Configurable wideband split LNA
US10700650B1 · kind B1 · utility
6Cited by
11References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 8, 2019 |
| Grant date | Jun 30, 2020 |
| Priority date | — |
| Expiry date | Jan 8, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F2200/489
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Methods and devices addressing design of wideband LNAs with gain modes are disclosed. The disclosed teachings can be used to reconfigure RF receiver front-end to operate in various applications imposing stringent and conflicting requirements. Wideband and narrowband input and output matching with gain modes using a combination of the same hardware and a switching network are also disclosed. The described methods and devices also address carrier aggregation requirements and provide solutions that can be used both in single-mode and split-mode operations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.