IEC 61290-10-1:2009
Optical amplifiers - Test methods - Part 10-1: Multichannel parameters - Pulse method using an optical switch and optical spectrum analyzer
Amplificateurs optiques - Méthodes d'essai - Partie 10-1: Paramètres à canaux multiples - Méthode d'impulsion utilisant un interrupteur optique et un analyseur de spectre optique
| Označení normy: | IEC 61290-10-1:2009 |
| Vydáno: | 2009-03-10 |
| Jazyk: | Anglicky/Francouzsky |
IEC 61290-10-1:2009
IEC 61290-10-1:2009 applies to optical fibre amplifiers (OFAs) using active fibres, containing rare-earth dopants, currently commercially available. The uniform requirements for accurate and reliable measurements of the signal-spontaneous noise figure as defined in 3.1.18 of IEC 61291-1 are established. The test method independently detects amplified signal power and amplified spontaneous emission (ASE) power by launching optical pulses into the OFA under test and synchronously detecting 'on' and 'off' levels of the output pulses by using an optical sampling switch and an optical spectrum analyzer (OSA). This edition is a technical revision with updated references and cautions on proper use of the procedure. This publication is to be read in conjunction with IEC 61291-1:2006.