JPS642222B2 - - Google Patents

Info

Publication number
JPS642222B2
JPS642222B2 JP55090225A JP9022580A JPS642222B2 JP S642222 B2 JPS642222 B2 JP S642222B2 JP 55090225 A JP55090225 A JP 55090225A JP 9022580 A JP9022580 A JP 9022580A JP S642222 B2 JPS642222 B2 JP S642222B2
Authority
JP
Japan
Prior art keywords
light
output
receives
voltage
semiconductor laser
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.)
Expired
Application number
JP55090225A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5716365A (en
Inventor
Akihisa Hashimoto
Yoichi Okada
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP9022580A priority Critical patent/JPS5716365A/ja
Publication of JPS5716365A publication Critical patent/JPS5716365A/ja
Publication of JPS642222B2 publication Critical patent/JPS642222B2/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
JP9022580A 1980-07-02 1980-07-02 Electric quantity measuring instrument Granted JPS5716365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9022580A JPS5716365A (en) 1980-07-02 1980-07-02 Electric quantity measuring instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9022580A JPS5716365A (en) 1980-07-02 1980-07-02 Electric quantity measuring instrument

Publications (2)

Publication Number Publication Date
JPS5716365A JPS5716365A (en) 1982-01-27
JPS642222B2 true JPS642222B2 (enrdf_load_stackoverflow) 1989-01-17

Family

ID=13992535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9022580A Granted JPS5716365A (en) 1980-07-02 1980-07-02 Electric quantity measuring instrument

Country Status (1)

Country Link
JP (1) JPS5716365A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5716365A (en) 1982-01-27

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