Optical communications – Multiplex – Broadcast and distribution system
Reexamination Certificate
2007-01-30
2007-01-30
Singh, Dalzid (Department: 2613)
Optical communications
Multiplex
Broadcast and distribution system
C398S066000, C398S068000, C398S045000, C398S057000
Reexamination Certificate
active
10251909
ABSTRACT:
An optical fiber system is provided which allows customers to access the system at points between huts (facilities where regional optical fiber cables are available for connection). A long-haul optical fiber system may be disposed between a first long-haul node and a second long-haul node. A regional optical fiber may then be disposed between the first long-haul node and the second long-haul node, and may have an access point at a hut disposed between the first long-haul node and the second long-haul node. An access optical fiber may be disposed between the first node and the second node and may have an access point at the hut, as well as at one or more points between the hut and the first long-haul node. The access optical fiber and the regional optical fiber may be coupled to a switch at the hut.
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Hynds John P.
Ottsen Henning
Ritchie David B.
Singh Dalzid
Thelen Reid Brown Raysman & Steiner LLP
Wellhead Patent, LLC
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