441MATLAB
®
Simulink
®
Modeling of Raman Amplication and Integration
10.A.2
I
n
itialization *.m File
This file defines the parameters for Simulink model for transmission of
% DWDM channels over llong haul transmission fiber spans.
%It also gives parameters for solving the nonlinear Schrodinger equation
% for pulse propagation in an optical fiber using the split-step
% Fourier method described in:
% Agrawal, Govind. Nonlinear Fiber Optics, 2nd ed. Academic
% Press, 1995, Chapter 2
%
% The following effects are included in the model: group
% velocity dispersion (GVD), GVD-slope / third-order
% dispersion, loss, and self-phase modulation (n2). The core
% routine for implementing the split-step propagation is
% called sspropc.m
clear all
close all
% CONSTANTS ...