It is the result of interaction among vibrating atoms in the crystal lattice and optical waves.They are channel power reduction, increased dispersion, increased channel spacing, and fiber photon power peak reduction.
It processes optical power from one channel to a multi-channel system that is spilled over into the adjacent channel.We implement the following methods in optisystem as, Four-wave mixing (FWM) It is composed of photoelectric detectors, filters & demodulators.Applicable for high capacity, long-distance optical fiber communication due to tremendous bandwidth.We mainly implement this DWDM system for M.Tech projects composed of, Transmitter The receiver converts distorted & attenuated weak optical signal output from fiber-optic lines to electric signals. The transmitter’s role is to convert the electrical signal into optical form & launch the result optical signal into an optical fiber. We provide this DWDM technology from Springer paper as,Īn optical communication system is composed of a transmitter, communication channel & receiver.