Scanning Array Using a Multi-Mode Antenna for mm-Wave Communications

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PY - 2022/2/16

Y1 - 2022/2/16

N2 - In this research study, a new multi-mode antenna element is introduced to achieve wide-angle scanning characteristics when integrated in a linear array. The unit cell structure relies on a hybrid design concept based on the combination of a patch fed by two capacitively coupled ports, and a cylindrical dielectric resonator fed by a third port via a metal pin. Two radiating modes can be enabled by controlling electronically the phase offset at the three input ports. Each mode is used to cover a different scanning sub-range. The antenna element is integrated in a 1×10 linear array and the relevant simulated results demonstrate a scanning capability from −75° to +75° with a scan loss smaller than 3 dB across the entire field of view.

AB - In this research study, a new multi-mode antenna element is introduced to achieve wide-angle scanning characteristics when integrated in a linear array. The unit cell structure relies on a hybrid design concept based on the combination of a patch fed by two capacitively coupled ports, and a cylindrical dielectric resonator fed by a third port via a metal pin. Two radiating modes can be enabled by controlling electronically the phase offset at the three input ports. Each mode is used to cover a different scanning sub-range. The antenna element is integrated in a 1×10 linear array and the relevant simulated results demonstrate a scanning capability from −75° to +75° with a scan loss smaller than 3 dB across the entire field of view.

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Federico G , Smolders AB, Theis G, Caratelli D. A Wide-Angle Scanning Array Using a Multi-Mode Antenna for mm-Wave Communications. In 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings. Institute of Electrical and Electronics Engineers. 2022. p. 345-346. 9704295 doi: 10.1109/APS/URSI47566.2021.9704295

A Wide-Angle Scanning Array Using a Multi-Mode Antenna for mm-Wave Communications

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