Wideband amplifier with active high-frequency compensation
US4703285A · kind A · utility
6Cited by
2References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 23, 1986 |
| Grant date | Oct 27, 1987 |
| Priority date | — |
| Expiry date | Apr 23, 2006 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F1/083
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A wideband amplifier with active high-frequency compensation includes an active equivalent RC network connected across the emitters of a differential amplifier. The active RC network exploits inherent junction capacitance and resistance, and is controlled in such a manner that the desired compensation value is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.