Optically stabilized EDFA for in-band WDM systems

Autor: J. Massicott, M. Fake, T. J. Simmons, R. Wyatt
Rok vydání: 1995
Předmět:
Zdroj: Optical Fiber Communications Conference.
DOI: 10.1364/ofc.1995.tup3
Popis: The wavelength-dependent gain-saturation characteristics of erbium-doped fiber amplifiers (EDFAs) make the use of channel-equalization and gain-control techniques essential for their use in wavelength-division-multiplexed (WDM) optical networks. A particular problem in a practical WDM system is the necessity for re-equalization in the event of the removal or loss of one or more input channels.
Databáze: OpenAIRE