Power line communications device and method
US7449991B2 · kind B2 · utility
18Cited by
29References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 21, 2005 |
| Grant date | Nov 11, 2008 |
| Priority date | — |
| Expiry date | Apr 26, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B2203/5487
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present invention provides a device for providing communications over power lines that includes a backhaul modem, a power line modem, and a user port modem. The device may provide communications for one or more network elements via the power line modem and may provide communications for one or more user devices via the user port modem wirelessly or via low voltage power lines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.