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IEC 61290-3-2:2003 ed1.0

Заменен
Optical amplifiers - Part 3-2: Test methods for noise figure parameters - Electrical spectrum analyzer method — 35 стр.
Applies to optical fibre amplifiers (OFA) using active fibres, containing rare-earth dopants, presently commercially available.Establishes uniform requirements for accurate and reliable measurements, of the noise figure, as defined in 3.1.17 of IEC 61291-1, by means of the electricial spectrum analyzer (ESA) method.
ICS
33.180.30 Optic amplifiers / Оптические усилители