[go: up one dir, main page]

JPS5292531A - Photo fiber connector centering device - Google Patents

Photo fiber connector centering device

Info

Publication number
JPS5292531A
JPS5292531A JP788476A JP788476A JPS5292531A JP S5292531 A JPS5292531 A JP S5292531A JP 788476 A JP788476 A JP 788476A JP 788476 A JP788476 A JP 788476A JP S5292531 A JPS5292531 A JP S5292531A
Authority
JP
Japan
Prior art keywords
fiber connector
centering device
connector centering
light
photo 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.)
Granted
Application number
JP788476A
Other languages
Japanese (ja)
Other versions
JPS5431381B2 (en
Inventor
Kunio Hashimoto
Masaki Koyama
Kenji Aoshima
Tomoyuki Ito
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.)
OYO KODEN KENKIYUUSHITSU KK
Nippon Telegraph and Telephone Corp
Original Assignee
OYO KODEN KENKIYUUSHITSU KK
Nippon Telegraph and Telephone Corp
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 OYO KODEN KENKIYUUSHITSU KK, Nippon Telegraph and Telephone Corp filed Critical OYO KODEN KENKIYUUSHITSU KK
Priority to JP788476A priority Critical patent/JPS5292531A/en
Publication of JPS5292531A publication Critical patent/JPS5292531A/en
Publication of JPS5431381B2 publication Critical patent/JPS5431381B2/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
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3843—Means for centering or aligning the light guide within the ferrule with auxiliary facilities for movably aligning or adjusting the fibre within its ferrule, e.g. measuring position or eccentricity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

PURPOSE:To perform the centering of connectors with high accuracy with the use of a small device by reflecting the light which has entered the centering collar in parallel to the collar axis at the same locus as that of the incident light and by causing the light which has entered off the center to follow a locus which is different from that of the incident light.
JP788476A 1976-01-29 1976-01-29 Photo fiber connector centering device Granted JPS5292531A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP788476A JPS5292531A (en) 1976-01-29 1976-01-29 Photo fiber connector centering device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP788476A JPS5292531A (en) 1976-01-29 1976-01-29 Photo fiber connector centering device

Publications (2)

Publication Number Publication Date
JPS5292531A true JPS5292531A (en) 1977-08-04
JPS5431381B2 JPS5431381B2 (en) 1979-10-06

Family

ID=11678018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP788476A Granted JPS5292531A (en) 1976-01-29 1976-01-29 Photo fiber connector centering device

Country Status (1)

Country Link
JP (1) JPS5292531A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52101051A (en) * 1976-02-20 1977-08-24 Hitachi Ltd Method and connector for connecting optical fibers
FR2552889A1 (en) * 1983-09-29 1985-04-05 Souriau & Cie METHOD FOR PRODUCING A PARTICULARLY OPTICAL FIBER CONNECTOR SHEET AND DEVICE FOR CARRYING OUT THE METHOD
JPS6134106U (en) * 1984-07-31 1986-03-01 日立電線株式会社 Optical connector for polarization maintaining fiber

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52101051A (en) * 1976-02-20 1977-08-24 Hitachi Ltd Method and connector for connecting optical fibers
FR2552889A1 (en) * 1983-09-29 1985-04-05 Souriau & Cie METHOD FOR PRODUCING A PARTICULARLY OPTICAL FIBER CONNECTOR SHEET AND DEVICE FOR CARRYING OUT THE METHOD
JPS6134106U (en) * 1984-07-31 1986-03-01 日立電線株式会社 Optical connector for polarization maintaining fiber

Also Published As

Publication number Publication date
JPS5431381B2 (en) 1979-10-06

Similar Documents

Publication Publication Date Title
JPS534964A (en) Handler with visual sensor
JPS5292531A (en) Photo fiber connector centering device
JPS51149004A (en) Optical apparatus
JPS5342846A (en) Photo coupling device
JPS522442A (en) Light coupler
JPS536047A (en) Optical fiber terminal reflector
JPS5335393A (en) Photo connector
JPS522441A (en) Method of adjusting optical parts
JPS529444A (en) Optical-fiber terminal assembling method
JPS545753A (en) Photo switch
JPS5329741A (en) Light branch and connecting circuit by use of optical fiber
JPS5356044A (en) Photo branch/coupling device
JPS53122426A (en) Projector
JPS5367449A (en) Optical branching device
JPS51134639A (en) Optical fiber coupling method
JPS5224538A (en) Structure for connecting optical fiber cables
JPS52152249A (en) Lighting device using optical fibers
JPS53136848A (en) Optical branching device
JPS53149346A (en) Connecting method of optical fiber
JPS51143343A (en) Optical instrument
JPS526587A (en) Light flux unifying device
JPS5256562A (en) Liquid level detector
JPS5233744A (en) Optical fiber
JPS51129252A (en) Optical cell for measuring optical transmission lines
JPS51131376A (en) Refractive index meter