High linearity TX/RX switch
US8768270B2 · kind B2 · utility
2Cited by
0References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 2012 |
| Grant date | Jul 1, 2014 |
| Priority date | — |
| Expiry date | Nov 24, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/525
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A TX/RX switch includes a first switching device connectable with a power amplifier and a second switching device connectable with a low noise amplifier. Both the first switching device and the second switching device are operating in an ON state in transmit mode to provide substantial linearity including no significant alternating current signal swing across any two nodes of the first switching device and the second switching device in the ON state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.