论文信息 - Two-frequency analysis of fiber-optic structures

Two-frequency analysis of fiber-optic structures

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.

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

[1] Oleg G. Morozov,et al. Development problems of frequency reflectometry for monitoring systems of optical fiber structures , 2005, Optical Technologies for Telecommunications.