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BR8702691A - Dispositivo de medida de um campo eletrostatico por via otica - Google Patents

Dispositivo de medida de um campo eletrostatico por via otica

Info

Publication number
BR8702691A
BR8702691A BR8702691A BR8702691A BR8702691A BR 8702691 A BR8702691 A BR 8702691A BR 8702691 A BR8702691 A BR 8702691A BR 8702691 A BR8702691 A BR 8702691A BR 8702691 A BR8702691 A BR 8702691A
Authority
BR
Brazil
Prior art keywords
measuring device
electrostatic field
optical via
optical
electrostatic
Prior art date
Application number
BR8702691A
Other languages
English (en)
Inventor
Pierre-Alain Chollet
Francois Kajzar
Jean Messier
Original Assignee
Commissariat Energie Atomique
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of BR8702691A publication Critical patent/BR8702691A/pt

Links

Classifications

    • 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
    • G01R29/12—Measuring electrostatic fields or voltage-potential

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Length Measuring Devices By Optical Means (AREA)
BR8702691A 1986-05-27 1987-05-26 Dispositivo de medida de um campo eletrostatico por via otica BR8702691A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8607567A FR2599516B1 (fr) 1986-05-27 1986-05-27 Dispositif de mesure de champ electrostatique par une methode optique

Publications (1)

Publication Number Publication Date
BR8702691A true BR8702691A (pt) 1988-03-01

Family

ID=9335684

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8702691A BR8702691A (pt) 1986-05-27 1987-05-26 Dispositivo de medida de um campo eletrostatico por via otica

Country Status (5)

Country Link
US (1) US4774406A (pt)
EP (1) EP0254601A1 (pt)
BR (1) BR8702691A (pt)
CA (1) CA1266509A (pt)
FR (1) FR2599516B1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0668508B2 (ja) * 1988-03-03 1994-08-31 日本碍子株式会社 光電流・磁界計測方法及び装置
JP2598458B2 (ja) * 1988-05-31 1997-04-09 浜松ホトニクス株式会社 電気信号観測装置
DE8809093U1 (de) * 1988-07-15 1988-10-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektrooptische Meß- und Übertragungsvorrichtung
JPH0670653B2 (ja) * 1989-03-31 1994-09-07 日本碍子株式会社 光温度・電気量測定装置
GB9106874D0 (en) * 1991-04-02 1991-05-22 Lumonics Ltd Optical fibre assembly for a laser system
US5280173A (en) * 1992-01-31 1994-01-18 Brown University Research Foundation Electric and electromagnetic field sensing system including an optical transducer
FR2721706B1 (fr) * 1994-06-28 1996-08-09 Commissariat Energie Atomique Transducteur électro-optique de haute impédance.
SE9502257D0 (sv) * 1995-06-21 1995-06-21 Asea Brown Boveri High voltage measuring device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356396A (en) * 1980-12-17 1982-10-26 Siemens Corporation Fiber optical measuring device with compensating properties
SE431260B (sv) * 1982-06-02 1984-01-23 Asea Ab Fiberoptiskt metdon for metning av elektriska och magnetiska storheter
GB8311256D0 (en) * 1983-04-26 1983-06-02 Central Electr Generat Board Measuring external parameter
JPS6011103A (ja) * 1983-06-30 1985-01-21 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 遠隔計測装置
EP0146522A3 (en) * 1983-12-07 1986-09-17 Monsanto Company Polymeric/optical sensing apparatus and method

Also Published As

Publication number Publication date
FR2599516A1 (fr) 1987-12-04
FR2599516B1 (fr) 1988-08-12
EP0254601A1 (fr) 1988-01-27
CA1266509A (en) 1990-03-06
US4774406A (en) 1988-09-27

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