Performance Analysis and Monitoring of Various Advanced Digital Modulation and Multiplexing Techniques of F.O.C Within and Beyond 400 Gb/S

Abstract

To achieve better calculative performance in optical fiber communication and for simplicity of implementation different digital modulation, detection and multiplexing techniques are used. These techniques maximize the spectral efficiency. This paper reviews a tabular comparative analysis with 3D graphical representation for different optical digital modulation formats and multiplexing techniques within and beyond 400 Gb/s. In this particular article we survey about different parameters related to digital fiber optic communication.