Software defined down-hole telemetric systems: training course

被引：9

作者：

Morozov, Oleg G. ^{[1
]}

Danilaev, Dmitry P. ^{[2
]}

Denisenko, Pavel E. ^{[3
]}

Dautova, Rezeda V. ^{[4
]}

Nureev, Ilnur I. ^{[1
]}

Sakhabutdinov, Airat Zh. ^{[1
]}

Feofilaktov, Sergey V. ^{[1
]}

机构：

[1] Kazan Natl Res Tech Univ, Dept Radiophoton & Microwave Tech, RT-420111 Kazan, Russia

[2] Kazan Natl Res Tech Univ, Dept Radioelect & Quantum Devices, RT-420111 Kazan, Russia

[3] Kazan Natl Res Tech Univ, R&D Inst Appl Electrodynam Photon & Living Sys, RT-420111 Kazan, Russia

[4] Kazan Fed Univ, RT-420111 Kazan, Russia

来源：

OPTICAL TECHNOLOGIES FOR TELECOMMUNICATIONS 2014 | 2015年 / 9533卷

关键词：

down-hole measurement systems; fiber-optic distributed and quazi-distributed sensors; Raman scattering; Brillouin scattering; Rayleigh scattering; fiber Bragg grating; soft-ware defined approach; training course; DISTRIBUTED TEMPERATURE SENSOR; SCATTERING;

D O I：

10.1117/12.2185001

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The paper is devoted for presentation of training course for applications and construction principles of poly-harmonic (two-frequency or four-frequency) cw laser systems for characterization of different nonlinear scattering effects in fibers and reflection of devices based on fiber Bragg gratings (FBG) in down-hole telemetric sensor nets, which are widely used in down-hole telemetric systems. In particular, we'll speak about evaluation of Mandelstam-Brillouin gain contour, Raman scattering contours and FBG reflection spectra characterization. Investigation methods and approaches are based on the unity of resonant structures of generated fiber responses on exciting and probing radiation or external physical fields for all given effects. The main decision is based on poly-harmonic probing of formed resonance responses. Training course united idea is software defined approach for down-hole parameters characterization in spite of measuring conversion principles.

引用

页数：10

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