Non-imaging receiver design for terabit laser-based optical wireless communication in 6G data center networks

Hossein Kazemi; Elham Sarbazi; Majid Safari; Harald Haas

doi:10.1117/12.2678439

28 September 2023 Non-imaging receiver design for terabit laser-based optical wireless communication in 6G data center networks

Hossein Kazemi, Elham Sarbazi, Majid Safari, Harald Haas

Author Affiliations +

Proceedings Volume 12664, Optical Modeling and Performance Predictions XIII; 126640E (2023) https://doi.org/10.1117/12.2678439
Event: SPIE Optical Engineering + Applications, 2023, San Diego, California, United States

Abstract

In this paper, we consider a laser-based spatial multiplexing multiple-input multiple-output (MIMO)-orthogonal frequency division multiplexing (OFDM) optical wireless communication (OWC) system architecture as a costeffective solution for terabit inter-rack communication in sixth generation (6G) data center networks (DCNs). We put forward the design of a multi-element non-imaging receiver based on compound parabolic concentrators (CPCs). Simulation results show that the proposed receiver design supports aggregate data rates above 1 Tb/s under any type of misalignment errors for typical link distances between the racks in a DCN.

Conference Presentation

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Hossein Kazemi, Elham Sarbazi, Majid Safari, and Harald Haas "Non-imaging receiver design for terabit laser-based optical wireless communication in 6G data center networks", Proc. SPIE 12664, Optical Modeling and Performance Predictions XIII, 126640E (28 September 2023); https://doi.org/10.1117/12.2678439

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