An alternative approach to realize all-optical soliton based encoder

Abstract

Here we propose an analytical method to conduct an all-optical soliton based encoding operation, which can be operated at a very long distance without any power loss. For this purpose, externally triggered (longitudinally) electro-optic-modulators (EOM) and non-linear optical fiber are used and all the modulators are set in phase modulation mode. Main advantage of this proposed technique is that the process is all optical soliton based. To transfer the system from conventional optical to a soliton based one, the amplitude and the frequency of the externally applied sinusoidal electric field applied to the modulators should be chosen properly.