DE602005009473D1 - Elektrooptische Sonde zur Messung elektrischer oder elektromagnetischer Felder mit einer Steuerung der Wellenlänge des Betriebspunkts - Google Patents
Elektrooptische Sonde zur Messung elektrischer oder elektromagnetischer Felder mit einer Steuerung der Wellenlänge des BetriebspunktsInfo
- Publication number
- DE602005009473D1 DE602005009473D1 DE200560009473 DE602005009473T DE602005009473D1 DE 602005009473 D1 DE602005009473 D1 DE 602005009473D1 DE 200560009473 DE200560009473 DE 200560009473 DE 602005009473 T DE602005009473 T DE 602005009473T DE 602005009473 D1 DE602005009473 D1 DE 602005009473D1
- Authority
- DE
- Germany
- Prior art keywords
- electro
- wavelength
- control
- operating point
- optical probe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
- G01R15/241—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using electro-optical modulators, e.g. electro-absorption
- G01R15/242—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using electro-optical modulators, e.g. electro-absorption based on the Pockels effect, i.e. linear electro-optic effect
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/24—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices
- G01R15/241—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using electro-optical modulators, e.g. electro-absorption
- G01R15/243—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using light-modulating devices using electro-optical modulators, e.g. electro-absorption based on the Kerr effect, i.e. quadratic electro-optic effect
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
- G01R29/0864—Measuring electromagnetic field characteristics characterised by constructional or functional features
- G01R29/0878—Sensors; antennas; probes; detectors
- G01R29/0885—Sensors; antennas; probes; detectors using optical probes, e.g. electro-optical, luminiscent, glow discharge, or optical interferometers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0413733A FR2879752B1 (fr) | 2004-12-22 | 2004-12-22 | Sonde electro-optique de mesure de champs electriques ou electromagnetiques a asservissement optique par la longueur d'onde du point de fonctionnement |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005009473D1 true DE602005009473D1 (de) | 2008-10-16 |
Family
ID=34954115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200560009473 Active DE602005009473D1 (de) | 2004-12-22 | 2005-11-28 | Elektrooptische Sonde zur Messung elektrischer oder elektromagnetischer Felder mit einer Steuerung der Wellenlänge des Betriebspunkts |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1674878B1 (de) |
DE (1) | DE602005009473D1 (de) |
FR (1) | FR2879752B1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2902522B1 (fr) * | 2006-06-16 | 2008-09-05 | Inst Nat Polytech Grenoble | Sonde electro-optique de mesure de temperature et de champ electromagnetique |
FR2902523B1 (fr) * | 2006-06-16 | 2008-09-05 | Inst Nat Polytech Grenoble | Sonde electro-optique de mesure vectorielle d'un champ electromagnetique |
FR2943426B1 (fr) * | 2009-03-20 | 2012-04-27 | Thales Sa | Dispositif electro-optique integre de mesure de champ electromagnetique |
US20130307763A1 (en) * | 2012-05-21 | 2013-11-21 | Amplifier Research Corporation | Field analyzer |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5272434A (en) * | 1987-06-20 | 1993-12-21 | Schlumberger Technologies, Inc. | Method and apparatus for electro-optically testing circuits |
DE4446425A1 (de) * | 1994-12-23 | 1996-06-27 | Siemens Ag | Verfahren und Anordnung zum Messen eines Magnetfeldes unter Ausnutzung des Faraday-Effekts mit Kompensation von Intensitätsänderungen und Temperatureinflüssen |
-
2004
- 2004-12-22 FR FR0413733A patent/FR2879752B1/fr not_active Expired - Fee Related
-
2005
- 2005-11-28 DE DE200560009473 patent/DE602005009473D1/de active Active
- 2005-11-28 EP EP20050111366 patent/EP1674878B1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2879752B1 (fr) | 2007-01-26 |
EP1674878B1 (de) | 2008-09-03 |
FR2879752A1 (fr) | 2006-06-23 |
EP1674878A1 (de) | 2006-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |