DE69013068D1 - Verbinder für Lichtwellenleiter. - Google Patents

Verbinder für Lichtwellenleiter.

Info

Publication number: DE69013068D1
Authority: DE; Germany
Prior art keywords: optical fiber; fiber connector; connector; optical; fiber
Prior art date: 1989-06-23
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 - Fee Related

Application number

DE69013068T

Other languages

English (en)

Other versions

DE69013068T2 (de

Inventor

Kazuhito Saito

Toshiaki Kakii

Hidetoshi Ishida

Shuzo 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.)

Sumitomo Electric Industries Ltd

Original Assignee

Sumitomo Electric Industries 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.)

1989-06-23

Filing date

1990-04-24

Publication date

1994-11-10

1990-04-24 Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd

1994-11-10 Application granted granted Critical

1994-11-10 Publication of DE69013068D1 publication Critical patent/DE69013068D1/de

1995-01-26 Publication of DE69013068T2 publication Critical patent/DE69013068T2/de

2010-04-25 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- 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
- G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
- G02B6/3839—Means for centering or aligning the light guide within the ferrule using grooves for light guides for a plurality of light guides
- 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
- 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
- G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
- 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
- G02B6/3855—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule
- G02B6/3858—Clamping, i.e. with only elastic deformation
- 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

Landscapes

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

DE69013068T 1989-06-23 1990-04-24 Verbinder für Lichtwellenleiter. Expired - Fee Related DE69013068T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1161676A JP2590266B2 (ja)	1989-06-23	1989-06-23	光コネクタ

Publications (2)

Publication Number	Publication Date
DE69013068D1 true DE69013068D1 (de)	1994-11-10
DE69013068T2 DE69013068T2 (de)	1995-01-26

Family

ID=15739725

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69013068T Expired - Fee Related DE69013068T2 (de)	1989-06-23	1990-04-24	Verbinder für Lichtwellenleiter.

Country Status (7)

Country	Link
US (1)	US4983012A (de)
EP (1)	EP0403761B1 (de)
JP (1)	JP2590266B2 (de)
KR (1)	KR910001413A (de)
AU (1)	AU621731B2 (de)
CA (1)	CA2015190C (de)
DE (1)	DE69013068T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1240310B (it) *	1989-07-24	1993-12-07	Pirelli Cavi Spa	Gruppo di connessione separabile per fibre ottiche riunite a nastro e relativo metodo di realizzazione.
US5082346A (en) *	1990-06-28	1992-01-21	At&T Bell Laboratories	Field-assemblable multifiber optical connector
US5379360A (en) *	1992-06-03	1995-01-03	Ngk Insulators, Ltd.	Optical fiber connector and method of manufacturing the same
JP2851796B2 (ja) *	1994-07-28	1999-01-27	日本碍子株式会社	光ファイバアレイの基板への固定方法
JP3853866B2 (ja) *	1995-02-21	2006-12-06	日本碍子株式会社	光ファイバー固定用基板
JPH09120014A (ja) *	1995-08-24	1997-05-06	Ngk Insulators Ltd	光ファイバアレイ
US5737463A (en) *	1995-12-22	1998-04-07	Weiss; Roger E.	Massive parallel optical interconnect system
US6045270A (en)	1995-12-22	2000-04-04	Methode Electronics, Inc.	Massive parallel optical interconnect system
US6805493B2 (en)	1996-03-12	2004-10-19	3M Innovative Properties Company	Optical connector assembly using partial large diameter alignment features
US6318902B1 (en)	1996-03-12	2001-11-20	3M Innovative Properties Company	Optical connector assembly using partial large diameter alignment features
JP3602339B2 (ja) *	1997-06-16	2004-12-15	株式会社フジクラ	光コネクタ
AU5195299A (en) *	1998-08-07	2000-02-28	Sumitomo Electric Industries, Ltd.	Ferrule for optical connector, mold for ferrule, method of manufacturing ferrule for optical connector, and method of testing ferrule for optical connector
US6707970B2 (en)	2000-12-15	2004-03-16	Intel Corporation	Alignment of fiber optic bundle to array waveguide using an epoxy
US6886989B2 (en) *	2000-12-15	2005-05-03	Intel Corporation	Alignment of fiber optic bundle to array waveguide using pins
US6628865B2 (en)	2000-12-15	2003-09-30	Intel Corporation	Alignment of optical fibers to an etched array waveguide
US6695488B2 (en) *	2001-07-19	2004-02-24	Cinch Connectors, Inc.	Tool and method for forming a multi fiber ferrule
JP2008505362A (ja) *	2004-06-30	2008-02-21	イクスポーネントフォトニクス，インコーポレイティド	ファイバ結合光学機器のパッケージ化
US7543993B2 (en)	2006-03-03	2009-06-09	Hoya Corporation Usa	Fiber-coupled optical device mounted on a circuit board
RU2630201C2 (ru) *	2012-04-05	2017-09-06	Нанопресижен Продактс, Инк.	Муфта для оптоволоконного коннектора с высокой плотностью размещения множества волокон
DE102012112683A1 (de) *	2012-12-19	2014-06-26	Reichle & De-Massari Ag	Optische Leiterplatte
JP6278627B2 (ja) *	2013-07-18	2018-02-14	富士通コンポーネント株式会社	光モジュール
JP6502028B2 (ja) *	2014-06-24	2019-04-17	富士通コンポーネント株式会社	光コネクタの製造方法及び光コネクタ
KR101672459B1 (ko)	2014-10-24	2016-11-08	김희문	앞바퀴 굴림 자전거
JP6694206B2 (ja) *	2016-04-12	2020-05-13	日東電工株式会社	光コネクタ部材およびそれを用いた光コネクタキット、並びにそれによって得られる光配線

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3864018A (en) *	1973-10-18	1975-02-04	Bell Telephone Labor Inc	Method and means for splicing arrays of optical fibers
JPS5473061A (en) *	1977-11-21	1979-06-12	Nec Corp	Connector for optical fibers
FR2415314A1 (fr) *	1978-01-19	1979-08-17	Souriau & Cie	Module de connexion pour conducteurs optiques monobrins et connecteur muni de tels modules
JPS5570810A (en) *	1978-11-21	1980-05-28	Nec Corp	Molded connector for optical communication
JPS55101904A (en) *	1979-01-31	1980-08-04	Nippon Telegr & Teleph Corp <Ntt>	Connector for multicore optical fiber cable
DE3408783A1 (de) *	1983-08-03	1985-02-14	Siemens AG, 1000 Berlin und 8000 München	Verbindungselement fuer lichtwellenleiter und verfahren zur herstellung
EP0160663A1 (de) *	1983-10-27	1985-11-13	AT&T Corp.	Verbinder optischer fasern
JPS6161111A (ja) *	1984-09-01	1986-03-28	Sumitomo Electric Ind Ltd	多心光コネクタ
JPS6283709A (ja) *	1985-10-09	1987-04-17	Hiroshi Tottori	光ケ−ブル用端子
DE3608053A1 (de) *	1986-03-11	1987-09-17	Siemens Ag	Verbindungselement fuer mehrere in einer reihe angeordnete lichtwellenleiter
DE3608019A1 (de) *	1986-03-11	1987-09-17	Siemens Ag	Verbindungselement fuer mehrere lichtwellenleiter
JPS62269108A (ja) *	1986-05-16	1987-11-21	Sumitomo Electric Ind Ltd	多心光コネクタフエル−ル及びその製造方法
US4818059A (en) *	1986-03-14	1989-04-04	Sumitomo Electric Industries, Ltd.	Optical connector and splicer
JPS6356619A (ja) *	1986-08-27	1988-03-11	Sumitomo Electric Ind Ltd	多心光コネクタの結合方法及びそれに用いる多心光コネクタフエル−ル
ATE74215T1 (de) *	1986-10-16	1992-04-15	Siemens Ag	Verbindungselement fuer lichtwellenleiter.
DE3751810T2 (de) *	1986-11-15	1996-09-26	Sumitomo Electric Industries, Ltd., Osaka	Verfahren für die Herstellung eines optischen Steckers
US4778243A (en) *	1986-12-08	1988-10-18	Siemens Aktiengesellschaft	Connector element for a light waveguide
US4921325A (en) *	1987-12-25	1990-05-01	Mitsubishi Cable Industries, Ltd.	Connector for optical fiber ribbon and a method of attaching the same
US4818058B1 (en) *	1988-03-03	1995-04-25	Bell Telephone Labor Inc	Optical connector.

1989
- 1989-06-23 JP JP1161676A patent/JP2590266B2/ja not_active Expired - Fee Related
1990
- 1990-04-23 CA CA002015190A patent/CA2015190C/en not_active Expired - Fee Related
- 1990-04-23 US US07/512,415 patent/US4983012A/en not_active Expired - Lifetime
- 1990-04-23 AU AU53817/90A patent/AU621731B2/en not_active Ceased
- 1990-04-24 EP EP90107714A patent/EP0403761B1/de not_active Expired - Lifetime
- 1990-04-24 DE DE69013068T patent/DE69013068T2/de not_active Expired - Fee Related
- 1990-06-19 KR KR1019900009011A patent/KR910001413A/ko not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE69013068T2 (de)	1995-01-26
CA2015190A1 (en)	1990-12-23
EP0403761B1 (de)	1994-10-05
KR910001413A (ko)	1991-01-30
AU5381790A (en)	1991-01-03
EP0403761A1 (de)	1990-12-27
JP2590266B2 (ja)	1997-03-12
US4983012A (en)	1991-01-08
JPH0327009A (ja)	1991-02-05
CA2015190C (en)	1993-09-21
AU621731B2 (en)	1992-03-19

Publication	Publication Date	Title
DE69006113D1 (de)	1994-03-03	Verbinder für Lichtwellenleiter.
DE3786828D1 (de)	1993-09-09	Faseroptischer verbinder.
DE58907498D1 (de)	1994-05-26	Lichtwellenleiter-Steckverbindung.
DE69021487D1 (de)	1995-09-14	Faseroptische Verbindungsanordnung.
DE69013068D1 (de)	1994-11-10	Verbinder für Lichtwellenleiter.
DE69010530D1 (de)	1994-08-18	Verbinden von faseroptischen Kabeln.
DE3887782D1 (de)	1994-03-24	Faseroptischer Stecker.
DE69024300D1 (de)	1996-02-01	Faseroptischer Duplexstecker
DE3886583D1 (de)	1994-02-10	Faseroptischer Koppler.
DE69006145D1 (de)	1994-03-03	Faseroptische Spleisseinheit.
DE3689988D1 (de)	1994-09-01	Verbinder für optische Fasern.
DE3785245D1 (de)	1993-05-13	Optischer fiberverbinder.
NO862352D0 (no)	1986-06-12	Optisk fiberkobler.
DE58908131D1 (de)	1994-09-08	Zweiteiliger Steckverbinder für Lichtwellenleiter.
FI904862A0 (fi)	1990-10-03	Vattenbestaendig optisk fiberkabel.
NO880524D0 (no)	1988-02-05	Optisk fiberkabel.
DE3579091D1 (de)	1990-09-13	Optische faserverbinder.
DE3854175D1 (de)	1995-08-24	Fiberoptischer Adapter.
NO884060D0 (no)	1988-09-13	Optisk fiberstruktur.
DE69006154D1 (de)	1994-03-03	Faseroptische Spleisseinheit.
DE69008948D1 (de)	1994-06-23	Faseroptische Kabelverbindung.
NO895279D0 (no)	1989-12-27	Optisk fiber.
DE68910185D1 (de)	1993-12-02	Verbindungsvorrichtung für optische Fasern.
DE69018616D1 (de)	1995-05-18	Faseroptischer koppler.
DE69014493D1 (de)	1995-01-12	Faseroptischer Kuppler.

Legal Events

Date	Code	Title	Description
1995-11-02	8364	No opposition during term of opposition
1999-06-10	8339	Ceased/non-payment of the annual fee