Methods for Calibrating High-Resolution Optical Reflectometers Operating in the Frequency Domain
- Авторы: Grigor’ev V.1, Kravtsov V.1, Mityurev A.1, Moroz E.1, Pogonyshev A.1, Savkin K.1
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Учреждения:
- All-Russia Research Institute of Optophysical Measurements (VNIIOFI)
- Выпуск: Том 61, № 9 (2018)
- Страницы: 903-907
- Раздел: Optophysical Measurements
- URL: https://journals.rcsi.science/0543-1972/article/view/246593
- DOI: https://doi.org/10.1007/s11018-018-1522-2
- ID: 246593
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Аннотация
The operating principle of an optical high-resolution reflectometer running in the frequency domain (OFDR reflectometer) is examined. A mathematical model for measuring the parameters of fiber-optic systems using an OFDR reflectometer is presented. The accuracy characteristics of OFDR reflectometers are analyzed and the instrument accuracy is estimated quantitatively. Methods for calibrating OFDR reflectometers based on a distance scale are proposed and equipment for these methods is discussed.
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Об авторах
V. Grigor’ev
All-Russia Research Institute of Optophysical Measurements (VNIIOFI)
Email: kravtsov-f3@vniiofi.ru
Россия, Moscow
V. Kravtsov
All-Russia Research Institute of Optophysical Measurements (VNIIOFI)
Автор, ответственный за переписку.
Email: kravtsov-f3@vniiofi.ru
Россия, Moscow
A. Mityurev
All-Russia Research Institute of Optophysical Measurements (VNIIOFI)
Email: kravtsov-f3@vniiofi.ru
Россия, Moscow
E. Moroz
All-Russia Research Institute of Optophysical Measurements (VNIIOFI)
Email: kravtsov-f3@vniiofi.ru
Россия, Moscow
A. Pogonyshev
All-Russia Research Institute of Optophysical Measurements (VNIIOFI)
Email: kravtsov-f3@vniiofi.ru
Россия, Moscow
K. Savkin
All-Russia Research Institute of Optophysical Measurements (VNIIOFI)
Email: kravtsov-f3@vniiofi.ru
Россия, Moscow