Multi-channel communication device
US7761107B2 · kind B2 · utility
2Cited by
2References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 25, 2005 |
| Grant date | Jul 20, 2010 |
| Priority date | — |
| Expiry date | Feb 2, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/06
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A multi-channel communication device for transmitting on a first frequency band or a second frequency band is disclosed. The multi-channel communication device may include a first transceiver operating at the first frequency band, a second transceiver operating at the second frequency band, and a controller in signal communication with the first transceiver and the second transceiver, wherein the controller may be configured to determine whether the first transceiver and the second transceiver are in operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.