标准摘要
[中文适用范围]： IEC 61300 的这一部分描述了确定非角度插芯中孔的轴线与插芯@的同心度的程序，或者在安装了光纤的非角度插芯的情况下@确定插芯的同心度的程序。纤芯的轴线与插芯的轴线。 [外文原描述]： IEC 61300-3-25:2013 describes the procedure to determine the concentricity of the axis of the bore in a non-angled ferrule with the axis of the ferrule, or in the case of non-angled ferrules with fibre installed, to determine the concentricity of the axis of the fibre core with the axis of the ferrule. This second edition cancels and replaces the first edition published in 1997 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - reconsideration of method A with the idea of applying a signal processor; - introduction of two new annexes (A and B). Keywords: concentricity of the axis of the bore, non-angled ferrule
英文名称Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-25: Examinations and measurements - Concentricity of the non-angled ferrules and non-angled ferrules with fibre installed