Determination of equivalent series resistance
US7816928B2 · kind B2 · utility
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4References
16Claims
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Key dates
| Filing date | Mar 2, 2009 |
| Grant date | Oct 19, 2010 |
| Priority date | — |
| Expiry date | Mar 2, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R31/2822
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A determination of an equivalent series resistance (ESR) effect for high frequency filtering performance of a filtered feed-through assembly is described. A low frequency signal is introduced to a filtered feed-through assembly. ESR limit of the filtered feed-through is determined based on the low frequency signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.