Self-compensating fiber optic flow sensor having an end of a fiber optics element and a reflective surface within a tube

dc.contributor.assignee	Virginia Tech Intellectual Properties, Inc.	en
dc.contributor.inventor	Wang, Anbo	en
dc.contributor.inventor	Peng, Wei	en
dc.contributor.inventor	Qi, Bing	en
dc.date.accessed	2016-08-19	en
dc.date.accessioned	2016-08-24T17:54:34Z	en
dc.date.available	2016-08-24T17:54:34Z	en
dc.date.filed	2003-09-04	en
dc.date.issued	2006-05-16	en
dc.description.abstract	A flow rate fiber optic transducer is made self-compensating for both temperature and pressure by using preferably well-matched integral Fabry-Perot sensors symmetrically located around a cantilever-like structure. Common mode rejection signal processing of the outputs allows substantially all effects of both temperature and pressure to be compensated. Additionally, the integral sensors can individually be made insensitive to temperature.	en
dc.format.mimetype	application/pdf	en
dc.identifier.applicationnumber	10653920	en
dc.identifier.patentnumber	7045767	en
dc.identifier.uri	http://hdl.handle.net/10919/72528	en
dc.identifier.url	http://pimg-fpiw.uspto.gov/fdd/67/457/070/0.pdf	en
dc.language.iso	en_US	en
dc.publisher	United States Patent and Trademark Office	en
dc.subject.cpc	G01F1/661	en
dc.subject.cpc	G01F1/28	en
dc.subject.uspc	250/227.25	en
dc.subject.uspcother	250/227.14	en
dc.title	Self-compensating fiber optic flow sensor having an end of a fiber optics element and a reflective surface within a tube	en
dc.type	Patent	en
dc.type.dcmitype	Text	en
dc.type.patenttype	utility	en

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