Radio interference indicator
US7706485B2 · kind B2 · utility
4Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 25, 2005 |
| Grant date | Apr 27, 2010 |
| Priority date | — |
| Expiry date | Jan 1, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B17/345
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present invention provides a radio interference indicator comprising a controller for processing an instruction and a radio signal receiver coupled to the controller to receive or detect a radio signal. An indicating element is coupled to the controller to indicate the level of the radio signal to allow the user knows the quality of the background the radio signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.