Soliton collisions in dispersion-managed WDM systems

摘要: We show that collision-induced frequency shifts in WDM soliton transmission systems are reduced with increasing dispersion management. predict new resonances the collision dynamics, due to relative motion induced by map. In this paper, we assess performance of management reducing main source impairments transmission, namely, timing jitter. calculate residual shifts, two-soliton collisions, analytically and numerically, strongly addition, demonstrate existence which should be taken into account for optimal system design performance.