
OPTICAL AMPLIFIERS - PART 5-2: QUALIFICATION SPECIFICATIONS - RELIABILITY QUALIFICATION FOR OPTICAL FIBRE AMPLIFIERS
出版:International Electrotechnical Committee

专家解读视频
Pertains to optical amplifiers (OAs) and optically amplified, elementary sub-systems for terrestrial applications, using active fibres (optical fibre amplifiers (OFAs)) containing rare-earth dopants, which are commercially available.
UNE-EN 61291-5-2:2017 - Identical
NEN IEC 61291-5-2 : 2002 - Identical
DS EN 61291-5-2 : 2017 / AC : 2019 - Identical
DIN EN 61291-5-2 : 2017 - Identical
CEI EN 61291-5-2 : 2005 - Identical
PN EN 61291-5-2 : 2017 - Identical
DIN EN 61291-5-2 : 2015 - Identical
BS EN 61291-5-2 : 2017 - Identical
NF EN 61291 5-2 : 2003 - Identical
NEN-EN-IEC 61291-5-2:2017/C1:2019 - Identical
UNE-EN 61291-5-2:2017 - Identical
DIN EN 61291-5-2 : 2015 - Identical
NEN-EN-IEC 61291-5-2:2017/C1:2019 - Identical
CEI EN 61291-5-2 : 2005 - Identical
DIN EN 61291-5-2 : 2017 - Identical
EN 61291-5-2 : 2017 - Identical
DS EN 61291-5-2 : 2017 / AC : 2019 - Identical
SN EN 61291-5-2 : 2017 - Identical
PN EN 61291-5-2 : 2017 - Identical