Physical limitations effects on optical transmission systems

In this work, we have numerically analyzed the maximum length restricted by soliton self-frequency shift, Gordon-Haus effects and soliton interaction of soliton propagation. For picoseconds soliton pulses, calculations show that soliton self-frequency shift and Gordon-Haus effects limit the propagation to below 100 km. By introducing the interaction of solitons, we show that the transmission length of propagation is severely affected.