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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2019, Volume 45, Issue 15, Pages 29–32
DOI: https://doi.org/10.21883/PJTF.2019.15.48083.17839 (Mi pjtf5362) 		 
This article is cited in 6 scientific papers (total in 6 papers)

Fiber optic cables with high acoustic insulation

A. A. Vlasova, A. S. Aleinika, A. N. Ashirova, M. Yu. Plotnikova, A. V. Varlamovb

a St. Petersburg National Research University of Information Technologies, Mechanics and Optics
b Ioffe Institute, St. Petersburg
Full-text PDF (321 kB) Citations (6)
DOI: https://doi.org/10.21883/PJTF.2019.15.48083.17839
Abstract: Theoretical calculations and an experimental study of the degree of decrease in the acoustic sensitivity of an optical fiber in the frequency range of 20–20 000 Hz inside the cables of special design were carried out. A substantial decrease in acoustic sensitivity has been achieved, that is, more than –29 dB with respect to the standard single-mode SMF-28 fiber in a polymer shell. This result can significantly increase the threshold sensitivity of measuring systems based on fiber optic interferometers.
Keywords: acoustic insulation, fiber-optic interferometer, compensation interferometer, acoustic sensitivity.
Funding agency Grant number
Ministry of Education and Science of the Russian Federation 03.G25.31.0245
The authors from the National Research University of Information Technologies, Mechanics, and Optics (ITMO) are grateful to the Ministry of Education and Science of the Russian Federation for the financial support of the work under project no. 03.G25.31.0245.
Received: 16.04.2019
Revised: 16.04.2019
Accepted: 29.04.2019
English version:
Technical Physics Letters, 2019, Volume 45, Issue 8, Pages 769–772
DOI: https://doi.org/10.1134/S1063785019080157
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: A. A. Vlasov, A. S. Aleinik, A. N. Ashirov, M. Yu. Plotnikov, A. V. Varlamov, “Fiber optic cables with high acoustic insulation”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 45:15 (2019), 29–32; Tech. Phys. Lett., 45:8 (2019), 769–772
Citation in format AMSBIB
\Bibitem{VlaAleAsh19}
\by A.~A.~Vlasov, A.~S.~Aleinik, A.~N.~Ashirov, M.~Yu.~Plotnikov, A.~V.~Varlamov
\paper Fiber optic cables with high acoustic insulation
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2019
\vol 45
\issue 15
\pages 29--32
\mathnet{http://mi.mathnet.ru/pjtf5362}
\crossref{https://doi.org/10.21883/PJTF.2019.15.48083.17839}
\elib{https://elibrary.ru/item.asp?id=41131144}
\transl
\jour Tech. Phys. Lett.
\yr 2019
\vol 45
\issue 8
\pages 769--772
\crossref{https://doi.org/10.1134/S1063785019080157}
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    • This publication is cited in the following 6 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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    		Pisma v Zhurnal Tekhnicheskoi Fiziki Pisma v Zhurnal Tekhnicheskoi Fiziki
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