JPS62212514A - 光フアイバジヤイロ - Google Patents

光フアイバジヤイロ

Info

Publication number
JPS62212514A
JPS62212514A JP5487686A JP5487686A JPS62212514A JP S62212514 A JPS62212514 A JP S62212514A JP 5487686 A JP5487686 A JP 5487686A JP 5487686 A JP5487686 A JP 5487686A JP S62212514 A JPS62212514 A JP S62212514A
Authority
JP
Japan
Prior art keywords
light
optical fiber
phase
sensor coil
triangular wave
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
JP5487686A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0469731B2 (enrdf_load_stackoverflow
Inventor
Yozo Nishiura
洋三 西浦
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP5487686A priority Critical patent/JPS62212514A/ja
Publication of JPS62212514A publication Critical patent/JPS62212514A/ja
Publication of JPH0469731B2 publication Critical patent/JPH0469731B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gyroscopes (AREA)
  • Lasers (AREA)
JP5487686A 1986-03-14 1986-03-14 光フアイバジヤイロ Granted JPS62212514A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5487686A JPS62212514A (ja) 1986-03-14 1986-03-14 光フアイバジヤイロ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5487686A JPS62212514A (ja) 1986-03-14 1986-03-14 光フアイバジヤイロ

Publications (2)

Publication Number Publication Date
JPS62212514A true JPS62212514A (ja) 1987-09-18
JPH0469731B2 JPH0469731B2 (enrdf_load_stackoverflow) 1992-11-09

Family

ID=12982789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5487686A Granted JPS62212514A (ja) 1986-03-14 1986-03-14 光フアイバジヤイロ

Country Status (1)

Country Link
JP (1) JPS62212514A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04503111A (ja) * 1989-01-26 1992-06-04 ハネウエル・インコーポレーテツド 光フアイバジヤイロスコープ複数変調器位相差制御装置
US5455676A (en) * 1993-02-24 1995-10-03 Sumitomo Electric Industries, Ltd. Method of detecting a signal and modulation coefficient of a phase-modulated fiber-optic gyroscope based on a difference in the duration of multiple subwaves in a modulation period

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04503111A (ja) * 1989-01-26 1992-06-04 ハネウエル・インコーポレーテツド 光フアイバジヤイロスコープ複数変調器位相差制御装置
US5455676A (en) * 1993-02-24 1995-10-03 Sumitomo Electric Industries, Ltd. Method of detecting a signal and modulation coefficient of a phase-modulated fiber-optic gyroscope based on a difference in the duration of multiple subwaves in a modulation period

Also Published As

Publication number Publication date
JPH0469731B2 (enrdf_load_stackoverflow) 1992-11-09

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term