DE3006580C2 - - Google Patents

Info

Publication number
DE3006580C2
DE3006580C2 DE19803006580 DE3006580A DE3006580C2 DE 3006580 C2 DE3006580 C2 DE 3006580C2 DE 19803006580 DE19803006580 DE 19803006580 DE 3006580 A DE3006580 A DE 3006580A DE 3006580 C2 DE3006580 C2 DE 3006580C2
Authority
DE
Germany
Prior art keywords
light
arrangement according
light path
light source
optical fiber
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
DE19803006580
Other languages
German (de)
English (en)
Other versions
DE3006580A1 (de
Inventor
Klaus Dr.-Ing. Petermann
Peter Dr.Techn. 7900 Ulm De Russer
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.)
Airbus Defence and Space GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE19803006580 priority Critical patent/DE3006580A1/de
Publication of DE3006580A1 publication Critical patent/DE3006580A1/de
Application granted granted Critical
Publication of DE3006580C2 publication Critical patent/DE3006580C2/de
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)
  • Instruments For Measurement Of Length By Optical Means (AREA)
DE19803006580 1980-02-22 1980-02-22 Ringinterferometer Granted DE3006580A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803006580 DE3006580A1 (de) 1980-02-22 1980-02-22 Ringinterferometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803006580 DE3006580A1 (de) 1980-02-22 1980-02-22 Ringinterferometer

Publications (2)

Publication Number Publication Date
DE3006580A1 DE3006580A1 (de) 1981-08-27
DE3006580C2 true DE3006580C2 (enrdf_load_stackoverflow) 1989-06-08

Family

ID=6095233

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803006580 Granted DE3006580A1 (de) 1980-02-22 1980-02-22 Ringinterferometer

Country Status (1)

Country Link
DE (1) DE3006580A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942819A1 (de) * 1989-12-23 1991-06-27 Messerschmitt Boelkow Blohm Faserspule fuer einen faserkreisel
DE4127859A1 (de) * 1991-08-22 1993-07-08 Teldix Gmbh Einrichtung zur messung der drehgeschwindigkeit

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3027476A1 (de) * 1980-07-19 1982-02-18 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Faseroptische anordnung zur polarisationserhaltenden uebertragung von licht definierten, linearen polarisationszustandes
DE3039235A1 (de) * 1980-10-17 1982-05-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt "druckempfindlicher, faseroptischer sensor"
DE3049033A1 (de) * 1980-12-24 1982-07-22 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt "ringinterferometer"
DE3115804A1 (de) * 1981-04-18 1982-11-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt "ringinterferometer"
US5120130A (en) * 1983-04-26 1992-06-09 The Board Of Trustees Of The Leland Stanford Junior University Apparatus and method for reducing phase errors in an interferometer
US5153676A (en) * 1983-04-26 1992-10-06 The Board Of Trustees Of The Leland Stanford Junior University Apparatus and method for reducing phase errors in an interferometer
GB2179140B (en) * 1985-08-14 1989-08-16 Stc Plc Sagnac effect device
US4881817A (en) * 1986-09-19 1989-11-21 The Board Of Trustees Of The Leland Stanford Junior University Fiber optic rotation sensor utilizing high birefringence fiber and having reduced intensity type phase errors
DE3805905A1 (de) * 1988-02-25 1989-08-31 Messerschmitt Boelkow Blohm Faserkreisel
EP0474389B1 (en) * 1990-08-27 1995-02-22 Sumitomo Electric Industries, Ltd. Fiber-optic gyroscope
JPH0814492B2 (ja) * 1990-09-21 1996-02-14 日本航空電子工業株式会社 光ファイバジャイロ
DE4120675A1 (de) * 1991-06-22 1992-12-24 Messerschmitt Boelkow Blohm Optischer faserkreisel vom sagnac-typ
DE4134312A1 (de) * 1991-10-17 1993-04-22 Deutsche Aerospace Faseroptischer kreisel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2804103A1 (de) * 1978-01-31 1979-08-02 Siemens Ag Interferometer mit einer spule aus einem einmode-wellenleiter
DE2934794A1 (de) * 1979-08-29 1981-03-19 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur messung absoluter drehungen und anordnung zur durchfuehrung des verfahrens
DE2936267A1 (de) * 1979-09-07 1982-04-22 Siemens AG, 1000 Berlin und 8000 München Ringinterferometer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3942819A1 (de) * 1989-12-23 1991-06-27 Messerschmitt Boelkow Blohm Faserspule fuer einen faserkreisel
DE4127859A1 (de) * 1991-08-22 1993-07-08 Teldix Gmbh Einrichtung zur messung der drehgeschwindigkeit

Also Published As

Publication number Publication date
DE3006580A1 (de) 1981-08-27

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