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arXiv · 2504.15012

Frequency Comb-based Wavelength Division Multiplexing and Detection without Wavelength Demultiplexers

Di Che·Zhongdi Peng·Mikael Mazur·Nicolas Fontaine
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Abstract

We demonstrate a wavelength division multiplexing (WDM) concept using demultiplexer-free frequency combs at both transmitter and receiver in a 4-wavelength 200-GHz-grid WDM system with flexible symbol rates, aiming to avoid the power-hungry wavelength control on demultiplexers.

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Di Che, Zhongdi Peng, Mikael Mazur, Nicolas Fontaine. 2025-04-21. Frequency Comb-based Wavelength Division Multiplexing and Detection without Wavelength Demultiplexers. https://arxiv.org/abs/2504.15012

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