Optimized pulse shaping for intra-channel nonlinearities mitigation in a 10 Gbaud dual-polarization 16-QAM system

An optimized pulse shape is shown to reduce intra-channel nonlinear effects in a 10 Gbaud dual-polarization 16-QAM EDFA-amplified system without optical dispersion compensation.

[1]  Takashi Mizuochi,et al.  Soft decision FEC for 100G transport systems , 2010, 2010 Conference on Optical Fiber Communication (OFC/NFOEC), collocated National Fiber Optic Engineers Conference.

[2]  M. O'Sullivan,et al.  Performance of Dual-Polarization QPSK for Optical Transport Systems , 2009, Journal of Lightwave Technology.

[3]  S. Savory,et al.  Blind Equalization and Carrier Phase Recovery in a 16-QAM Optical Coherent System , 2009, Journal of Lightwave Technology.

[4]  Masataka Nakazawa,et al.  Polarization-multiplexed 1 Gsymbol/s, 128 QAM (14 Gbit/s) coherent optical transmission over 160 km using a 1.4 GHz Nyquist filter , 2008, OFC/NFOEC 2008 - 2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference.

[5]  João Cesar M. Mota,et al.  Decision directed adaptive blind equalization based on the constant modulus algorithm , 2007, Signal Image Video Process..

[6]  François Gagnon,et al.  SPM-Tolerant Pulse Shaping for 40- and 100-Gb/s Dual-Polarization QPSK Systems , 2010, IEEE Photonics Technology Letters.

[7]  S. Okamoto,et al.  256-QAM (64 Gb/s) Coherent Optical Transmission Over 160 km With an Optical Bandwidth of 5.4 GHz , 2010, IEEE Photonics Technology Letters.

[8]  P Bayvel,et al.  Influence of Pulse Shape in 112-Gb/s WDM PDM-QPSK Transmission , 2010, IEEE Photonics Technology Letters.