Fully integrated ALL- CMOS AM transmitter with automatic antenna tuning
USRE41207E1 · kind E1 · reissue
0Cited by
34References
40Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2006 |
| Grant date | Apr 6, 2010 |
| Priority date | — |
| Expiry date | Jan 13, 2026 |
Classification
- Technology area (CPC —)General
Abstract
A monolithic AM transmitter is disclosed. An external antenna forms part of a resonance network so that the antenna resonance point is automatically tuned to the transmit frequency. This provides flexibility with no added cost to the transmitter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.