Invention Grant
- Patent Title: Cascaded distribution point unit architecture for an adaptive network access system
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Application No.: US16446428Application Date: 2019-06-19
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Publication No.: US10931474B2Publication Date: 2021-02-23
- Inventor: Thomas C. Barnett, Jr.
- Applicant: CenturyLink Intellectual Property LLC
- Applicant Address: US CO Broomfield
- Assignee: CenturyLink Intellectual Property LLC
- Current Assignee: CenturyLink Intellectual Property LLC
- Current Assignee Address: US CO Broomfield
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L12/721 ; H04L12/761

Abstract:
A system includes a first distribution point unit comprising a first backhaul interface coupled to an access network via a backhaul connection, a first distribution interface coupled to a downstream distribution point unit, one or more first drop cable interfaces coupled to at least one first customer premises via at least one first drop cable, and a first reverse power section. The system further includes a second distribution point unit communicatively coupled to the first distribution point unit, the second distribution point unit comprising a second backhaul interface coupled to the first distribution interface of the first distribution point unit, a second distribution interface configured to be coupled to a subsequent downstream distribution point unit, one or more second drop cable interfaces coupled to at least one second customer premises via at least one second drop cable, and a second reverse power section.
Public/Granted literature
- US20200351118A1 Cascaded Distribution Point Unit Architecture for an Adaptive Network Access System Public/Granted day:2020-11-05
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