论文信息 - Real-time pre-compensation of ROADM filtering using a generalized pre-emphasis filter

Real-time pre-compensation of ROADM filtering using a generalized pre-emphasis filter

Digital pre-compensation of flex-grid ROADM filters is demonstrated in a 100G CFP transponder operating on the 37.5GHz grid. A single, optimized preequalization filter is used to compensate filtering effects of multiple concatenated ROADMs doubling the number of ROADMs per link from three to six.

Jie Pan | Sorin Tibuleac | S. Tibuleac | Jie Pan

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