Improvement of Performance for Raman Assisted BOTDR by Analyzing Brillouin Gain Spectrum

We propose a simplified partitioned Brillouin gain spectrum (BGS) analysis method to enhance the spatial resolution and measurement accuracy of a Brillouin optical time-domain reflectometer (BOTDR) assisted by a first-order Raman pump. We theoretically derive the mathematical model of the partitione...

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Detalles Bibliográficos
Autores principales: Huang, Qiang, Sun, Junqiang, Jiao, Wenting, Kai, Li
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8747755/
https://www.ncbi.nlm.nih.gov/pubmed/35009656
http://dx.doi.org/10.3390/s22010116

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8747755/
https://www.ncbi.nlm.nih.gov/pubmed/35009656
http://dx.doi.org/10.3390/s22010116

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