Invention Grant
- Patent Title: Line-powered network interface device
- Patent Title (中): 线路供电网络接口设备
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Application No.: US10136508Application Date: 2002-05-01
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Publication No.: US07239628B1Publication Date: 2007-07-03
- Inventor: Matthew A. Pendleton , Timothy J. Hurd , Anthony H. Anconetani , Donald L. Sparks
- Applicant: Matthew A. Pendleton , Timothy J. Hurd , Anthony H. Anconetani , Donald L. Sparks
- Applicant Address: US TX Austin
- Assignee: GenBand Inc.
- Current Assignee: GenBand Inc.
- Current Assignee Address: US TX Austin
- Agency: Baker Botts L.L.P.
- Main IPC: H04L12/66
- IPC: H04L12/66
Abstract:
A network interface device includes a first interface, a power extractor, a transceiver, and a second interface. The first interface receives a signal that includes both power and packetized information. The power extractor extracts the power from the signal and powers the transceiver. The transceiver extracts the packetized information from the signal and communicates the information to a user device using the second interface.
Information query
