Wideband record amplifier
US4510459A · kind A · utility
7Cited by
1References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 10, 1982 |
| Grant date | Apr 9, 1985 |
| Priority date | — |
| Expiry date | Nov 10, 2002 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F3/26
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A wideband recording amplifier having push-pull amplification stages in which each stage comprises a common-base configured transistor amplifier driving an emitter-follower configured amplifier and with a negative feedback signal being applied to the base inputs of the common-base configured amplifiers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.