FBG on optical wavelength conversion based-on degenerate FWM in Raman Ring Laser for x-WDM application

Abstract

Optical wavelength conversion based-on degenerate four wave mixing (FWM) in Raman ring laser (RRL) in the distance of 3 km of highly nonlinear fiber (HNLF) is demonstrated in this paper. With using single external outsource, we present the effect of wavelength conversion while changing the fiber Bragg-grating (FBG) in RRL.