Design and performance of a high temperature/high pressure, hydrogen tolerant, bend insensitive single-mode fiber for downhole seismic systems and applications

Autor:	Aurélien Bergonzo, A. Gillooly, Laurence Cooper, Judith Hankey, M Hill
Rok vydání:	2014
Předmět:	Materials science Optical fiber Hydrogen darkening business.industry Single-mode optical fiber Physics::Optics engineering.material Cladding (fiber optics) law.invention Wavelength Optics Coating Fiber optic sensor law engineering Optoelectronics business Polyimide
Zdroj:	SPIE Proceedings.
ISSN:	0277-786X
DOI:	10.1117/12.2050458
Popis:	The design of an optical fiber to give optimized sensing and lifetime performance for downhole fiber optic seismic sensors is presented. The SM1500SC(7/80)P is designed with an 80μm cladding diameter, pure silica core, high numerical aperture, high cut off wavelength and a polyimide coating to achieve outstanding performance when used in a coiled deployment state and operating in high temperature and hydrogen rich environments.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f041b10a29de5dc8e36447992f5f16ff https://doi.org/10.1117/12.2050458 Zobrazit plný text záznamu