Отправить статью по E-mail A coherent dual-frequency phase-sensitive reflectometer with amplitude modulation of probing pulses
- Авторы: Alekseev A.E.1,2, Vdovenko V.S.2, Gorshkov B.G.3, Potapov V.T.1, Simikin D.E.2
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Учреждения:
- Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
- Petrofibre Ltd.
- Prokhorov Institute of General Physics
- Выпуск: Том 61, № 4 (2016)
- Страницы: 439-442
- Раздел: Physical Processes in Electron Devices
- URL: https://journals.rcsi.science/1064-2269/article/view/196930
- DOI: https://doi.org/10.1134/S1064226916040033
- ID: 196930
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Аннотация
The results of investigation of a new type of the optical-fiber coherent phase-sensitive reflectometer with two different optical frequencies of probing pulses are presented. The use of pulses with different optical frequencies allows recovering of the signal of an external action on the reflectometer optical fiber by means of phase diversity technique. The applicability of the proposed technique is justified theoretically and experimentally.
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Об авторах
A. Alekseev
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch); Petrofibre Ltd.
Автор, ответственный за переписку.
Email: aleksey.e.alekseev@gmail.com
Россия, pl. Vvedenskogo 1, Moscow oblast, Fryazino, 141190; Spartakovskaya pl. 14, str. 4, Moscow, 105082
V. Vdovenko
Petrofibre Ltd.
Email: aleksey.e.alekseev@gmail.com
Россия, Spartakovskaya pl. 14, str. 4, Moscow, 105082
B. Gorshkov
Prokhorov Institute of General Physics
Email: aleksey.e.alekseev@gmail.com
Россия, ul. Vavilova 38, Moscow, 119991
V. Potapov
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch)
Email: aleksey.e.alekseev@gmail.com
Россия, pl. Vvedenskogo 1, Moscow oblast, Fryazino, 141190
D. Simikin
Petrofibre Ltd.
Email: aleksey.e.alekseev@gmail.com
Россия, Spartakovskaya pl. 14, str. 4, Moscow, 105082
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