Research of dynamics of transmission coefficient of multimode optical fiber from time of the crushing load at temperature -600C
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Keywords:
multimode optical fiber, the attenuation coefficients, crushing force, temperature, fiber optical cableAbstract
In this article we investigated ability of the transmission signal in multimode optical fiber, at influence on it crushing force at different operating temperatures. Research was conducted on the basis of the experimental installation, collected as circuit for measure of duration of radiation impulse from temperature in multimode optical fiber. The attenuation coefficients of multimode optical fibers were measured the same load and different temperature conditions after 6 days of the test. Different temperature condition, in particular, to allows estimate suitability of multimode optical fiber for use in different climatic conditions.
References
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2. Grigorov V.A., Lomukhin YU.L., Chernov I.N. Vliyaniye izgibov opticheskogo volokna na zatukhaniye rasprostranyayushchegosya signala // Informatsionnyye sistemy kontrolya i upravleniya v promyshlennosti i na transporte: Sb. nauch. Trudov – Irkutsk: Izd. IrGUPS, 2009. – S. 28-34.
3. Irwin G.R., Analysis of stresses and strains near the end of a crack traversing a plate. Trans. ASME // J. Appl. Mech. – 1957. – Vol. 24 - Р. 361–364.
4. Williams M.L. On the Stress Distribution at the Base of a Stationary Crack // J.Appl. Mech. – 1957. – Vol. 24. - Р. 109-114.
5. Trustrum K., Jayatilaka A. Applicability of Weibull analysis for brittle materials // J Mater Sci. – 1983. – Vol.18. – Р. 2765–2770.
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Published
2015-04-20
Issue
Section
Nonlinear Physics. Radiophysics
