OPTICAL CABLE REPAIR KITS COMPRISING

Brand	Owner	Address	Description
ERK	CORNING CABLE SYSTEMS BRANDS, INC.	Suite 278-B 103 Foulk Road Wilmington DE 19803	Optical Cable Repair Kits Comprising Patch Panels and Bare Fiber Adapters;IN THE STATEMENT, COLUMN 1, LINE 1, (NORTH CAROLINA CORPORATION) SHOULD BE DELETED AND (DELAWARE CORPORATION) SHOULDBE INSERTED.;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method and apparatus sense attributes of reflected signals in an optical sensing system. In one embodiment, a method for sensing in an optical sensing system comprising an interrogator coupled to a Bragg grating sensor by an optical cable includes the steps of producing a first optical signal, coupling the first optical signal to an optical cable, receiving a first reflected signal from a Bragg grating sensor within the optical cable, resolving a wavelength of first reflected signal, producing a second optical signal, coupling the second optical signal to the optical cable, receiving a second reflected signal caused by Brillouin backscattering within the optical cable, and resolving a difference in frequencies between the second optical signal and second reflected signal. Embodiments of the method and apparatus are particularly useful for sensing temperature and strain in hazardous locations such as down hole gas and oil field applications and the like.