Work

Optical Network System with Dense Wavelength Division Multiplexing

Year: 2024

Type: article

Abstract: A system of 128 modulated channels featuring 70 GHz spacing and a bandwidth of 32.8 nm is presented throughout this study. Thus, optical signals are to be dispersed and those must fade when being sent across greater distances. As a result, occasionally we have to boost the signal by a bit. An ear doped fiber amplifier was used to maintain the same signal strength in the DWMD system. A gain supply of 20 dB average gain and a gain shape variation of 8 dB peak to peak covers the bandwidth with the EDFA. DWMD systems have been modelled using the physical EDFA model in OptSim.

Source: Zenodo (CERN European Organization for Nuclear Research)

DOI: 10.5281/zenodo.14363059

Author: Vignan University, Guntur

Institution: Vignan's Foundation for Science, Technology & Research

Language: English

Topic: Optical Network Technologies

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W6968098617

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