COMMUNICATION TRANSMISSION SYSTEM WITH OPTICALLY AIDED DIGITAL SIGNAL PROCESSING DISPERSION COMPENSATION

摘要

PROBLEM TO BE SOLVED: To manage dispersion compensation in an optical transmission line utilizing single mode fiber with no in-line dispersion compensation.

SOLUTION: A communication system terminal device includes one or more dispersion compensation modules configured to compensate for at least a portion of optical dispersion associated with optical data signals supplied from the transmission line. A receiver communicatively coupled to the transmission line includes a digital signal processor configured to compensate for an additional portion of dispersion associated with the optical data signals converted to electrical signals by the receiver.

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