IEC 61300-3-18-2005
纤维光学互连器件和无源元件.基本试验和测量程序.第3-18部分:检验和测量.角端面连接器的键控精度
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-18: Examinations and measurements - Keying accuracy of an angled endface connector