Revidiran
This part of IEC 61291 applies to all commercially available optical amplifiers (OAs) and optically amplified assemblies. It applies to OAs using optically pumped fibres (OFAs based either on rare-earth doped fibres or on the Raman effect), semiconductors (SOAs), and waveguides (POWAs).
POVUČEN
IEC 61291-1:1998 ED1
POVUČEN
IEC 61291-1:2006 ED2
99.60
Povlačenje stupilo na snagu
4. 4. 2012.
POVUČEN
IEC 61291-1:2012 ED3