Optoelectronic oscillator frequency tuning based on loop-back control

Vladislav V. Ivanov; Ivan V. Stepanov; Grigory S. Voronkov; Anna V. Voronkova; Elizaveta P. Grakhova

doi:10.1117/12.3026503

6 September 2024 Optoelectronic oscillator frequency tuning based on loop-back control

Vladislav V. Ivanov, Ivan V. Stepanov, Grigory S. Voronkov, Anna V. Voronkova, Elizaveta P. Grakhova

Proceedings Volume 13168, Optical Technologies for Telecommunications 2023; 131681H (2024) https://doi.org/10.1117/12.3026503
Event: Optical Technologies for Telecommunications 2023, 2023, Kazan, Russian Federation

Abstract

Optoelectronic oscillator (OEO) output frequency stabilization in various use cases is urgent, especially for integrated photonics realizations. OEO environmental changes sensitivity limits the commercial use of this frequency generator type. In this article, we showed the application possibility of the tunable optical delay element for frequency stabilization. Also, we presented a mathematical model of the OEO with a tunable delay element for the output frequency control. We used Ansys Lumerical software for the mathematical model verification. The frequency tuning range is 2.6 GHz with a 50 MHz/ps frequency step.

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

Citation Download Citation

Vladislav V. Ivanov, Ivan V. Stepanov, Grigory S. Voronkov, Anna V. Voronkova, and Elizaveta P. Grakhova "Optoelectronic oscillator frequency tuning based on loop-back control", Proc. SPIE 13168, Optical Technologies for Telecommunications 2023, 131681H (6 September 2024); https://doi.org/10.1117/12.3026503

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