The Sensitivity Improvement Characterization of Distributed Strain Sensors Due to Weak Fiber Bragg G...
The Sensitivity Improvement Characterization of Distributed Strain Sensors Due to Weak Fiber Bragg Gratings
About this item
Full title
Author / Creator
Publisher
MDPI
Journal title
Language
English
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Publisher
MDPI
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Scope and Contents
Contents
Weak fiber Bragg gratings (WFBGs) in a phase-sensitive optical time-domain reflectometer (phi-OTDR) sensor offer opportunities to significantly improve the signal-to-noise ratio (SNR) and sensitivity of the device. Here, we demonstrate the process of the signal and noise components’ formation in the device reflectograms for a Rayleigh scattering ph...
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Full title
The Sensitivity Improvement Characterization of Distributed Strain Sensors Due to Weak Fiber Bragg Gratings
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Record Identifier
TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_7698298
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_7698298
Other Identifiers
ISSN
1424-8220
E-ISSN
1424-8220
DOI
10.3390/s20226431
