DIN EN 50377-8-4-2008 光纤通信系统中使用的连接器组件和互连元件.产品规范.第8-4部分:端接在IEC 60793-2-50 B1.1和B.1.3类单模光纤上的LSH-APC单工 、U类复合金属套圈
Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 8-4: LSH-APC simplex terminated on IEC 60793-2-50 category B1.1 and B.1.3 singlemode fibre, composite ferrule category U; German v