UNE-EN 61290-10-1:2009 Optical amplifiers - Test methods -- Part 10-1: Multichannel parameters - Pulse method using an optical switch and optical spectrum analyzer (Endorsed by AENOR in July of 2009.)
2009UNE-EN 61290-10-1:2009 Optical amplifiers - Test methods -- Part 10-1: Multichannel parameters - Pulse method using an optical switch and optical spectrum analyzer (Endorsed by AENOR in July of 2009.)