RF transmission—reception device
US7057513B2 · kind B2 · utility
0Cited by
6References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 8, 2004 |
| Grant date | Jun 6, 2006 |
| Priority date | — |
| Expiry date | Aug 5, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B5/79
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
This invention relates to an RF transmission-reception device an antenna, a transmission part that includes a power amplifier that outputs an RF signal with modulated power to the antenna, a reception part, a digital processing and interface module, in which the input signal is picked up at the reception part by taking a current sample at the power supply regulator to generate an image current of the current amplitude output by the antenna to the power amplifier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.