Invention Grant
- Patent Title: Full duplex expander in a full duplex network
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Application No.: US17171293Application Date: 2021-02-09
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Publication No.: US11616632B2Publication Date: 2023-03-28
- Inventor: David B. Bowler , Clarke V. Greene , Ayham Al-Banna
- Applicant: ARRIS Enterprises LLC
- Applicant Address: US GA Suwanee
- Assignee: ARRIS Enterprises LLC
- Current Assignee: ARRIS Enterprises LLC
- Current Assignee Address: US GA Suwanee
- Agency: Chernoff, Vilhauer, McClung & Stenzel, LLP
- Main IPC: H04L5/14
- IPC: H04L5/14 ; H03F3/62 ; H04B1/54 ; H04B3/36 ; H04L12/28 ; H04B1/48 ; H04B3/32
Abstract:
In one embodiment, a method receives a downstream signal and an upstream signal in a same frequency band. The downstream signal and the upstream signal are separated into a first path and a second path. The downstream signal using the first path and the upstream signal using the second path are amplified in an analog domain. The method isolates the downstream signal and the upstream signal from one another and sends the downstream signal downstream to a subscriber device and sends the upstream signal towards a full duplex node.
Public/Granted literature
- US20210167936A1 FULL DUPLEX EXPANDER IN A FULL DUPLEX NETWORK Public/Granted day:2021-06-03
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