Bandwidth enhancement of transimpedance amplifier by capacitive peaking design
US6353366B1 · kind B1 · utility
6Cited by
5References
2Claims
0Family size
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Key dates
| Filing date | Apr 28, 2000 |
| Grant date | Mar 5, 2002 |
| Priority date | — |
| Expiry date | Apr 28, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F3/082
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A bandwidth enhancement method by adding a peaking capacitor to a transimpedance amplifier for creating peaking effect is to add a peaking capacitor to a transimpedance amplifier for obtaining an extra pole that can alter circuit phase and enhance bandwidth of the transimpedance amplifier without changing the framework and DC gain of the original amplifier circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.