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我国首次实现Pb/s级光传输 一根光纤300亿人同时通话

 5 years ago
source link: https://tech.sina.com.cn/t/2019-02-13/doc-ihqfskcp4717112.shtml
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我国光通信技术再次取得突破性进展。记者日前从中国信息通信科技集团获悉,科研人员在国内首次实现1.06Pbit/s超大容量波分复用及空分复用的光传输系统实验,可以实现一根光纤上近300亿人同时通话,标志着我国在“超大容量、超长距离、超高速率”

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