METHOD AND DEVICE FOR CHANNEL-ADAPTED SIGNAL TRANSMISSION IN OPTICAL NETWORKS

摘要

The method involves providing two transmission channels with different wavelengths for a wavelength multiplex system. A value is determined, where the value is a measure for physical characteristics of an optical transmission path. A transmission parameter of the channels is adjusted automatically based on the determined value, Where the transmission parameter is adjusted by adjusting the wavelengths of the channels. An independent claim is also included for a wavelength multiplex system for optical data transmission.