FIBER-OPTIC FABRY-PEROT INTERFEROMETER AS A DEPTH DETECTION SENSOR

  • Николай Александрович Петров Kazan National Research Techniсal University named after A.N.Tupolev http://orcid.org/0009-0005-8934-2035
  • Игорь Юрьевич Муравьёв Kazan National Research Techniсal University named after A.N.Tupolev
Keywords: fiber-optic sensors, Fabry-Perot interferometer, addressable fiber Bragg structure, depth measurement.

Abstract

This paper reviews extrinsic fiber-optic Fabry-Perot interferometers (FPI) for water depth measurement. A fiber-optic sensor system for depth detection is proposed, incorporating an addressed fiber Bragg structure (AFBS) for temperature cross-sensitivity and enabling practical signal detection without bulky optical spectrum analyzers.

Author Biographies

Николай Александрович Петров, Kazan National Research Techniсal University named after A.N.Tupolev

Postgraduate student in the Department of Radiophotonics and Microwave Technologies, engineer in the Department of Sports Engineering at KNITU-KAI. Research interests: radiophotonics, Fabry-Perot interferometers, fiber Bragg gratings. Author of 22 publications. SPIN code: 5704-8432. ORCID: 0009-0005-8934-2035.

Игорь Юрьевич Муравьёв, Kazan National Research Techniсal University named after A.N.Tupolev

Engineer of the Department of Sports Engineering at the A.N. Tupolev Kazan National Research Technological University.

Postgraduate student of the Department of Radiophotonics and Microwave Technology at the Kazan National Research Technological University.

2.2.13. Radio engineering, including television systems and devices.

Published
2026-01-23
Issue
Vol 5 No 5 (2025): Issue 19
Section
New items of equipment and technologies. Reviews. Conferences. Important dates
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