IEC 61300-3-16:2004
纖維光學互連器件和無源元件.基本試驗和測量程序.第3-16部分:檢查和測量.套管球形拋光端面的曲率半徑
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-16: Examinations and measurements - Endface radius of spherically polished ferrules