Autor:	D. J. Pratt, J. N. Ross, G. W. Bibby, J. P. Dakin
Rok vydání:	1986
Předmět:	Optical fiber Materials science business.industry Light scattering law.invention symbols.namesake Optics law symbols Time domain Rayleigh scattering business Reflectometry Raman spectroscopy Image resolution Raman scattering
Zdroj:	SPIE Proceedings.
ISSN:	0277-786X
DOI:	10.1117/12.949798
Popis:	A novel optical time domain reflectometry technique is described which uses the Raman Spectrum of backscattered light to give the temperature distribution along a conventional optical fibre. Temperatures from 77K to 800K can be measured. Spatial resolution is better than 3m, with sensor lengths of up to lkm.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::779d4e8539e4e45aa566bef30bb506d4 https://doi.org/10.1117/12.949798 Zobrazit plný text záznamu