Measurement with 2 m resolution using a Raman-assisted BOTDA sensor featuring 75 km dynamic range
Autores
Martín López, SoniaIdentificadores
Enlace permanente (URI): http://hdl.handle.net/10017/28197DOI: 10.1117/12.866442
ISSN: 0277-786X
Editor
Society of Photo-Optical Instrumentation Engineers (SPIE)
Fecha de publicación
2010-09-08Cita bibliográfica
S. Martin-Lopez ; F. Rodriguez-Barrios ; A. Carrasco-Sanz ; P. Corredera ; J. D. Ania-Castañon ; L. Thevenaz ; M. Gonzalez-Herraez; " Measurement with 2m resolution using a Raman-assisted BOTDA sensor featuring 75km dynamic range", Proc. SPIE 7653, Fourth European Workshop on Optical Fibre Sensors, 76532T (September 08, 2010)
Palabras clave
Stimulated Brillouin scattering
Raman scattering
BOTDA
Raman amplification
Tipo de documento
info:eu-repo/semantics/article
Versión
info:eu-repo/semantics/acceptedVersion
Versión del editor
http://dx.doi.org/10.1117/12.866442Derechos de acceso
info:eu-repo/semantics/openAccess
Resumen
We have used distributed Raman amplification to extend the measurement distance of a Brillouin Optical Time-Domain
Analysis (BOTDA) sensor. We successfully demonstrate a dynamic range of 75 km with 2 meter spatial resolution.
Ficheros en el ítem
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PPMeasurement with 2 m.pdf | 3.192Mb |
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Ficheros | Tamaño | Formato |
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PPMeasurement with 2 m.pdf | 3.192Mb |
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