JPS63106517A - 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
JPS63106517A
JPS63106517A JP25068086A JP25068086A JPS63106517A JP S63106517 A JPS63106517 A JP S63106517A JP 25068086 A JP25068086 A JP 25068086A JP 25068086 A JP25068086 A JP 25068086A JP S63106517 A JPS63106517 A JP S63106517A
Authority
JP
Japan
Prior art keywords
phase
optical fiber
light
frequency
phase modulation
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
JP25068086A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0470562B2 (2
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 JP25068086A priority Critical patent/JPS63106517A/ja
Publication of JPS63106517A publication Critical patent/JPS63106517A/ja
Publication of JPH0470562B2 publication Critical patent/JPH0470562B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gyroscopes (AREA)
JP25068086A 1986-10-23 1986-10-23 位相変調方式光フアイバジヤイロ Granted JPS63106517A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25068086A JPS63106517A (ja) 1986-10-23 1986-10-23 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
JP25068086A JPS63106517A (ja) 1986-10-23 1986-10-23 位相変調方式光フアイバジヤイロ

Publications (2)

Publication Number Publication Date
JPS63106517A true JPS63106517A (ja) 1988-05-11
JPH0470562B2 JPH0470562B2 (2) 1992-11-11

Family

ID=17211447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25068086A Granted JPS63106517A (ja) 1986-10-23 1986-10-23 位相変調方式光フアイバジヤイロ

Country Status (1)

Country Link
JP (1) JPS63106517A (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2808188B2 (ja) * 1990-06-18 1998-10-08 ハネウエル・インコーポレーテッド 復調基準信号源

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2808188B2 (ja) * 1990-06-18 1998-10-08 ハネウエル・インコーポレーテッド 復調基準信号源

Also Published As

Publication number Publication date
JPH0470562B2 (2) 1992-11-11

Similar Documents

Publication Publication Date Title
US5926275A (en) Vibration error reduction servo for a fiber optic gyroscope
US4765739A (en) Fiber optical rotation sensor utilizing the Sagnac phase difference
US5946097A (en) Vibration rectification error reducer for fiber optic gyroscope
EP0830570B1 (en) Proper frequency tracker for fiber optic sensing coil
EP0990117B1 (en) Fiber optic gyroscope vibration error compensator
JP5362180B2 (ja) 光ファイバ・ジャイロスコープの非同期復調
JP2808188B2 (ja) 復調基準信号源
JPS61147106A (ja) 位相変調方式光フアイバジヤイロ
US5438411A (en) Electronic phase-tracking open-loop fiber optic gyroscope
JPS63138208A (ja) 位相変調方式光フアイバジヤイロ
US5015095A (en) Closed-loop fiber-optic angular rate sensor including a mixer arrangement for measuring rotational direction and rate
JPS6280512A (ja) 光フアイバジヤイロ
JPH0470562B2 (2)
JPS61283812A (ja) 広いダイナミツクレンジを有する光フアイバジヤイロ
Tu et al. Triple Closed-Loop Resonant Fiber Optic Gyroscope
JPS62212514A (ja) 光フアイバジヤイロ
JPH0545162B2 (2)
JPS62239017A (ja) 位相変調方式光フアイバジヤイロ
JPS61277013A (ja) 光フアイバセンサ
JPS62239013A (ja) 位相変調方式光フアイバジヤイロ
JPH05288557A (ja) 光ファイバジャイロ
Xiaowu et al. The research of digital close-loop depolarized FOG
JPS62239011A (ja) 光フアイバジヤイロ
JPH04212014A (ja) 位相変調方式の光ファイバジャイロ
JPS62239012A (ja) 光フアイバジヤイロ

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term