Linear antenna switch arm and a field effect transistor
US7532094B2 · kind B2 · utility
6Cited by
4References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 28, 2007 |
| Grant date | May 12, 2009 |
| Priority date | — |
| Expiry date | Oct 31, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K2017/6878
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A linear antenna switch arm comprising a field effect transistor comprising a source, a drain and a plurality of gates; a signal line connected between source and drain, the signal line comprising at least one signal line resistor; at least one gate being connected to the signal line by a connection line, the join between connection line and signal line comprising a node; the at least one gate being selected from the plurality of gates such that the adjacent gates on each side of the connected gates are not connected to the signal line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.