Analytical investigation of 8-channel optical wavelength division multiplexing communication system

الملخص EN

In this paper, the theoretical 8-channel Dense Wave Division Multiplexing (DWDM) telecommunication system is demonstrated.

Laser Diode (LD) source was used for each channel, with external modulator, therefore making the system work at high bit rate.

The analytical part was done using a software simulator.

All the proposed system components were simulated using Opt system software offered by Opt wave for testing a DWDM communication system.

The 8-channel DWDM spectrum, attenuation, dispersion, and receiver performance was determined.