We experimentally demonstrate dual-polarization nonlinear frequency division multiplexing (NFDM) using the continuous spectrum in 1680 km of normal dispersion fiber, at the net data rate of 25.6 Gb/s. NFDM exhibits a gain of 0.4 dB in $Q$ -factor and 1 dB in total launch power when compared with burst mode OFDM. DGD penalties are shown to be negligible in NFDM transmission.
Dual Polarization Nonlinear Frequency Division Multiplexing Transmission / Gemechu, Wasyhun A.; Gui, Tao; Goossens, Jan-Willem; Song, Mengdi; Wabnitz, Stefan; Hafermann, Hartmut; Lau, Alan Pak Tao; Yousefi, Mansoor I.; Jaouen, Yves. - In: IEEE PHOTONICS TECHNOLOGY LETTERS. - ISSN 1041-1135. - 30:18(2018), pp. 1589-1592. [10.1109/LPT.2018.2860124]
Dual Polarization Nonlinear Frequency Division Multiplexing Transmission
Wabnitz, Stefan;
2018
Abstract
We experimentally demonstrate dual-polarization nonlinear frequency division multiplexing (NFDM) using the continuous spectrum in 1680 km of normal dispersion fiber, at the net data rate of 25.6 Gb/s. NFDM exhibits a gain of 0.4 dB in $Q$ -factor and 1 dB in total launch power when compared with burst mode OFDM. DGD penalties are shown to be negligible in NFDM transmission.| File | Dimensione | Formato | |
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