Create: 2025-04-02 Update: 2025-07-09 21:05:30

В Сколтехе разработали фотонные чипы.

💻 Стартап Сколтеха "Фистех" сконструировал и успешно протестировал фотонные интегральные схемы для работы с высокочастотными сигналами с шириной полосы до 22 ГГц. Такие ФИС используются в системах когерентной оптической связи с пропускной способностью до 100 Гбит/с на одну длину волны в формате DP-QPSK.

Компания может начать серийное производство модулей и ФИС для отечественных производителей:

◾️оборудования для волоконно-оптических линий связи;
◾️систем с использованием квантового распределения ключей;
◾️магистральных и региональных сетей;
◾️оптических трансиверов;
◾️медиаконвертеров;
◾️мультиплексоров;
◾️кросс-коммутаторов OTN для DWDM-сетей;
◾️интеррогаторов для оптоволоконной сенсорики.

Фотонные чипы уже были интегрированы на тестовые платы при участии АО "ЗНТЦ" и протестированы при поддержке Центра коллективного пользования НИЦ "Курчатовский институт" — НИИСИ, НИЯУ МИФИ, ООО "Т8", Лаборатории интегральной фотоники Сколтеха. На стадии завершения второй этап тестов - проверка IQ-модулятора, поддерживающего формат QPSK, и когерентного приемника.

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В Сколтехе разработали фотонные чипы.

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