Conference paper

Wideband All-Optical 3R WDM Regeneration Based on Dual-Pump Parametric Amplifier

Simultaneous all-optical 3R regeneration of WDM channels is demonstrated, based on dual-pump parametric amplification with sinusoidal modulated pumps. We observe receiver sensitivity improvement better than 1.5dB for five WDM channels modulated with 10Gb/s NRZOOK data.

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