EN 50377-4-2-2011 光纖通信系統用連接器組和互連器件.產品規范.第4-2部分:端接在IEC60793-2-50 B1.1和B1.3類單模光纖上的 SC/APC單工8型(帶U類全氧化鋯套管)
Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 4-2: Type SC/APC simplex 8° terminated on IEC 60793-2-50 of types B1.1 and B1.3 singlemode fibre, with full zirconia ferrule categ