ON THE STUDY OF OPTICAL COMMUNICATION SYSTEMS USING SIMULATORS

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Abstract:

This article presents the development and validation of a numerical simulator for optical communication systems that enables comprehensive modeling of signal transmission, propagation, and reception in fiber-optic channels. The proposed approach combines physical accuracy with computational efficiency, allowing for both scientific analysis and practical system design. The simulator implements the nonlinear Schrödinger equation using the split-step Fourier method to account for chromatic dispersion, nonlinearity, attenuation, and amplifier noise. Simulation results demonstrate a strong correlation with experimental data, showing a deviation within 5–7%, thus confirming the reliability of the model.

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How to Cite:

Shoyqulov , S. . (2025). ON THE STUDY OF OPTICAL COMMUNICATION SYSTEMS USING SIMULATORS. Eurasian Journal of Mathematical Theory and Computer Sciences, 5(11), 20–28. Retrieved from https://in-academy.uz/index.php/EJMTCS/article/view/65996

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