Title :
Bit pattern length dependence of intrachannel nonlinearities in pseudolinear transmission
Author :
Wickham, L.K. ; Essiambre, R.J. ; Gnauck, A.H. ; Winzer, P.J. ; Chraplyvy, A.R.
fDate :
6/1/2004 12:00:00 AM
Abstract :
A dependence of nonlinear transmission penalty on bit sequence length in pseudolinear transmission is demonstrated and studied. It is shown that, for a realistic dispersion map, bit sequence lengths incorporating tens of thousands of bits or more may become necessary to accurately capture the nonlinear transmission penalty due to intrachannel nonlinear effects, especially at low bit-error ratio (<10-5).
Keywords :
convergence of numerical methods; dispersive media; error statistics; high-speed optical techniques; optical Kerr effect; optical fibre communication; telecommunication channels; bit pattern length; intrachannel nonlinearities; low bit-error ratio; nonlinear transmission penalty; pseudolinear transmission; Bit error rate; Fiber nonlinear optics; High speed optical techniques; Numerical models; Numerical simulation; Optical fiber communication; Optical fiber devices; Optical mixing; Optical noise; Signal to noise ratio;
Journal_Title :
Photonics Technology Letters, IEEE
DOI :
10.1109/LPT.2004.826782
