DE69119197D1 - Methode zur Inspektion von Achsenversetzungen von optischen Multifasersteckern - Google Patents

Methode zur Inspektion von Achsenversetzungen von optischen Multifasersteckern

Info

Publication number
DE69119197D1
DE69119197D1 DE69119197T DE69119197T DE69119197D1 DE 69119197 D1 DE69119197 D1 DE 69119197D1 DE 69119197 T DE69119197 T DE 69119197T DE 69119197 T DE69119197 T DE 69119197T DE 69119197 D1 DE69119197 D1 DE 69119197D1
Authority
DE
Germany
Prior art keywords
fiber connectors
optical multi
axis misalignments
inspecting
inspecting axis
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 - Lifetime
Application number
DE69119197T
Other languages
English (en)
Inventor
Motohiro Yamane
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Application granted granted Critical
Publication of DE69119197D1 publication Critical patent/DE69119197D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • 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
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
DE69119197T 1990-11-13 1991-11-13 Methode zur Inspektion von Achsenversetzungen von optischen Multifasersteckern Expired - Lifetime DE69119197D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP30662490 1990-11-13
JP3231682A JPH04362906A (ja) 1990-11-13 1991-09-11 多心コネクタの軸ずれ検査方法

Publications (1)

Publication Number Publication Date
DE69119197D1 true DE69119197D1 (de) 1996-06-05

Family

ID=26530023

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69119197T Expired - Lifetime DE69119197D1 (de) 1990-11-13 1991-11-13 Methode zur Inspektion von Achsenversetzungen von optischen Multifasersteckern

Country Status (6)

Country Link
US (1) US5177557A (de)
EP (1) EP0486272B1 (de)
JP (1) JPH04362906A (de)
KR (1) KR950006461B1 (de)
CA (1) CA2055311A1 (de)
DE (1) DE69119197D1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258613A (en) * 1992-10-29 1993-11-02 Hirose Electric Co., Ltd. Apparatus for mounting optical fiber in ferrule
GB9616191D0 (en) * 1996-08-01 1996-09-11 Phillips Michael J Inspection apparatus
KR100437080B1 (ko) * 2002-01-17 2004-06-23 박희재 광커넥터용 페룰 검사기 및 그 방법
US7042562B2 (en) * 2002-12-26 2006-05-09 Amphenol Corp. Systems and methods for inspecting an optical interface
CN100392459C (zh) * 2006-07-05 2008-06-04 仪和仪美(北京)科技有限公司 光纤插座及光纤插头
US8419292B2 (en) * 2008-12-11 2013-04-16 Afl Telecommunications Llc “Secured” fiber optic connecting system and method using different fiber positions of a multi-fiber connector
WO2010068890A1 (en) * 2008-12-11 2010-06-17 Afl Telecommunications Llc A "secured" fiber optic connecting system and method using offset fiber position in a single-fiber connector
US8699012B2 (en) * 2010-03-17 2014-04-15 Tyco Electronics Nederland B.V. Optical fiber alignment measurement method and apparatus
CN103064156B (zh) * 2012-12-28 2015-08-26 西安炬光科技有限公司 用于半导体激光器光纤耦合模块的连接装置
US9442005B2 (en) 2014-07-30 2016-09-13 Corning Optical Communications LLC Non-contact methods of measuring insertion loss in optical fiber connectors
US20170074751A1 (en) * 2015-09-11 2017-03-16 Fluke Corporation System and method for non-intrusive detection of optical energy leakage from optical fibers
US10591681B2 (en) 2017-07-13 2020-03-17 Nest Technical Services, Inc. Multichannel fiber optic connector, adapter, and contact retention method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938895A (en) * 1974-08-19 1976-02-17 Gte Laboratories Incorporated Method for positioning an optical fiber
FR2593928B1 (fr) * 1986-01-24 1990-08-17 Souriau & Cie Procede et appareillage pour positionner et immobiliser une terminaison de fibre optique dans un embout de connexion, embout de connexion et connecteur optique ainsi realises
CA1318533C (en) * 1988-01-07 1993-06-01 Hisaharu Yanagawa Optical switch system
DE3811029A1 (de) * 1988-03-31 1989-10-19 Siemens Ag Vorrichtung zur kernlagemessung an stirnflaechen von lichtwellenleitern
DE3824255A1 (de) * 1988-07-14 1990-01-18 Siemens Ag Verfahren und vorrichtung zur exzentrizitaetsmessung
DE3833275A1 (de) * 1988-09-30 1990-04-05 Siemens Ag Justier- und messeinrichtung fuer loesbare steckverbindungen von lichtwellenleitern
DE3836954A1 (de) * 1988-10-29 1990-05-03 Philips Patentverwaltung Verfahren und anordnung zur ermittlung der lage der optischen achse eines lwl
GB8917737D0 (en) * 1989-08-03 1989-09-20 Bicc Plc Optical measurement system

Also Published As

Publication number Publication date
EP0486272B1 (de) 1996-05-01
EP0486272A2 (de) 1992-05-20
EP0486272A3 (en) 1992-09-30
JPH04362906A (ja) 1992-12-15
KR920010263A (ko) 1992-06-26
US5177557A (en) 1993-01-05
KR950006461B1 (ko) 1995-06-15
CA2055311A1 (en) 1992-05-14

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Legal Events

Date Code Title Description
8332 No legal effect for de