JPS5468648A - Axial direction aligner of optical fibers - Google Patents

Axial direction aligner of optical fibers

Info

Publication number
JPS5468648A
JPS5468648A JP13531977A JP13531977A JPS5468648A JP S5468648 A JPS5468648 A JP S5468648A JP 13531977 A JP13531977 A JP 13531977A JP 13531977 A JP13531977 A JP 13531977A JP S5468648 A JPS5468648 A JP S5468648A
Authority
JP
Japan
Prior art keywords
movement
optical fibers
light
optical fiber
wattmeter
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
JP13531977A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6115402B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Katsuo Suzuki
Yoshihiro Suzuki
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 JP13531977A priority Critical patent/JPS5468648A/ja
Publication of JPS5468648A publication Critical patent/JPS5468648A/ja
Publication of JPS6115402B2 publication Critical patent/JPS6115402B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G02B6/3803—Adjustment or alignment devices for alignment prior to splicing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
JP13531977A 1977-11-11 1977-11-11 Axial direction aligner of optical fibers Granted JPS5468648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13531977A JPS5468648A (en) 1977-11-11 1977-11-11 Axial direction aligner of optical fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13531977A JPS5468648A (en) 1977-11-11 1977-11-11 Axial direction aligner of optical fibers

Publications (2)

Publication Number Publication Date
JPS5468648A true JPS5468648A (en) 1979-06-01
JPS6115402B2 JPS6115402B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-04-24

Family

ID=15148959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13531977A Granted JPS5468648A (en) 1977-11-11 1977-11-11 Axial direction aligner of optical fibers

Country Status (1)

Country Link
JP (1) JPS5468648A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56102818A (en) * 1979-12-03 1981-08-17 Post Office Method and device for dielectric optical waveguide coupling
JPS602907A (ja) * 1983-06-20 1985-01-09 Furukawa Electric Co Ltd:The 光フアイバの調心方法
JPS6278505A (ja) * 1985-10-01 1987-04-10 Sumitomo Electric Ind Ltd 光フアイバの調心方法
US4664732A (en) * 1981-04-27 1987-05-12 Raychem Corp. Methods and apparatus for optical fiber systems
US4728169A (en) * 1981-04-27 1988-03-01 Raychem Corp. Methods and apparatus for optical fiber systems
JPS63170809U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-10-01 1988-11-07
JPH0162504U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-10-06 1989-04-21

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56102818A (en) * 1979-12-03 1981-08-17 Post Office Method and device for dielectric optical waveguide coupling
US4664732A (en) * 1981-04-27 1987-05-12 Raychem Corp. Methods and apparatus for optical fiber systems
US4728169A (en) * 1981-04-27 1988-03-01 Raychem Corp. Methods and apparatus for optical fiber systems
JPS602907A (ja) * 1983-06-20 1985-01-09 Furukawa Electric Co Ltd:The 光フアイバの調心方法
JPS6278505A (ja) * 1985-10-01 1987-04-10 Sumitomo Electric Ind Ltd 光フアイバの調心方法
JPS63170809U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-10-01 1988-11-07
JPH0162504U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-10-06 1989-04-21

Also Published As

Publication number Publication date
JPS6115402B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-04-24

Similar Documents

Publication Publication Date Title
JPS5616802A (en) Method and unit for measuring electro-optically dimension,position and form of object
JPS5468648A (en) Axial direction aligner of optical fibers
JPS53110504A (en) Optical reproducing device
JPS5697325A (en) Focus detecting method of camera
US4425042A (en) Positioning measuring apparatus and method
JPS5332728A (en) Focus control device for camera
JPS6421728A (en) Optical head
JPS56111419A (en) Optical position detector
FR2425065A1 (fr) Dispositif pour mesurer les caracteristiques determinant le brillant de surfaces
JPS5690227A (en) Optical fiber temperature detector
JPS5644821A (en) Measuring method of optical lens focal distance and measuring system therefor
JPS54121752A (en) Method of aligning optical axes of semiconductor laser and optical transmission path and apparatus for the same
JPS573020A (en) Temperature measuring method
JPS5764487A (en) Laser working device
JPS5759326A (en) Method for detection of image-forming position and device thereof
JPS5737312A (en) Photographic lens device having focusing function
SU1557523A1 (ru) Устройство дл измерени диаметра нити
JPS56111421A (en) Optical position detector
JPS5435759A (en) Measuring method of numerical aperture of optical fibers
JPS57178105A (en) Measuring method for pitch between distance pulses in distance measurement
JPS55146050A (en) Detector of quantity of electricity by optical transmission line
JPS56112130A (en) Optical data way equipment
SU529995A1 (ru) Устройство дл регулировани загрузки сырьевых материалов в стекловаренную печь
JPS55163470A (en) Measuring method for delay time of laser range finding system
JPS5529854A (en) Light quantity control unit of copying machine