Wu, Z.Z.WuFischer, J.K.J.K.FischerLankl, B.B.Lankl2022-03-122022-03-122015https://publica.fraunhofer.de/handle/publica/38889510.1364/OFC.2015.Th3E.7We report on the experimental investigation of Polar codes with 7% overhead for forward-error-correction (FEC) in a coherent UDWDM PON scenario. The measured post-FEC bit error ratio vs. the signal-to-noise ratio is compared with results from simulations.enconference paper