
FIBRE OPTIC COMMUNICATION SUBSYSTEM TEST PROCEDURES - PART 4-4: CABLE PLANTS AND LINKS - POLARIZATION MODE DISPERSION MEASUREMENT FOR INSTALLED LINKS
出版:Comitato Elettrotecnico Italiano

专家解读视频
Defines uniform methods of measuring polarization mode dispersion (PMD) of single-mode installed links.
IEC 61280-4-4 : 2.0 - Identical
EN 61280-4-4 : 2017 - Identical
EN 61280-4-4 : 2017 - Identical
IEC 61280-4-4 : 2.0 - Identical