Point-to-multipoint high data rate delivery from optical node in HFC systems over existing and advanced coaxial networks
US8180222B2 · kind B2 · utility
9Cited by
1References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 17, 2010 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | Oct 16, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04H20/69
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Transmitting and receiving data includes a process of transferring data over a coaxial network between an optical node and a plurality of cable modems of a hybrid fiber-coaxial cable network. A data transfer system which sends and receives data over a coaxial network located at an optical node of a hybrid fiber-coaxial cable network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.