双极性海底光缆关键技术研究  

Research on Key Technologies of Bipolar Submarine Fibre Optical Cable

作　　者：邱兴宇 顾春飞 陈珍珍 孙杰 徐相荣 陈小刚 QIU Xingyu;GU Chunfei;CHEN Zhenzhen;SUN Jie;XU Xiangrong;CHEN Xiaogang(Zhongtian Technology Submarine Cable Co.,Ltd.,Nantong 226010,China;Jiangsu Provincial Key Laboratory of Ocean Energy and Information Transmission,Nantong 226010,China)

机构地区：[1]中天科技海缆股份有限公司,南通226010 [2]江苏省海洋能源与信息传输重点实验室,南通226010

出　　处：《电线电缆》2022年第5期30-33,共4页Wire & Cable

摘　　要：与传统单极性海底光缆相比,双极性海底光缆具备两条独立的供电线路,可以实现同时对两个不同的水下系统单独供电。围绕解决双极性海底光缆的关键技术,研究双极性海底光缆结构设计,重点突破双极性海底光缆的绝缘结构设计技术、接续技术、测试技术等关键技术,研制双极性海底光缆及其配套注塑接头盒,填补国内空白。Compared with the traditional unipolar submarine fibre optical cable, bipolar submarine fibre optical cable has two independent power supply lines, which can supply power to two different underwater systems simultaneously.In order to solve the key technologies of bipolar submarine fibre optical cable, the structure design of bipolar submarine fibre optical cable was studied, and the key technologies such as insulation structure design technology, joint technology and test technology of bipolar submarine fibre optical cable were broken through. The development of bipolar submarine fibre optical cable and its matching injection joint box has filled the domestic blank of bipolar undersea optical cable.

关 键 词：双极性 海底光缆 仿真分析 接头盒 

分 类 号：TM248[一般工业技术—材料科学与工程]