Detection and localization of defects in optical fibers based on monitoring of the polarized backscattered signal
| Autor: | Michael V. Dashkov, Eugeniy V. Dmitriev, Vladimir A. Burdin |
|---|---|
| Rok vydání: | 2013 |
| Předmět: |
Materials science
Optical fiber business.industry Physics::Optics Polarization-maintaining optical fiber Microstructured optical fiber Optical time-domain reflectometer Graded-index fiber law.invention Optics Fiber optic sensor law Fiber optic splitter Optoelectronics business Photonic-crystal fiber |
| Zdroj: | Optical Technologies for Telecommunications 2012. |
| ISSN: | 0277-786X |
| DOI: | 10.1117/12.2018565 |
| Popis: | This paper is concerned with the applications of polarization reflectometry for identification and localization of defects of various types in the fiber optical lines. The methods of physical simulations of various defects in optical fibers are described. The methods and algorithms for polarization optical time domain reflectometer (POTDR) data processing are represented. The results of laboratory and field tests are represented. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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