JPH0462354B2 - - Google Patents

Info

Publication number
JPH0462354B2
JPH0462354B2 JP60244986A JP24498685A JPH0462354B2 JP H0462354 B2 JPH0462354 B2 JP H0462354B2 JP 60244986 A JP60244986 A JP 60244986A JP 24498685 A JP24498685 A JP 24498685A JP H0462354 B2 JPH0462354 B2 JP H0462354B2
Authority
JP
Japan
Prior art keywords
light
polarizer
output
receiving element
analyzer
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 - Lifetime
Application number
JP60244986A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62105066A (ja
Inventor
Katsuhiko Suzuki
Yoshimasa Taniwaki
Taketo Saito
Hideki Yamamoto
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.)
Nissin Electric Co Ltd
Tokyo Electric Power Co Holdings Inc
Original Assignee
Tokyo Electric Power Co Inc
Nissin Electric Co 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 Tokyo Electric Power Co Inc, Nissin Electric Co Ltd filed Critical Tokyo Electric Power Co Inc
Priority to JP60244986A priority Critical patent/JPS62105066A/ja
Publication of JPS62105066A publication Critical patent/JPS62105066A/ja
Publication of JPH0462354B2 publication Critical patent/JPH0462354B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measuring Magnetic Variables (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
JP60244986A 1985-10-31 1985-10-31 光式計測装置 Granted JPS62105066A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60244986A JPS62105066A (ja) 1985-10-31 1985-10-31 光式計測装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60244986A JPS62105066A (ja) 1985-10-31 1985-10-31 光式計測装置

Publications (2)

Publication Number Publication Date
JPS62105066A JPS62105066A (ja) 1987-05-15
JPH0462354B2 true JPH0462354B2 (enrdf_load_stackoverflow) 1992-10-06

Family

ID=17126882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60244986A Granted JPS62105066A (ja) 1985-10-31 1985-10-31 光式計測装置

Country Status (1)

Country Link
JP (1) JPS62105066A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS62105066A (ja) 1987-05-15

Similar Documents

Publication Publication Date Title
JP4046243B2 (ja) 精密電流検知のための光ファイバ装置及び方法
US4539521A (en) Magnetic field measuring device
WO2000019217A9 (en) In-line electro-optic voltage sensor
JPH0670651B2 (ja) 光による電・磁気量測定方法及び装置
US4956607A (en) Method and apparatus for optically measuring electric current and/or magnetic field
KR100376139B1 (ko) 광센서
US4232264A (en) Arrangement for the magneto-optical measurement of currents
JP2986503B2 (ja) 光方式直流電圧変成器
JPH0462354B2 (enrdf_load_stackoverflow)
JPH08146066A (ja) 電気信号測定方法および装置
JPH0462353B2 (enrdf_load_stackoverflow)
JPH0462356B2 (enrdf_load_stackoverflow)
JP3179316B2 (ja) 光センサ
KR100228416B1 (ko) 광(光)을 이용한 일체형 전류/전압 측정장치
JP2698935B2 (ja) 高感度自動複屈折測定装置
JPH07306095A (ja) 偏光変調光信号の偏光分析評価方法
JPH0743397B2 (ja) 光学式直流変成器
SU1580298A1 (ru) Магнитометр
GB1207540A (en) Apparatus for responding to a magnetic field or to an electric current producing a magnetic field
JPS5935156A (ja) 光変流器
SU757990A1 (ru) Оптико-электронный измеритель тока 1
SU966631A1 (ru) Способ измерени пол магнитной анизотропии тонких магнитных пленок
SU1282029A1 (ru) Магнитооптический гистериограф
JPS62105067A (ja) 光式計測装置
RU1775040C (ru) Способ исследовани атмосферы Солнца и устройство дл его осуществлени