Double-pass configured fibre Mach-Zehnder interferometric optical filter for distributed fibre sensing
A double-pass configured all-fibre Mach-Zehnder interferometric optical filter has been developed and used in a distributed fibre-optic sensor for separation of Rayleigh and Brillouin signals. Its superior performance over a single-pass all-fibre Mach-Zehnder interferometer is highlighted by its 15d...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
1997.
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Subjects: | |
Online Access: | Get fulltext |