Radio-frequency integrated circuit (RFIC) external front-end module
US10763899B1 · kind B1 · utility
3Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2019 |
| Grant date | Sep 1, 2020 |
| Priority date | — |
| Expiry date | Sep 26, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F2200/451
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Systems and methods for driving using a radio-frequency integrated circuit to drive one or more front end modules. The front end modules provide signal flexibility to an electronic device. The radio-frequency integrated circuit drives the one or more front end modules via dual-pole, dual-throw switches that enable a pair of radio-frequency chains in the radio-frequency integrated circuit to drive two pairs of radio-frequency chains in each of two connected front end modules.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.