IEC 61300-3-52-2014
光纤互连器件和无源元件. 基本试验和测量程序. 第3-52部分: 检查和测量. 导向孔和定位销固定变形, 8度角PC矩形箍单模光纤用CD
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-52: Examinations and measurements - Guide hole and alignment pin deformation constant, CD for 8 degree angled PC rectangular ferrule, single mode f