中国信科再刷光通信世界纪录 1秒钟下载1.4万部4K电影
<p style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; margin-bottom: 0.5em; padding: 0px; word-break: break-word; text-align: center; font-size: 18px; line-height: 36px; color: rgb(51, 51, 51); font-family: -apple-system, BlinkMacSystemFont, Helvetica Neue, Helvetica, Segoe UI, Arial, Roboto, PingFang SC, miui, Hiragino Sans GB, Microsoft Yahei, sans-serif; text-wrap: wrap; background-color: rgb(255, 255, 255); margin-top: 0px !important;"><iframe src="https://app.cjyun.org/video/player/index?vid=755288&thumb=https%3A%2F%2Fimg.cjyun.org%2Fa%2F10008%2F202603%2Fb69f4648c45642b4fd978e28deb2ea12.jpg&sid=10008&next=&autoStart=0&type=&customid=20053&width=1920&height=1080" frameborder="0" width="100%" allowfullscreen="allowfullscreen" style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; border-width: 0px; border-style: initial; max-width: unset; max-height: unset; height: calc(-16.875px + 56.25vw);"></iframe></p><p style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; margin-top: 1em; margin-bottom: 1em; padding: 0px; word-break: break-word; text-align: justify; text-indent: 2em; font-size: 18px; line-height: 2; color: rgb(51, 51, 51); font-family: -apple-system, BlinkMacSystemFont, Helvetica Neue, Helvetica, Segoe UI, Arial, Roboto, PingFang SC, miui, Hiragino Sans GB, Microsoft Yahei, sans-serif; text-wrap: wrap; background-color: rgb(255, 255, 255);">今天，在鄂央企中国信科集团联合多家实验室，成功实现2.5Pb/s、24芯光纤超大容量实时光传输，再次刷新全球光通信领域世界纪录。<br data-filtered="filtered" style="box-sizing: border-box; -webkit-tap-highlight-color: transparent;"/></p><p style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; margin-top: 1em; margin-bottom: 1em; padding: 0px; word-break: break-word; text-align: justify; text-indent: 2em; font-size: 18px; line-height: 2; color: rgb(51, 51, 51); font-family: -apple-system, BlinkMacSystemFont, Helvetica Neue, Helvetica, Segoe UI, Arial, Roboto, PingFang SC, miui, Hiragino Sans GB, Microsoft Yahei, sans-serif; text-wrap: wrap; background-color: rgb(255, 255, 255);">2.5Pb/s是什么概念？相当于每秒能传输29万GB数据，1秒钟就能下载超过1.4万部20GB的4K高清电影，就算是AI大模型训练的海量数据，也能瞬间完成交互。</p><p style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; margin-top: 1em; margin-bottom: 1em; padding: 0px; word-break: break-word; text-align: justify; text-indent: 2em; font-size: 18px; line-height: 2; color: rgb(51, 51, 51); font-family: -apple-system, BlinkMacSystemFont, Helvetica Neue, Helvetica, Segoe UI, Arial, Roboto, PingFang SC, miui, Hiragino Sans GB, Microsoft Yahei, sans-serif; text-wrap: wrap; background-color: rgb(255, 255, 255);">这次实验系统用的24芯光纤，相当于建成了24车道的“超级公路”；加上同时启用三个传输波段，就像又给这条“超级公路”增加了两层高架，让数据能“多车道、多线路”并行飞奔。同时，实验实现了可承载实际业务的实时无误码传输，距离实际应用更近了一步。</p><p style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; margin-top: 1em; margin-bottom: 1em; padding: 0px; word-break: break-word; text-align: justify; text-indent: 2em; font-size: 18px; line-height: 2; color: rgb(51, 51, 51); font-family: -apple-system, BlinkMacSystemFont, Helvetica Neue, Helvetica, Segoe UI, Arial, Roboto, PingFang SC, miui, Hiragino Sans GB, Microsoft Yahei, sans-serif; text-wrap: wrap; background-color: rgb(255, 255, 255);">这次技术突破不仅让中国光通信站稳世界前沿，也为下一代光通信系统研发提供了全新的实现路径。接下来，相关技术将在数据中心互联、骨干光传输网等场景落地应用。</p><p style="box-sizing: border-box; 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