Optical amplifiers - Test methods -- Part 4-3: Power transient parameters - Single channel optical amplifiers in output power control (IEC 61290-4-3:2018) (english version)
Optical amplifiers - Test methods -- Part 4-3: Power transient parameters - Single channel optical amplifiers in output power control (IEC 61290-4-3:2015) (english version)
Optical amplifiers - Test methods - Part 4-4: Gain transient parameters - Single channel optical amplifiers with gain control (IEC 61290-4-4:2018); German version EN IEC 61290-4-4:2018— 15 стр.
Optical amplifiers - Test methods -- Part 4-3: Power transient parameters - Single channel optical amplifiers in output power control (IEC 61290-4-3:2015) (english version)