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DWDM transmission at 10Gb/s and 40Gb/s using 25GHz grid and flexible-bandwidth ROADM
DWDM transmission 25GHz grid flexible-bandwidth ROADM
2015/5/18
DWDM transmission with flexible-bandwidth ROADM supporting 25GHz-spaced 10G channels and co-propagating 50GHz-spaced 40G channels is studied experimentally. Nonlinear and ROADM-induced OSNR penalties ...