Dev Tools · 1h ago
Chinese firm hits 51.3 Tb/s over 128 miles in hollow-core fiber trial
YOFC demonstrated 51.3 Tb/s data transmission over 206.5 km using hollow-core fiber without signal regeneration. The trial aims to address bandwidth bottlenecks driven by AI networking demands. Commercial deployment could significantly boost global internet capacity.
Meridian48 take
The speed is impressive, but hollow-core fiber faces cost and deployment hurdles before it can truly solve bandwidth bottlenecks at scale.
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Chinese firm's fiber trial hits staggering 51.3 Tb/s over 128 miles without signal regeneration — could this be an end to bandwidth bottlenecks? →
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