Switching circuits for wireless applications
US10056935B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 25, 2017 |
| Grant date | Aug 21, 2018 |
| Priority date | — |
| Expiry date | Apr 25, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K2017/066
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Switching circuits for wireless applications. In some embodiments, a switching circuit can include a common node and a plurality of series arm switches with each being capable of connecting the common node and a respective signal node. The switching circuit can further include a shunt arm switch for each of the series arm switches. The shunt arm switch can be capable of connecting the signal node of the respective series arm switch to a ground. The switching circuit can further include a compensation circuit coupled to the common node and configured to compensate for a parasitic effect resulting from some or all of the series arm switches and the shunt arm switches.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.