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Meta 推进全球首条拍比特级跨洋海底光缆建设
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Meta 推进全球首条拍比特级跨洋海底光缆建设
发布时间：2026-09-22 11:20:04
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Meta 推进全球首条拍比特级跨洋海底光缆建设
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<article><section data-type="rtext"><p>【环球网科技综合报道】9月22日消息，据The Verge报道，Meta今日联合多家企业启动建设全球首条拍比特级跨洋海底光缆 Petal，这也是世界范围内首条实现大规模部署多芯光纤的海底光缆。</p><p><i class="pic-con"></p><p>据介绍，Petal 海底光缆横跨大西洋，连接法国与美国，线路全长约 7000 公里。这条光缆传输带宽可达 1 拍比特每秒（1000 太比特每秒），在同等跨洋距离条件下，容量是当前最先进海底光缆的两倍。按照相关测算，该光缆的带宽规模，大致可同时支撑全球 75% 人口在线播放流媒体音乐。</p> <adv-loader __attr__inner="7004636" __attr__style="width: auto;position: relative;float: left;border: 1px solid #ebebeb; padding: 20px;overflow: hidden;margin: 10px 30px 40px 0;"></adv-loader> <p>据了解，Petal 海底光缆项目由 Meta 牵头，联合日本 NEC 公司、住友电气工业共同开发建设，法国电信运营商 Orange 负责提供法国境内光缆登陆相关配套支持，项目*** 2029 年正式投入商用。（纯钧）</p></section><img src='/image/162930-0' alt='Meta 推进全球首条拍比特级跨洋海底光缆建设'> </div> </div> <div class="newshowbox_r"> <div class="newshowbox_r_t c"> <div class="newshow_pjs"> <div class="newshow_pjs_fx"> </div> </div> <div class="newshow_back"> <a href="javascript:history.back(-1);">返回列表</a> </div> </div> <div class="newshowbox_r_b c"> <a href="/detail/74778.html" title=" 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