
Optical amplifiers - Test methods - Part 1-2: Power and gain parameters - Electrical spectrum analyzer method
STANDARD published on 1.7.2026
Designation standards: STN EN IEC 61290-1-2
Classification mark: 359271
Catalog number: 142657
Publication date standards: 1.7.2026
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN