IEC 61300-3-25:2016
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-25: Examinations and measurements - Concentricity of non-angled ferrules and non-angled ferrules with fibre installed
Dispositifs d'interconnexion et composants passifs fibroniques - Procédures fondamentales d'essais et de mesures - Partie 3-25: Examens et mesures - Concentricité des férules sans angle et des férules sans angle avec fibre montée
| Standard number: | IEC 61300-3-25:2016 |
| Released: | 2016-08-30 |
| Language: | English/French - Bilingual |
IEC 61300-3-25:2016
IEC 61300-3-25:2016 describes the procedure to determine the concentricity of the axis of the bore in a non-angled ferrule with the axis of the ferrule, and 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 third edition cancels and replaces the second edition published in 2013 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - deletion of method C due to potential damage of ferrule end face by the spindle. Method C is the ferrule bore reference method for bare ferrules according to IEC 61300-3-25:2013; - separation of original method A into method A-1 and method A-2 relating to the two different types of ferrule (with/without fibre fitted); - integration of the content of Annexes A and B into the test procedure. Keywords: concentricity, ferrule