Hu, H.H.HuHan, L.L.HanLudwig, R.R.LudwigSchmidt-Langhorst, C.C.Schmidt-LanghorstYu, J.J.YuSchubert, C.C.Schubert2022-03-112022-03-112009https://publica.fraunhofer.de/handle/publica/363353We demonstrate 107 Gb/s RZ-DQPSK transmission with dispersion compensation by mid-span spectral inversion. Error free transmission over 108 km SMF was achieved with a sufficient margin to the FEC limit.en621conference paper