Furcation tubing and fanout furcation kit

Optical waveguides – With disengagable mechanical connector – Optical fiber/optical fiber cable termination structure

Reexamination Certificate

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Details

C385S092000

Reexamination Certificate

active

07461981

ABSTRACT:
Furcation tubing is made of glass-filled Teflon (PTFE) that provides reduced longitudinal shrinkage and increased tensile bond strength in the standard colors utilized for fiber identification. The furcation tubing experiences no more longitudinal shrinkage than furcation tubing made of polyvinylidene fluoride (PVDF) and has a tensile bond strength no less than furcation tubing made of clear, etched Teflon (PTFE). A fanout furcation kit prevents movement of the separated optical fibers in a funnel area of a lower furcation body. The funnel area is bathtub shaped with an increasing depth in the direction of an insert block having at least two rows of passageways in a staggered array. Guide walls defining the funnel area form a seal with an upper furcation body. Use of the furcation tubing and fanout furcation kit significantly reduces unacceptable attenuation and micro-damage to optical fibers deployed in an outdoor fiber optic network.

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Corning Cable Systems Product Specifications Sheet “Buffer Tube Fan-Out Kits, A LANscape® Solutions Product”, 2 pages, Jun. 2005.
Corning Cable Systems Product Specifications Sheet “Single-Tube Cable Fan-Out Kits, A LANscape® Solutions Product”, 2 pages, Jun. 2005.
Corning Cable Systems Product Specifications Sheet “Spider Fan-Out Kits, A LANscape® SolutionsProduct”, 2 pages, Jun. 2005.
Corning Cable Systems Product Specifications Sheet “Ribbon Cable Spider Fan-Out Kits, A LANscape® Solutions Product”, 2 pages, Jun. 2005.
Corning Cable Systems Product Specifications Sheet “Ribbon Fan-Out Kits, A LANscape® Soluctions Product”, 2 pages, Jun. 2005.

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