BS EN 50377-2-1:2001 光纤通信系统使用的接头组件和互连元件.产品规范.接线端设在IEC 60793-2类B1单模纤维上的FC-PC型
Connectors sets and interconnect components to be used in optical fibre communication systems. Product specifications. Type FC-PC terminated on IEC 60793-2 category B1 singlemode fibre