JPS5716365A - Electric quantity measuring instrument - Google Patents
Electric quantity measuring instrumentInfo
- Publication number
- JPS5716365A JPS5716365A JP9022580A JP9022580A JPS5716365A JP S5716365 A JPS5716365 A JP S5716365A JP 9022580 A JP9022580 A JP 9022580A JP 9022580 A JP9022580 A JP 9022580A JP S5716365 A JPS5716365 A JP S5716365A
- Authority
- JP
- Japan
- Prior art keywords
- light
- semiconductor laser
- output
- wave length
- current
- 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
Links
- 239000004065 semiconductor Substances 0.000 abstract 5
- 230000010287 polarization Effects 0.000 abstract 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
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)
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 true JPS5716365A (en) | 1982-01-27 |
| JPS642222B2 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) |
-
1980
- 1980-07-02 JP JP9022580A patent/JPS5716365A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS642222B2 (enrdf_load_stackoverflow) | 1989-01-17 |
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