Fiber-Optik Haberleşme Sistemlerinin Bant Genişliğinin Artırılması için Yeni Bir Yaklaşım

In this study, a theoretical systematic approach is introduced as solution of the bandwidth problem multi-tone network systems. This proposes use unused harmonic components non-linear distortion produced by semiconductor laser diode, which used source in infrastructure fiber optic communication system. order to separate these frequency from others, it possible add protocol each difference signal, or intermodulation (IMD) phase modulation, both and IMD modulation together. Thus, all can be separated theoretically. recommended multi-tone-input subcarrier similar systems same transmission medium. We think that if technique used, will make great contribution increasing