450 Tb/s Transmission Record Set

A new world record has been achieved for data transmission over a metropolitan link using legacy optical fiber. The record speed is 450 terabits per second, demonstrating the potential for high-speed data transfer.

A new world record has been achieved for data transmission over a metropolitan link using legacy optical fiber. The record speed is 450 terabits per second, demonstrating the potential for high-speed data transfer. This achievement was made possible by researchers at NICT.