1. BS EN 61290-10-5:2014 Optical amplifiers - Test methods - Part 10-5: Multichannel parameters - Distributed Raman amplifier gain and noise figure

2. BS EN 61290-1:2015 Optical amplifiers - Test methods - Part 1: Power and gain parameters

3. BS EN 61290-3-1:2003 Optical amplifiers - Test methods - Part 3-1: Noise figure parameters - Optical spectrum analyzer method

4. BS EN 61290-3-3:2014 Optical amplifiers - Test methods - Part 3-3: Noise figure parameters - Signal power to total ASE power ratio

5. BS EN 61290-4-1:2011 Optical amplifiers - Test methods - Part 4-1: Gain transient parameters - Two-wavelength method

6. BS EN 61290-4-2:2011 Optical amplifiers - Test methods - Part 4-2: Gain transient parameters - Broadband source method

7. BS EN 61290-4-3:2015 Optical amplifiers - Test methods - Part 4-3: Power transient parameters - Single channel optical amplifiers in outputpower control

8. BS EN 61291-1:2012 Optical amplifiers - Part 1: Generic specification

9. BS EN 61291-2:2016 Optical amplifiers - Part 2: Single channel applications - Performance specification template

10. BS EN 61291-4:2012 Optical amplifiers - Part 4: Multichannel applications - Performance specification template