EN 50377-15-1-2011 光纤通信系统用连接器组和互连器件.产品规范.第15-1部分:端接在IEC 60793-2 A1a类多模光纤上的用于50/125微米多模光纤的MPO型(带12-光纤PPS套管)
Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 15-1: Type MPO with 12-fibre PPS ferrules terminated on IEC 60793-2 category A1a multimode fibre for 50/125 micron multimode fibre