Researching | High-performance optical chirp chain BOTDA by using a pattern recognition algorithm and the differential pulse-width pair technique

Journals >Photonics Research >Volume 7 >Issue 6 >Page 652 > Article

Photonics Research
Vol. 7, Issue 6, 652 (2019)

High-performance optical chirp chain BOTDA by using a pattern recognition algorithm and the differential pulse-width pair technique

Benzhang Wang¹, Baohua Fan², Dengwang Zhou¹, Chao Pang¹, Yue Li¹, Dexin Ba¹, and Yongkang Dong^1、*

Author Affiliations

¹National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology, Harbin 150001, China

²The 29th Research Institute of China Electronics Technology Group Corporation, Chengdu 610036, China

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DOI: 10.1364/PRJ.7.000652 Cite this Article Set citation alerts

Benzhang Wang, Baohua Fan, Dengwang Zhou, Chao Pang, Yue Li, Dexin Ba, Yongkang Dong. High-performance optical chirp chain BOTDA by using a pattern recognition algorithm and the differential pulse-width pair technique[J]. Photonics Research, 2019, 7(6): 652 Copy Citation Text

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References

[1] W. Li, X. Bao, Y. Li, L. Chen. Differential pulse-width pair BOTDA for high spatial resolution sensing. Opt. Express, 16, 21616-21625(2008).

[2] A. Dominguez-Lopez, M. A. Soto, S. Martin-Lopez, L. Thevenaz, M. Gonzalez-Herraez. Resolving 1 million sensing points in an optimized differential time-domain Brillouin sensor. Opt. Lett., 42, 1903-1906(2017).

[3] R. Bernini, A. Minardo, L. Zeni. Dynamic strain measurement in optical fibers by stimulated Brillouin scattering. Opt. Lett., 34, 2613-2615(2009).

[4] D. Ba, B. Wang, D. Zhou, M. Yin, Y. Dong, H. Li, Z. Lu, Z. Fan. Distributed measurement of dynamic strain based on multi-slope assisted fast BOTDA. Opt. Express, 24, 9781-9793(2016).

[5] Y. Peled, A. Motil, M. Yur. Fast Brillouin optical time domain analysis for dynamic sensing. Opt. Express, 20, 8584-8591(2012).

[6] Y. Dong, D. Ba, T. Jiang, D. Zhou, H. Zhang, C. Zhu, Z. Lu, H. Li, L. Chen, X. Bao. High-spatial-resolution fast BOTDA for dynamic strain measurement based on differential double-pulse and second-order sideband of modulation. IEEE Photon. J., 5, 2600407(2013).

[7] D. Ba, D. Zhou, B. Wang, Z. Lu, Z. Fan, Y. Dong, H. Li. Dynamic distributed Brillouin optical fiber sensing based on dual-modulation by combining single frequency modulation and frequency-agile modulation. IEEE Photon. J., 9, 7102908(2017).

[8] D. Zhou, Y. Dong, B. Wang, T. Jiang, D. Ba, P. Xu, H. Zhang, Z. Lu, H. Li. Slope-assisted BOTDA based on vector SBS and frequency-agile technique for wide-strain-range dynamic measurements. Opt. Express, 25, 1889-1902(2017).

[9] G. Yang, X. Fan, Z. He. Strain dynamic range enlargement of slope-assisted BOTDA by using Brillouin phase-gain ratio. J. Lightwave Technol., 35, 4451-4458(2017).

[10] Y. Mizuno, N. Hayashi, H. Fukuda, K. Y. Song, K. Nakamura. Ultrahigh-speed distributed Brillouin reflectometry. Light: Sci. Appl., 5, e16184(2016).

[11] M. A. Soto, G. Bolognini, F. Di Pasquale. Optimization of long-range BOTDA sensors with high resolution using first-order bi-directional Raman amplification. Opt. Express, 19, 4444-4457(2011).

[12] M. A. Soto, G. Bolognini, F. Di Pasquale. Long-range simplex-coded BOTDA sensor over 120 km distance employing optical preamplification. Opt. Lett., 36, 232-234(2011).

[13] M. A. Soto, J. A. Ramírez, L. Thévenaz. Intensifying the response of distributed optical fibre sensors using 2D and 3D image restoration. Nat. Commun., 7, 10870(2016).

[14] J. Urricelqui, M. Sagues, A. Loayssa. Brillouin optical time-domain analysis sensor assisted by Brillouin distributed amplification of pump pulses. Opt. Express, 23, 30448-30458(2015).

[15] J. J. Mompó, J. Urricelqui, A. Loayssa. Brillouin optical time-domain analysis sensor with pump pulse amplification. Opt. Express, 24, 12672-12681(2016).

[16] A. Dominguez-Lopez, Z. Yang, M. A. Soto, X. Angulo-Vinuesa, S. Martín-López, L. Thévenaz, M. González-Herráez. Novel scanning method for distortion-free BOTDA measurements. Opt. Express, 24, 10188-10204(2016).

[17] T. Horiguchi, K. Shimizu, T. Kurashima, M. Tateda, Y. Koyamada. Development of a distributed sensing technique using Brillouin scattering. J. Lightwave Technol, 13, 1296-1302(1995).

[18] C. K. Y. Leung, K. T. Wan, D. Inaudi, X. Bao, W. Habel, Z. Zhou, J. Ou, M. Ghandehari, H. C. Wu, M. Imai. Optical fiber sensors for civil engineering applications. Mater. Struct., 48, 871-906(2015).

[19] D. Zhou, Y. Dong, B. Wang, C. Pang, D. Ba, H. Zhang, Z. Lu, H. Li, X. Bao. Single-shot BOTDA based on optical chirp chain probe wave for distributed ultra-fast measurement. Light: Sci. Appl., 7, 32(2018).

[20] Y. Dong, B. Wang, C. Pang, D. Zhou, D. Ba, H. Zhang, X. Bao. 150 km fast BOTDA based on optical chirp chain probe wave and Brillouin loss scheme. Opt. Lett., 43, 4679-4682(2018).

[21] R. W. Boyd. Nonlinear Optics(2008).

[22] R. Chu, M. Kanefsky, J. Falk. Numerical study of transient stimulated Brillouin scattering. J. Appl. Phys., 71, 4653-4658(1992).

[23] M. A. Soto, L. Thévenaz. Modeling and evaluating the performance of Brillouin distributed optical fiber sensors. Opt. Express, 21, 31347-31366(2013).

[24] A. K. Azad, F. N. Khan, W. H. Alarashi. Temperature extraction in Brillouin optical time-domain analysis sensors using principal component analysis based pattern recognition. Opt. Express, 25, 16534-16549(2017).

[25] R. Ruiz-Lombera, A. Fuentes, L. Rodriguez-Cobo, J. M. Lopez-Higuera, J. Mirapeix. Simultaneous temperature and strain discrimination in a conventional BOTDA via artificial neural networks. J. Lightwave. Technol., 36, 2114-2121(2018).

[26] M. Niklès, L. Thévenaz, Ph. Robert. Brillouin gain spectrum characterization in single-mode optical fibers. J. Lightwave Technol., 15, 1842-1851(1997).

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Benzhang Wang, Baohua Fan, Dengwang Zhou, Chao Pang, Yue Li, Dexin Ba, Yongkang Dong. High-performance optical chirp chain BOTDA by using a pattern recognition algorithm and the differential pulse-width pair technique[J]. Photonics Research, 2019, 7(6): 652

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