Optoelectronic Technology, Volume. 41, Issue 4, 283(2021)
An Φ⁃OTDR System Combining Frequency Division Multiplexing and Polarization Diversity Technology
[1] Taylo R H F, Lee C E. Apparatus and method for fiber optic intrusion sensing[P]. US Patent.
[2] Ye X W, Su Y H, Han J P. Structural health monitoring of civil infrastructure using optical fiber sensing technology: A comprehensive review[J]. The Scientific World Journal, 1, 652329(2014).
[3] Li M, Wang H, Tao G. Current and future applications of distributed acoustic sensing as a new reservoir geophysics tool[J]. Open Petroleum Engineering Journal, 8, 272-281(2015).
[4] Daley T M, Miller D E, Dodds K et al. Field testing of modular borehole monitoring with simultaneous distributed acoustic sensing and geophone vertical seismic profiles at Citronelle, Alabama[J]. Geophysical Prospecting, 64, 1318-1334(2016).
[5] Owen A, Duckworth G, Worsley J. Opta Sense: Fibre optic distributed acoustic sensing for border monitoring[C], 362-364(2012).
[6] Zhou J, Pan Z, Ye Q et al. Characteristics and explanations of interference fading of a φ-OTDR with a multi-frequency source[J]. Journal of Lightwave Technology, 31, 2947-2954(2013).
[7] Hartog A H, Liokumovich L B, Ushakov N A et al. The use of multi-frequency acquisition to significantly improve the quality of fibre-optic-distributed vibration sensing[J]. Geophysical Prospecting, 66, 192-202(2018).
[8] Zabihi M, Chen Y, Zhou T et al. Continuous fading suppression method for phi-OTDR systems using optimum tracking over multiple probe frequencies[J]. Journal of Lightwave Technology, 37, 3602-3610(2019).
[9] Frigo N J, Dandridge A, Tveten A B. Technique for elimination of polarization fading in fiber interferometers[J]. Electronics Letters, 20, 319-320(1984).
[10] Ren M, Lu P, Chen L et al. Theoretical and experimental analysis of Phi-OTDR based on polarization diversity detection[J]. IEEE Photonics Technology Letters, 28, 697-700(2016).
[12] Lin S, Wang Z, Xiong J et al. Rayleigh fading suppression in one-dimensional optical scatters[J]. IEEE Access, 7, 17125-17132(2019).
[13] Masoudi A, Belal M, Newson T P. A distributed optical fibre dynamic strain sensor based on phase-OTDR[J]. Measurement Science and Technology, 24(2013).
[14] Shimizu K, Horiguchi T, Koyamada Y. Characteristics and reduction of coherent fading noise in Rayleigh backscattering measurement for optical fibers and components[J]. Journal of Lightwave Technology, 10, 982-988(1992).
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Yunfei LI, Jingxiao LIU, Shisong ZHAO, Xiaohong CHEN, Shuai TONG, Shun WANG. An Φ⁃OTDR System Combining Frequency Division Multiplexing and Polarization Diversity Technology[J]. Optoelectronic Technology, 2021, 41(4): 283
Category: Research and Trial-manufacture
Received: Sep. 30, 2021
Accepted: --
Published Online: Aug. 3, 2022
The Author Email: WANG Shun (wshun@nju.edu.cn)