Superseded Draft standard
Historical

DIN EN IEC 61300-3-55:2021-04

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-55: Examinations and measurements - Polarisation extinction ratio and keying accuracy of polarisation maintaining, passive, optical components (IEC 86B/4212/CDV:2019); German and English version prEN IEC 61300-3-55:2019