Paper
8 December 2005 Theoretic analysis and numerical simulation of all-optical analog-to-digital conversion based on fibre nonlinearity
Hui-miao Wu, Fang Cui
Author Affiliations +
Proceedings Volume 6021, Optical Transmission, Switching, and Subsystems III; 60211Y (2005) https://doi.org/10.1117/12.636533
Event: Asia-Pacific Optical Communications, 2005, Shanghai, China
Abstract
A novel all optical analog-to-digital conversion system based on fiber nonlinearity was brought forward by Sho-ichiro. In this paper, we analyzed the theory of the system and simulated the process of sampling and quantizing. The split-step Fourier method was used for the numerical simulation. The result of numerical simulation revealed the influence on the sampling and quantizing which was caused by chromatic dispersion and nonlinear effects (XPM, SPM and FWM) in the fiber. Based on the result, the proper parameters of the system were selected.
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Hui-miao Wu and Fang Cui "Theoretic analysis and numerical simulation of all-optical analog-to-digital conversion based on fibre nonlinearity", Proc. SPIE 6021, Optical Transmission, Switching, and Subsystems III, 60211Y (8 December 2005); https://doi.org/10.1117/12.636533
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KEYWORDS
Dispersion

Analog electronics

Numerical simulations

Quantization

Phase shifts

Data conversion

Raman scattering

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