JPS5960312A - 光フアイバ・ジヤイロ・システム - Google Patents

光フアイバ・ジヤイロ・システム

Info

Publication number
JPS5960312A
JPS5960312A JP57172156A JP17215682A JPS5960312A JP S5960312 A JPS5960312 A JP S5960312A JP 57172156 A JP57172156 A JP 57172156A JP 17215682 A JP17215682 A JP 17215682A JP S5960312 A JPS5960312 A JP S5960312A
Authority
JP
Japan
Prior art keywords
light
optical fiber
band
laser diode
narrow
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
JP57172156A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0216969B2 (enExample
Inventor
Shigefumi Masuda
増田　重史
Akira Okamoto
明 岡本
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP57172156A priority Critical patent/JPS5960312A/ja
Priority to CA000437093A priority patent/CA1238970A/en
Priority to DE8383305763T priority patent/DE3382205D1/de
Priority to EP83305763A priority patent/EP0107373B1/en
Publication of JPS5960312A publication Critical patent/JPS5960312A/ja
Publication of JPH0216969B2 publication Critical patent/JPH0216969B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/58—Turn-sensitive devices without moving masses
    • G01C19/64—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Lasers (AREA)
  • Gyroscopes (AREA)
  • Spectrometry And Color Measurement (AREA)
JP57172156A 1982-09-28 1982-09-30 光フアイバ・ジヤイロ・システム Granted JPS5960312A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP57172156A JPS5960312A (ja) 1982-09-30 1982-09-30 光フアイバ・ジヤイロ・システム
CA000437093A CA1238970A (en) 1982-09-28 1983-09-20 Fiber-optic gyro
DE8383305763T DE3382205D1 (de) 1982-09-28 1983-09-27 Kreisel mit optischem faden.
EP83305763A EP0107373B1 (en) 1982-09-28 1983-09-27 Fibre optic gyroscope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57172156A JPS5960312A (ja) 1982-09-30 1982-09-30 光フアイバ・ジヤイロ・システム

Publications (2)

Publication Number Publication Date
JPS5960312A true JPS5960312A (ja) 1984-04-06
JPH0216969B2 JPH0216969B2 (enExample) 1990-04-19

Family

ID=15936601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57172156A Granted JPS5960312A (ja) 1982-09-28 1982-09-30 光フアイバ・ジヤイロ・システム

Country Status (1)

Country Link
JP (1) JPS5960312A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6467990A (en) * 1987-09-08 1989-03-14 Komatsu Mfg Co Ltd Wavelength controller for excimer laser

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5279889A (en) * 1975-12-26 1977-07-05 Nec Corp Semiconductor laser device for high speed modulation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5279889A (en) * 1975-12-26 1977-07-05 Nec Corp Semiconductor laser device for high speed modulation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6467990A (en) * 1987-09-08 1989-03-14 Komatsu Mfg Co Ltd Wavelength controller for excimer laser

Also Published As

Publication number Publication date
JPH0216969B2 (enExample) 1990-04-19

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