In dispersion compensated systems, the intensity distortion induced by the interplay between cross-phase modulation and fiber chromatic dispersion can be a primary cause of transmission degradation. This interplay is mostly studied by time-consuming computer simulations. This letter introduces a new model of this interplay in fiber transmissions with dispersion compensation, leading to a linear filter that, applied to the input intensity of a modulated interfering channel, gives the intensity distortion of a continuous-wave probe signal at the receiver. The model can be of significant value in the search for optimized dispersion maps.

Intensity Distortion Induced by Cross-Phase Modulation and Chromatic Dispersion in Optical-Fiber Transmissions with Dispersion Compensation / G., Bellotti; M., Varani; C., Francia; Bononi, Alberto. - In: IEEE PHOTONICS TECHNOLOGY LETTERS. - ISSN 1041-1135. - 10:(1998), pp. 1745-1747. [10.1109/68.730489]

Intensity Distortion Induced by Cross-Phase Modulation and Chromatic Dispersion in Optical-Fiber Transmissions with Dispersion Compensation

BONONI, Alberto
1998-01-01

Abstract

In dispersion compensated systems, the intensity distortion induced by the interplay between cross-phase modulation and fiber chromatic dispersion can be a primary cause of transmission degradation. This interplay is mostly studied by time-consuming computer simulations. This letter introduces a new model of this interplay in fiber transmissions with dispersion compensation, leading to a linear filter that, applied to the input intensity of a modulated interfering channel, gives the intensity distortion of a continuous-wave probe signal at the receiver. The model can be of significant value in the search for optimized dispersion maps.
1998
Intensity Distortion Induced by Cross-Phase Modulation and Chromatic Dispersion in Optical-Fiber Transmissions with Dispersion Compensation / G., Bellotti; M., Varani; C., Francia; Bononi, Alberto. - In: IEEE PHOTONICS TECHNOLOGY LETTERS. - ISSN 1041-1135. - 10:(1998), pp. 1745-1747. [10.1109/68.730489]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11381/1506304
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