JPS63138208A - 位相変調方式光フアイバジヤイロ - Google Patents

位相変調方式光フアイバジヤイロ

Info

Publication number
JPS63138208A
JPS63138208A JP28420986A JP28420986A JPS63138208A JP S63138208 A JPS63138208 A JP S63138208A JP 28420986 A JP28420986 A JP 28420986A JP 28420986 A JP28420986 A JP 28420986A JP S63138208 A JPS63138208 A JP S63138208A
Authority
JP
Japan
Prior art keywords
light
optical fiber
output
receiving element
emitting element
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
JP28420986A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0470563B2 (enExample
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
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 JP28420986A priority Critical patent/JPS63138208A/ja
Publication of JPS63138208A publication Critical patent/JPS63138208A/ja
Publication of JPH0470563B2 publication Critical patent/JPH0470563B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gyroscopes (AREA)
JP28420986A 1986-12-01 1986-12-01 位相変調方式光フアイバジヤイロ Granted JPS63138208A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28420986A JPS63138208A (ja) 1986-12-01 1986-12-01 位相変調方式光フアイバジヤイロ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28420986A JPS63138208A (ja) 1986-12-01 1986-12-01 位相変調方式光フアイバジヤイロ

Publications (2)

Publication Number Publication Date
JPS63138208A true JPS63138208A (ja) 1988-06-10
JPH0470563B2 JPH0470563B2 (enExample) 1992-11-11

Family

ID=17675575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28420986A Granted JPS63138208A (ja) 1986-12-01 1986-12-01 位相変調方式光フアイバジヤイロ

Country Status (1)

Country Link
JP (1) JPS63138208A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5101449A (en) * 1990-06-05 1992-03-31 Matsushita Electric Industrial Co., Ltd. Optical phase modulator with asymmetric piezoelectric vibrator
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
US7453576B2 (en) * 2005-11-29 2008-11-18 Honeywell International Inc. Method and system for calibrating a fiber optic gyroscope
JP2009216699A (ja) * 2008-03-10 2009-09-24 Honeywell Internatl Inc 光ファイバジャイロスコープの角度ランダムウォークをモニタするための方法及び装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5101449A (en) * 1990-06-05 1992-03-31 Matsushita Electric Industrial Co., Ltd. Optical phase modulator with asymmetric piezoelectric vibrator
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
US7453576B2 (en) * 2005-11-29 2008-11-18 Honeywell International Inc. Method and system for calibrating a fiber optic gyroscope
JP2009216699A (ja) * 2008-03-10 2009-09-24 Honeywell Internatl Inc 光ファイバジャイロスコープの角度ランダムウォークをモニタするための方法及び装置

Also Published As

Publication number Publication date
JPH0470563B2 (enExample) 1992-11-11

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term