Optical pulse coding applied to distributed temperature sensor using coherent detection of spontaneous Brillouin frequency shift

A 53-km Simplex-coded distributed temperature sensor based on coherent detection of Brillouin frequency shift is demonstrated with 1.1 K and 35 m resolutions, using only 10 mW input peak power.


Published in:
2008 34th European Conference on Optical Communication, 1-2
Presented at:
2008 34th European Conference on Optical Communication, Brussels, Belgium, 21-25 09 2008
Year:
2008
Publisher:
IEEE
Laboratories:




 Record created 2012-11-01, last modified 2018-01-28

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