Measurement range enlargement in Brillouin optical correlation-domain reflectometry based on double-modulation scheme
Wed, 2010-03-10 07:00 — Guest
Yosuke Mizuno, Zuyuan He, Kazuo Hotate
We have demonstrated a double-modulation scheme to enlarge the measurement range of Brillouin optical correlation-domain reflectometry for fiber-optic distributed strain sensing. In this scheme, the frequency of the laser output is simultaneously modulated with two different frequencies. In the ... [Opt. Express 18, 5926-5933 (2010)]
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