Universal radio card for wireless devices
US8219145B2 · kind B2 · utility
2Cited by
14References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 3, 2009 |
| Grant date | Jul 10, 2012 |
| Priority date | — |
| Expiry date | Nov 4, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/14
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A multi-band wireless system includes a wireless device and a detachable radio card. The wireless device includes an application processor, an electric interface, and an antenna. The detachable radio card can be mounted onto the electric interface. The detachable radio card includes a base band processor, a radio-frequency transceiver, a multi-band power amplifier module, and a radio controller.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.