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Conferences > OFC > 2024 > Th3C > Th3C.4

100m Free-Space Over 10Gbps Visible Light Laser Communication Using Gallium-nitride Blue LD and Huffman-coded Dyadic Probabilistic Shaping

Zengyi Xu, Yuning Zhou, Zhilan Lu, Jifan Cai, and Nan Chi

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Abstract

In this experiment, we achieved over 10Gbps transmission rate in a 100m free-space visible light laser communication system. Huffman-coded QAM provides probabilistic shaping effects and improves the system's working range and robustness against turbulence.

© 2024 The Author(s)

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