Beam-steered optical wireless communication for industry 4.0

Ton Koonen, Ketemaw Addis Mekonnen, Zizheng Cao, Frans Huijskens, Ngoc Quan Pham, Eduward Tangdiongga

Research output: Contribution to journalArticleAcademicpeer-review

26 Citations (Scopus)
175 Downloads (Pure)

Abstract

By means of narrow 2D-steerable infrared beams, interference-free individual wireless connections to densely-spaced devices in industry 4.0 settings can be made. Beam steering by fiber-fed passive diffractive beam steering modules and wavelength-tunable transceivers located in a separate controller location enable readily scalable connectivity to many devices and their nomadic mobility. To accommodate the dynamics in industry 4.0 settings, self-calibrating localization of the devices by means of retro-reflecting corner cube foils and beam scanning is demonstrated, and a low-complexity broadband wide field-of-view optical wireless receiver is presented, based on a matrix of photodiodes.

Original languageEnglish
Article number9466425
Number of pages10
JournalIEEE Journal of Selected Topics in Quantum Electronics
Volume27
Issue number6
DOIs
Publication statusPublished - 1 Nov 2021

Bibliographical note

Funding Information:
Manuscript received February 1, 2021; revised June 22, 2021; accepted June 23, 2021. Date of publication June 28, 2021; date of current version July 28, 2021. This work was supported in part by the ERC Advanced Grant project 291632 BROWSE and in part by the ERC Proof-of-Concept project 790395 BROWSE+. (Corresponding author: Ton Koonen.) The authors are with the Electro-Optical Communication Group, Institute for Photonic Integration, Eindhoven University of Technology, NL 5612AP Eindhoven, The Netherlands (e-mail: [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]).

Publisher Copyright:
© 1995-2012 IEEE.

Funding

Manuscript received February 1, 2021; revised June 22, 2021; accepted June 23, 2021. Date of publication June 28, 2021; date of current version July 28, 2021. This work was supported in part by the ERC Advanced Grant project 291632 BROWSE and in part by the ERC Proof-of-Concept project 790395 BROWSE+. (Corresponding author: Ton Koonen.) The authors are with the Electro-Optical Communication Group, Institute for Photonic Integration, Eindhoven University of Technology, NL 5612AP Eindhoven, The Netherlands (e-mail: [email protected]; [email protected]; [email protected]; [email protected]; [email protected]; [email protected]).

Keywords

  • Beam steering
  • Broadband communication
  • Industrial control
  • Optical beams
  • Photodiodes
  • Wavelength division multiplexing

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