EDFA optical amplifier for radiophotonic systems

Irina L. Vinogradova; Evgeniya U. Golovina; Azat R. Gizatulin; Ivan K. Meshkov

doi:10.1117/12.3026243

6 September 2024 EDFA optical amplifier for radiophotonic systems

Irina L. Vinogradova, Evgeniya U. Golovina, Azat R. Gizatulin, Ivan K. Meshkov

Proceedings Volume 13168, Optical Technologies for Telecommunications 2023; 131680F (2024) https://doi.org/10.1117/12.3026243
Event: Optical Technologies for Telecommunications 2023, 2023, Kazan, Russian Federation

Abstract

The paper proposes a conversion method «ILCF-to-amplitude» based on an erbium fiber-optic amplifier. The main design parameters of the conversion device are estimated. It is proposed to select the parameters of the erbium medium in such a way as to obtain the largest steepness of the amplifying characteristic of the converter in the region of the operating wavelength of the segment radiation. On the basis of the stationary model of signal conversion processes in EDFA the basic parameters of the converter are obtained, after which their refinement is performed. Using a specialized simulator, the transfer function of the proposed converter and the possible noise level in the system are determined.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Irina L. Vinogradova, Evgeniya U. Golovina, Azat R. Gizatulin, and Ivan K. Meshkov "EDFA optical amplifier for radiophotonic systems", Proc. SPIE 13168, Optical Technologies for Telecommunications 2023, 131680F (6 September 2024); https://doi.org/10.1117/12.3026243

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