IEC 60793-1-45:2001 EN-FR 90c28155
Optical fibres - Part 1-45: Measurement methods and test procedures - Mode field diameter
REVISED
发布日期 :
2001-07-31
实施日期 :
IEC 60793-1-45:2017 EN-FR e3331522
Optical fibres - Part 1-45: Measurement methods and test procedures - Mode field diameter
REVISED
发布日期 :
2017-11-09
实施日期 :
IEC 60793-1-45:2017 RLV EN 605e022c
Optical fibres - Part 1-45: Measurement methods and test procedures - Mode field diameter
REVISED
发布日期 :
2017-11-09
实施日期 :