JPS6326324B2 - - Google Patents

Info

Publication number
JPS6326324B2
JPS6326324B2 JP57053299A JP5329982A JPS6326324B2 JP S6326324 B2 JPS6326324 B2 JP S6326324B2 JP 57053299 A JP57053299 A JP 57053299A JP 5329982 A JP5329982 A JP 5329982A JP S6326324 B2 JPS6326324 B2 JP S6326324B2
Authority
JP
Japan
Prior art keywords
light
optical fiber
fabry
photodetector
input
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.)
Expired
Application number
JP57053299A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58169024A (ja
Inventor
Shigefumi Masuda
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 JP57053299A priority Critical patent/JPS58169024A/ja
Publication of JPS58169024A publication Critical patent/JPS58169024A/ja
Publication of JPS6326324B2 publication Critical patent/JPS6326324B2/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
    • G01C19/72—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams with counter-rotating light beams in a passive ring, e.g. fibre laser gyrometers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Lasers (AREA)
  • Gyroscopes (AREA)
JP57053299A 1982-03-31 1982-03-31 光フアイバ・ジヤイロケ−タ Granted JPS58169024A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57053299A JPS58169024A (ja) 1982-03-31 1982-03-31 光フアイバ・ジヤイロケ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57053299A JPS58169024A (ja) 1982-03-31 1982-03-31 光フアイバ・ジヤイロケ−タ

Publications (2)

Publication Number Publication Date
JPS58169024A JPS58169024A (ja) 1983-10-05
JPS6326324B2 true JPS6326324B2 (enrdf_load_stackoverflow) 1988-05-30

Family

ID=12938838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57053299A Granted JPS58169024A (ja) 1982-03-31 1982-03-31 光フアイバ・ジヤイロケ−タ

Country Status (1)

Country Link
JP (1) JPS58169024A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0461520U (enrdf_load_stackoverflow) * 1990-10-09 1992-05-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0461520U (enrdf_load_stackoverflow) * 1990-10-09 1992-05-27

Also Published As

Publication number Publication date
JPS58169024A (ja) 1983-10-05

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