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85 Japan achieves staggering 402 Tb/s data rate with commercial optical fiber — record-breaking performance tapped into unused wavelength bands

Tom's Hardware
Tom's Hardware · 06/27/2024 14:49 EDT

Japan achieves staggering 402 Tb/s data rate with commercial optical fiber — record-breaking performance tapped into unused wavelength bands

With collaboration between three research institutes, researchers found a way to utilize current fiber optic and internet infrastructure to achieve up to 402 Tb/s data rate by simply switching to new bandwidth leveraging widely used amplifiers.

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