JPS58200168A - 光方式電界測定装置 - Google Patents

光方式電界測定装置

Info

Publication number
JPS58200168A
JPS58200168A JP57083081A JP8308182A JPS58200168A JP S58200168 A JPS58200168 A JP S58200168A JP 57083081 A JP57083081 A JP 57083081A JP 8308182 A JP8308182 A JP 8308182A JP S58200168 A JPS58200168 A JP S58200168A
Authority
JP
Japan
Prior art keywords
electric field
section
electro
light
crystal
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.)
Granted
Application number
JP57083081A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0352582B2 (enExample
Inventor
Kazuyuki Nagatsuma
一之 長妻
Hiroyoshi Matsumura
宏善 松村
Yasuo Suganuma
菅沼　庸雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Cable Ltd
Hitachi Ltd
Original Assignee
Hitachi Cable Ltd
Hitachi Ltd
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 Hitachi Cable Ltd, Hitachi Ltd filed Critical Hitachi Cable Ltd
Priority to JP57083081A priority Critical patent/JPS58200168A/ja
Publication of JPS58200168A publication Critical patent/JPS58200168A/ja
Publication of JPH0352582B2 publication Critical patent/JPH0352582B2/ja
Granted legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
JP57083081A 1982-05-19 1982-05-19 光方式電界測定装置 Granted JPS58200168A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57083081A JPS58200168A (ja) 1982-05-19 1982-05-19 光方式電界測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57083081A JPS58200168A (ja) 1982-05-19 1982-05-19 光方式電界測定装置

Publications (2)

Publication Number Publication Date
JPS58200168A true JPS58200168A (ja) 1983-11-21
JPH0352582B2 JPH0352582B2 (enExample) 1991-08-12

Family

ID=13792229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57083081A Granted JPS58200168A (ja) 1982-05-19 1982-05-19 光方式電界測定装置

Country Status (1)

Country Link
JP (1) JPS58200168A (enExample)

Also Published As

Publication number Publication date
JPH0352582B2 (enExample) 1991-08-12

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