24 Tb/s unrepeatered C-band transmission of real-time processed 200 Gb/s PDM-16-QAM over 349 km
01 June 2017
We present a record unrepeatered experiment with 120 PDM-16-QAM channels at 200 Gb/s over 349.2 km, applying a high-power booster and a ROPA with third-order Raman pumping from the receiver end.