Create: 2025-06-03 Update: 2025-06-30 19:06:43

В Японии передали миллион гигабайт за секунду на расстояние 1808 км

Это новый мировой рекорд.

Исследователи из Японии разработали новый тип оптоволоконного кабеля, в котором вместо одного ядра — сразу 19. Каждое ядро имеет толщину всего 0,125 мм, как и те, что используются в существующей инфраструктуре. Это позволяет передавать в 20 раз больше данных без потери качества.

Во время тестирования кабеля учёные установили мировой рекорд по скорости передачи данных на длинной дистанции — 1,02 Пбит/с на расстоянии 1 808 км. Такой скорости хватит, чтобы передать 40 000 000 HD-фотографий или всю «Википедию».

Исследователи считают, что новая разработка позволит подготовиться к будущему, когда трафик данных резко увеличится благодаря ИИ и 6G.

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В Японии передали миллион гигабайт за секунду на расстояние 1808 км

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