UNE-EN 61290-5-1:2006 Optical amplifiers - Test methods -- Part 5-1: Reflectance parameters - Optical spectrum analyzer method (IEC 61290-5-1:2006). (Endorsed by AENOR in October of 2006.)
2006UNE-EN 61290-5-1:2006 Optical amplifiers - Test methods -- Part 5-1: Reflectance parameters - Optical spectrum analyzer method (IEC 61290-5-1:2006). (Endorsed by AENOR in October of 2006.)