Differential phase-shift-keying technique-based brillouin echo-distributed sensing

IEEE Photonics Technology Letters

Volumn 24, Issue 1, 2012, Pages 79-81

  Lee, Min Won ^a   Stiller, Birgit ^a   Hauden, Jérôme ^b   Maillotte, Hervé ^a   Roch, Carole ^a   Thévenaz, Luc ^c   Sylvestre, Thibaut ^a  

^a UNIVERSITÉ DE FRANCHE COMTÉ   (France)

^b IXblue   (France)

^c EPFL   (Switzerland)

Author keywords

Brillouin echo distributed sensing; Brillouin optical time domain analysis

Indexed keywords

BRILLOUIN; CENTIMETER SPATIAL RESOLUTION; DIFFERENTIAL PHASE-SHIFT KEYING; DISTRIBUTED OPTICAL FIBER SENSING; MACH ZEHNDER MODULATOR; PHASE SHIFTED; PUMP PULSE; SENSING SYSTEMS;

LIGHT MODULATORS; OPTICAL FIBERS; OPTICAL PUMPING; PHASE SHIFT; PHASE SHIFT KEYING; PULSE GENERATORS; SENSORS;

TIME DOMAIN ANALYSIS;

EID: 84055176510     PISSN: 10411135     EISSN: None     Source Type: Journal    
DOI: 10.1109/LPT.2011.2172255     Document Type: Article

References (15)

1. T. Kurashima, T. Horiguchi, and M. Tateda, "Distributed-temperature sensing using stimulated Brillouin scattering in optical silica fibers," Opt. Lett., vol. 15, pp. 1038-1040, 1990.
2. X. Bao, D. J. Webb, and D. A. Jackson, "Combined distributed temperature and strain sensor based on Brillouin loss in an optical fiber," Opt. Lett., vol. 19, pp. 141-143, 1994.
3. K. Y. Song and H. J. Yoon, "High-resolution Brillouin optical time domain analysis based on Brillouin dynamic grating," Opt. Lett., vol. 35, pp. 52-54, 2010.
4. K. Hotate and M. Tanaka, "Distributed fiber Brillouin strain sensing with 1-cm spatial resolution by correlation-based continuous-wave technique," IEEE Photon. Technol. Lett., vol. 14, no. 2, pp. 179-181, Feb. 2002. (Pubitemid 34504380)
5. K. Y. Song, Z. He, and K. Hotate, "Distributed strain measurement with millimeter-order spatial resolution based on Brillouin optical correlation domain analysis," Opt. Lett., vol. 31, pp. 2526-2528, 2006. (Pubitemid 44661255)
6. F. Rodríguez-Barrios, S. Martín-López, A. Carrasco-Sanz, P. Corredera, J. D. Ania-Casta nón, L. Thévenaz, and M. González-Her-ráez, "Distributed Brillouin fiber sensor assisted by first-order Raman amplification," J. Lightw. Technol., vol. 28, no. 15, pp. 2162-2172, Aug. 1, 2010.
7. M. A. Soto, G. Bolognini, and F. Di Pasquale, "Long-range simplex-coded BOTDA sensor over 120 km distance employing optical pream-plification," Opt. Lett., vol. 36, pp. 232-234, 2011.
8. M. Dossou, D. Bacquet, and P. Szriftgiser, "Vector Brillouin optical time-domain analyzer for high-order acoustic modes," Opt. Lett., vol. 35, pp. 3850-3852, 2010.
9. M. A. Soto, G. Bolognini, F. D. Pasquale, and L. Thévenaz, "Simplex-coded BOTDA fiber sensor with 1-m spatial resolution over a 50-km range," Opt. Lett., vol. 35, pp. 259-261, 2010.
10. A. W. Brown, B. G. Colpitts, and K. Brown, "Dark-pulse Brillouin optical time-domain sensor with 20-mm spatial resolution," J. Lightw. Technol., vol. 25, no. 1, pp. 381-386, Jan. 2007. (Pubitemid 46563019)
11. W. Li, X. Bao, Y. Li, and L. Chen, "Differential pulse-width pair BOTDA for high spatial resolution sensing," Opt. Express, vol. 16, pp. 21616-21625, 2008.
12. L. Thévenaz, "Brillouin distributed time-domain sensing in optical fibers: State of the art and perspectives," Frontiers Optoelectron. China, vol. 3, pp. 13-21, 2010.
13. S. M. Foaleng, M. Tur, J. Beugnot, and L. Thévenaz, "High spatial and spectral resolution long-range sensing using Brillouin echoes," J. Lightw. Technol., vol. 28, no. 20, pp. 2993-3003, Oct. 15, 2010.
14. G. Charlet, "Progress in optical modulation formats for high-bit rate WDM transmissions," IEEE J. Quantum Electron., vol. 12, no. 4, pp. 469-483, Jul./Aug. 2006.
15. Y. J. Wen, A. Nirmalathas, and D.-S. Lee, "RZ/CSRZ-DPSK and chirped NRZ signal generation using a single-stage dual-electrode Mach-Zehnder modulator," IEEE Photon. Technol. Lett., vol. 16, no. 11, pp. 2466-2468, Nov. 2004.