Variable gain amplifier
US5404115A · kind A · utility
10Cited by
15References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 1, 1993 |
| Grant date | Apr 4, 1995 |
| Priority date | — |
| Expiry date | Sep 1, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03G9/18
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An amplifying system for variably amplifying electrical input signals, depending on magnitudes of those signals, with the variation in amplification being selectable as is substantially the maximum output signal value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.