JPS61240116A - 位相変調式角速度検出装置 - Google Patents

位相変調式角速度検出装置

Info

Publication number
JPS61240116A
JPS61240116A JP60080199A JP8019985A JPS61240116A JP S61240116 A JPS61240116 A JP S61240116A JP 60080199 A JP60080199 A JP 60080199A JP 8019985 A JP8019985 A JP 8019985A JP S61240116 A JPS61240116 A JP S61240116A
Authority
JP
Japan
Prior art keywords
photosensor
phase difference
angular velocity
optical fiber
deltatheta
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
JP60080199A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0464411B2 (enrdf_load_stackoverflow
Inventor
Tatsuro Horie
堀江　竜郎
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP60080199A priority Critical patent/JPS61240116A/ja
Publication of JPS61240116A publication Critical patent/JPS61240116A/ja
Publication of JPH0464411B2 publication Critical patent/JPH0464411B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gyroscopes (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP60080199A 1985-04-17 1985-04-17 位相変調式角速度検出装置 Granted JPS61240116A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60080199A JPS61240116A (ja) 1985-04-17 1985-04-17 位相変調式角速度検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60080199A JPS61240116A (ja) 1985-04-17 1985-04-17 位相変調式角速度検出装置

Publications (2)

Publication Number Publication Date
JPS61240116A true JPS61240116A (ja) 1986-10-25
JPH0464411B2 JPH0464411B2 (enrdf_load_stackoverflow) 1992-10-14

Family

ID=13711714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60080199A Granted JPS61240116A (ja) 1985-04-17 1985-04-17 位相変調式角速度検出装置

Country Status (1)

Country Link
JP (1) JPS61240116A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776700A (en) * 1987-09-30 1988-10-11 The United States Of America As Represented By The Secretary Of The Navy Switched state fiber optic gyroscope
JPH02189412A (ja) * 1989-01-18 1990-07-25 Hitachi Ltd 光フアイバジヤイロ
JPH0510772A (ja) * 1991-07-05 1993-01-19 Matsushita Electric Ind Co Ltd 光回転検出装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776700A (en) * 1987-09-30 1988-10-11 The United States Of America As Represented By The Secretary Of The Navy Switched state fiber optic gyroscope
JPH02189412A (ja) * 1989-01-18 1990-07-25 Hitachi Ltd 光フアイバジヤイロ
JPH0510772A (ja) * 1991-07-05 1993-01-19 Matsushita Electric Ind Co Ltd 光回転検出装置

Also Published As

Publication number Publication date
JPH0464411B2 (enrdf_load_stackoverflow) 1992-10-14

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