Detector circuit
US8604837B2 · kind B2 · utility
2Cited by
9References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 17, 2013 |
| Grant date | Dec 10, 2013 |
| Priority date | — |
| Expiry date | Jun 17, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R35/005
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A detector circuit, has a first diode, to an anode of which an AC signal is input and to which a constant voltage is supplied, a second diode, to an anode of which the constant voltage is supplied, and a difference current generation circuit, which generates the difference current between a first current flowing in the first diode and a second current flowing in the second diode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.