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Marine-based Fiber-optic Systems for Data Collection and Transmission

https://doi.org/10.55648/1998-6920-2024-18-1-48-58

Abstract

The article presents the principles of sea-based fiber-optic system construction for data collection and transmission intended for two-way information exchange between underwater stations and a hardware and software complex with a controlled flow of information, control of equipment of bottom modules and an apparatus-software module. Methods of the main parameters control of underwater stations are proposed. The basic principles of monitoring the physical transmission medium are analyzed. At the same time, the necessity of using a coherent optical reflectometer is justified that makes it possible to improve the sensitivity of monitoring the quantum limit due to deep detection.

About the Authors

V. M. Derevyashkin
Siberian State University of Telecommunications and Information Science (SibSUTIS)
Russian Federation

Vladimir M. Derevyashkin, Cand. of Sci. (Engineering), Associate Professor of the Department of Photonics in Telecommunications

630102, Novosibirsk, Kirov St. 86



A. O. Virkunin
Siberian State University of Telecommunications and Information Science (SibSUTIS)
Russian Federation

Andrey O. Virkunin, Lecturer, Department of Photonics in Telecommunications

630102, Novosibirsk, Kirov St. 86



N. I. Gorlov
Siberian State University of Telecommunications and Information Science (SibSUTIS)
Russian Federation

Nikolay I. Gorlov, Dr. of Sci. (Engineering), Professor; Professor of the Department of Photonics in Telecommunications

630102, Novosibirsk, Kirov St. 86



A. E. Malashenko
Special Design Bureau for Marine Research Automation Tools (SKB SAMI FEB RAS)
Russian Federation

Anatoliy E. Malashenko, Cand. of Sci. (Engineering), Leading Researcher of the Federal State Budgetary Institution of Science 

693023, Yuzhno-Sakhalinsk, Gorkogo St. 25



A. I. Sidorenko
Special Design Bureau for Marine Research Automation Tools (SKB SAMI FEB RAS)
Russian Federation

Artem I. Sidorenko, Junior researcher, Federal State Budgetary Institution of Science 

693023, Yuzhno-Sakhalinsk, Gorkogo St. 25



References

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5. Recommendation ITU-T G.979, “Characteristics of monitoring systems for optical submarine cable systems”, 2012.

6. IEC61746-1 (2009), Kalibrovka opticheskikh reflektometrov s vremennoi diagrammoi napravlennosti (OTDR). Chast' 1: Reflektometry dlya odnomodovykh volokon [Calibration of optical time-diffraction reflectometers (OTDR) - Part 1: OTDRs for single-mode fibers].

7. Recommendation ITU-T G.977 (2011), Characteristics of optically amplified optical fiber sub-marine cable systems.

8. Aibatov D. L., Morozov O. G., Polsky Yu. E. Osnovy reflektometrii [Fundamentals of reflectometry]. Kazan', ZAO «Novoe znanie», 2008. 116 p.


Review

For citations:


Derevyashkin V.M., Virkunin A.O., Gorlov N.I., Malashenko A.E., Sidorenko A.I. Marine-based Fiber-optic Systems for Data Collection and Transmission. The Herald of the Siberian State University of Telecommunications and Information Science. 2024;18(1):48-58. (In Russ.) https://doi.org/10.55648/1998-6920-2024-18-1-48-58

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ISSN 1998-6920 (Print)