Device including a broadband amplifier circuit
US6118991A · kind A · utility
9Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 1998 |
| Grant date | Sep 12, 2000 |
| Priority date | — |
| Expiry date | May 1, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F3/1935
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A device having a broadband amplifier circuit is disclosed in which the amplifier circuit includes at least two field effect transistor stages with low transistors arranged as amplifiers and high transistors arranged as load transistors. The device has several stages where the output signal of a given stage other than the first stage is caused to be fed back to its own input through a feedback branch including at least the high transistor of the stage preceding the given stage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.