6912芯光缆的关键技术  

Key technology of optical cable with 6912 cores

作　　者：易亚军 胡先志[2] 段超 杨博 YI Yajun;HU Xianzhi;DUAN Chao;YANG Bo(Electronic Information Engineering,Guangzhou College of Technology and Business Department,Guangzhou 510850,China;Wuhan Research Institute of Post and Telecommunications,Wuhan 430074,China)

机构地区：[1]广州工商学院电子信息工程系,广州510850 [2]武汉邮电科学研究院,武汉430074

出　　处：《光通信技术》2021年第9期45-48,共4页Optical Communication Technology

基　　金：光纤通信技术和网络国家重点实验室开放课题(项目编号:2020OCTN-003)资助;光纤光缆制备技术国家重点实验室开放课题(项目编号:SKLD1704)资助。

摘　　要：为了满足超大数据中心之间超大容量数据传输需要,研究人员开发出涂覆直径为200μm的6912芯光缆。介绍了200μm光纤结构与性能和蜘蛛网光纤带结构、光纤识别及左右双向(SZ)绞合等关键技术。经机械性能和环境性能测试,结果表明6912芯光缆性能符合光缆标准和实际使用要求。In order to meet the needs of ultra-large capacity data transmission between ultra-big data centers, the researchers develop a coating diameter of 200 μm optical cable with 6912 cores. The structure and performance of 200 μm optical fiber and the key technologies of spider web fiber ribbon structure, optical fiber identification and left and right(SZ) stranding are introduced. After mechanical and environmental performance tests, the result show that the performance of optical cable with 6912 cores meets the requirements of optical cable standard and practical applicable.

关 键 词：蜘蛛网 卷绕光纤带 超大光纤数 光缆 大数据中心 

分 类 号：TN915.62[电子电信—通信与信息系统]