Optical-fiber cable construction
AssigneeSea-Log Corporation
InventorDavid L. Buckley
Life of this patent
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Abstract
There is provided an optical-fiber cable construction comprising a ruggedizing core providing at least one channel which contains at least one optical fiber surrounded by a gel. The gel is preferably thixotropic. The channel preferably extends from within the core to the external surface of the core, and the gel is partially contained in the core by means of a skin extending the width of the channel or by an axially oriented plug. The plug may be bonded to the walls of the channel or wedged in the channel.
Claims14
An optical-fiber cable construction having a central axis comprising a ruggedizing core providing a wall surface and at least one channel of a predetermined width, extending from within the core to the external surface of the core, said channel containing at least one optical fiber suspended in a surrounding gel which at least is partially contained in the channel by means of a cured skin extending the width of the channel.
An optical-fiber cable construction comprising a core having an axis formed of a fiber-reinforced resin and providing at least one channel having opposed interior walls of a predetermined width extending from within the core of the exterior surface of the core and containing at least one optical fiber surrounded by a thixotropic gel which fills a portion of the channel and is contained in the channel by means of a cured skin extending the width of the channel.
Dependencies are inferred from the claim text.