OPTICAL TRANSMITTER, OPTICAL COMMUNICATION DEVICE, OPTICAL COMMUNICATION SYSTEM, AND OPTICAL TRANSMISSION METHOD

摘要

It is made possible to accommodate a plurality of services and transmit each of the accommodated services to a corresponding transmission device.;An optical transmitter according to an exemplary aspect of the present invention includes sub-carrier adjusting means for outputting sub-carriers to a plurality of output ports according to a control signal; encoding processing means for mapping client data on a plurality of output lanes according to the control signal; a plurality of modulation means for modulating the sub-carriers inputted through the output ports by client data inputted through the output lanes and outputting modulated signals; and control means for generating and outputting the control signal based on transmission information.

主权项

1. An optical transmitter, comprising:
a control unit configured to generate a control signal based on transmission information; a sub-carrier adjusting unit configured to output sub-carriers to a plurality of output ports according to the control signal; an encoding processing unit configured to map client data on a plurality of output lanes according to the control signal; and a plurality of modulation units configured to modulate the sub-carriers inputted through the output ports by client data inputted through the output lanes and outputting modulated signals.