Two-frequency analysis of fiber-optic structures

Oleg G. Morozov; Oleg G. Natanson; Dmitry L. Aibatov; German I. Ilyin; Eugeniya A. Kalatcheva

doi:10.1117/12.692970

30 May 2006 Two-frequency analysis of fiber-optic structures

Oleg G. Morozov, Oleg G. Natanson, Dmitry L. Aibatov, German I. Ilyin, Eugeniya A. Kalatcheva

Proceedings Volume 6277, Optical Technologies for Telecommunications 2005; 62770E (2006) https://doi.org/10.1117/12.692970
Event: Optical Technologies for Telecommunications 2005, 2005, Ufa, Russian Federation

Abstract

The paper analyses present reflectometry systems for their application in optical fiber structures monitoring. The method of optical reflectometry for OFS monitoring in two frequency domain (OTFDR) is considered. Systems on the base of two-frequency probing for studying Raman and Brillouin scattering and parameters of FBGs are proposed. Questions of OTFDR application efficiency for these applications are discussed.

Citation Download Citation

Oleg G. Morozov, Oleg G. Natanson, Dmitry L. Aibatov, German I. Ilyin, and Eugeniya A. Kalatcheva "Two-frequency analysis of fiber-optic structures", Proc. SPIE 6277, Optical Technologies for Telecommunications 2005, 62770E (30 May 2006); https://doi.org/10.1117/12.692970

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