Magnetic filed compensation system with increased bandwidth
US7859259B2 · kind B2 · utility
4Cited by
1References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 29, 2007 |
| Grant date | Dec 28, 2010 |
| Priority date | — |
| Expiry date | Jul 1, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/02
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention relates to a device for compensating for magnetic fields which has two sensors which are active in different frequency ranges and thus allows regulation with a bandwidth from 0 to 20 kHz.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.