CMOS RF power detector utilized by coupled line, squarer, and current mode SAR ADC
US11411573B2 · kind B2 · utility
0Cited by
4References
18Claims
0Family size
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Key dates
| Filing date | Feb 1, 2021 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | Feb 1, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M1/742
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An electronic device and method are provided. The electronic device includes a directional coupler, a sense pair connected to the directional coupler, and an analog-to-digital converter (ADC) connected to the sense pair. The ADC directly digitizes a signal current received from the sense pair.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.