DE69736700D1 - Optischer mehrkern-stecker und sein herstellungsverfahren - Google Patents
Optischer mehrkern-stecker und sein herstellungsverfahrenInfo
- Publication number
- DE69736700D1 DE69736700D1 DE69736700T DE69736700T DE69736700D1 DE 69736700 D1 DE69736700 D1 DE 69736700D1 DE 69736700 T DE69736700 T DE 69736700T DE 69736700 T DE69736700 T DE 69736700T DE 69736700 D1 DE69736700 D1 DE 69736700D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacturing process
- core plug
- optical multi
- optical
- plug
- 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
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
- G02B6/40—Mechanical coupling means having fibre bundle mating 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
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
- G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
- G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
- G02B6/29368—Light guide comprising the filter, e.g. filter deposited on a fibre end
-
- 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
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
- G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
- G02B6/29389—Bandpass filtering, e.g. 1x1 device rejecting or passing certain wavelengths
-
- 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
- G02B6/26—Optical coupling means
- G02B6/30—Optical coupling means for use between fibre and thin-film device
-
- 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
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
- G02B6/3822—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with beveled fibre ends
-
- 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
- G02B6/3845—Details of mounting fibres in ferrules; Assembly methods; Manufacture ferrules comprising functional elements, e.g. filters
-
- 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
- G02B6/3861—Adhesive bonding
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21943596 | 1996-08-01 | ||
JP21943596 | 1996-08-01 | ||
PCT/JP1997/002670 WO1998005989A1 (fr) | 1996-08-01 | 1997-07-31 | Connecteur optique a noyaux multiples et procede de fabrication de ce connecteur |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69736700D1 true DE69736700D1 (de) | 2006-11-02 |
DE69736700T2 DE69736700T2 (de) | 2007-09-13 |
Family
ID=16735365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69736700T Expired - Lifetime DE69736700T2 (de) | 1996-08-01 | 1997-07-31 | Optischer mehrkern-stecker und sein herstellungsverfahren |
Country Status (5)
Country | Link |
---|---|
US (1) | US6045269A (de) |
EP (1) | EP0859253B1 (de) |
KR (1) | KR100321390B1 (de) |
DE (1) | DE69736700T2 (de) |
WO (1) | WO1998005989A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113970814A (zh) * | 2021-11-28 | 2022-01-25 | 湖南玖芯光电科技有限公司 | 一种单纤与连接头的自动装配机构 |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0950204B1 (de) | 1996-12-31 | 2002-01-23 | Honeywell Inc. | Flexible optische verbindungseinheit |
JP3821971B2 (ja) * | 1997-12-26 | 2006-09-13 | 日本碍子株式会社 | 光ファイバーアレイ |
WO2000002070A2 (de) * | 1998-07-02 | 2000-01-13 | Tyco Electronics Logistics Ag | Ferrule für eine optische steckverbindung |
US6299361B1 (en) * | 1998-09-09 | 2001-10-09 | Sumitomo Electric Industries, Ltd. | Method of making an optical fiber array and apparatus for making an optical fiber array |
US6345916B1 (en) * | 1998-11-25 | 2002-02-12 | Sumitomo Electric Industries, Ltd. | Fiber optic connector and its manufacturing method |
DE19954071A1 (de) * | 1999-11-10 | 2001-05-17 | Siemens Ag | Verfahren und Vorrichtung zum Verbinden von LWL-Faserbändchen |
JP2001343547A (ja) * | 2000-03-30 | 2001-12-14 | Ngk Insulators Ltd | 光ファイバアレイ |
JPWO2002023239A1 (ja) * | 2000-09-04 | 2004-01-22 | 日本碍子株式会社 | 光ファイバアレイ及びその製造方法 |
US6498882B1 (en) * | 2000-11-28 | 2002-12-24 | Lightwave Microsystems Corporation | Assembly and method for reorganizing planar lightwave circuit channels |
JP3697580B2 (ja) * | 2000-12-14 | 2005-09-21 | 日本碍子株式会社 | ファイバアレイ及び導波路デバイス |
JP3908015B2 (ja) * | 2000-12-25 | 2007-04-25 | 日本碍子株式会社 | 偏波ファイバアレイ |
US6695488B2 (en) * | 2001-07-19 | 2004-02-24 | Cinch Connectors, Inc. | Tool and method for forming a multi fiber ferrule |
US7439449B1 (en) | 2002-02-14 | 2008-10-21 | Finisar Corporation | Flexible circuit for establishing electrical connectivity with optical subassembly |
US7446261B2 (en) | 2001-09-06 | 2008-11-04 | Finisar Corporation | Flexible circuit boards with tooling cutouts for optoelectronic modules |
US20030142946A1 (en) * | 2001-11-13 | 2003-07-31 | The Furukawa Electric Co. Ltd. | Optical module |
JP3748065B2 (ja) | 2002-02-14 | 2006-02-22 | 住友電気工業株式会社 | 光ファイバアレイ |
US7095922B2 (en) * | 2002-03-26 | 2006-08-22 | Ngk Insulators, Ltd. | Lensed fiber array and production method thereof |
US7526207B2 (en) * | 2002-10-18 | 2009-04-28 | Finisar Corporation | Flexible circuit design for improved laser bias connections to optical subassemblies |
KR100496445B1 (ko) * | 2003-03-25 | 2005-06-20 | 엘에스전선 주식회사 | 광축의 수동정렬을 이용한 평면 광도파로 소자 |
US7275937B2 (en) | 2004-04-30 | 2007-10-02 | Finisar Corporation | Optoelectronic module with components mounted on a flexible circuit |
US7425135B2 (en) * | 2004-04-30 | 2008-09-16 | Finisar Corporation | Flex circuit assembly |
US7311240B2 (en) | 2004-04-30 | 2007-12-25 | Finisar Corporation | Electrical circuits with button plated contacts and assembly methods |
US7629537B2 (en) * | 2004-07-09 | 2009-12-08 | Finisar Corporation | Single layer flex circuit |
KR20080022553A (ko) * | 2005-06-24 | 2008-03-11 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 외팔보형 섬유 어레이를 구비한 광학 장치 및 방법 |
US7756382B2 (en) * | 2005-06-30 | 2010-07-13 | Corning Cable Systems Llc | Optical fiber splitter module and fiber optic array therefor |
US7630609B1 (en) | 2005-07-07 | 2009-12-08 | Megladon Manufacturing Group, Ltd. | Arrayed multi-fiber connector |
US7503703B1 (en) | 2005-08-04 | 2009-03-17 | Lockheed Martin Corporation | Ferrule for optical networks |
JP2007147982A (ja) * | 2005-11-28 | 2007-06-14 | Seikoh Giken Co Ltd | 光ファイバアレイおよびその製造方法 |
US7491287B2 (en) * | 2006-06-09 | 2009-02-17 | 3M Innovative Properties Company | Bonding method with flowable adhesive composition |
GB0711822D0 (en) * | 2007-06-19 | 2007-07-25 | Univ Heriot Watt | Waveguide devices |
US20100067852A1 (en) * | 2008-09-18 | 2010-03-18 | International Business Machines Corporation | Method for assembling a furrule for an optical wave guide connector, ferrule, wave guide ribbon and tool for assembling the ferrule |
DE102009009367B4 (de) * | 2009-02-18 | 2018-01-11 | Schott Ag | Lichtleiter zur Übertragung von Strahlung sowie Herstellverfahren |
US20110123160A1 (en) * | 2009-11-24 | 2011-05-26 | Moshe Liberman | Dual floor densed fiber optic array |
JP2013041020A (ja) * | 2011-08-12 | 2013-02-28 | Hitachi Cable Ltd | 光ファイバーの接続方法、及び、光ファイバーの接続装置 |
JP6972904B2 (ja) * | 2017-10-19 | 2021-11-24 | 住友電気工業株式会社 | 光ファイバケーブル、光コネクタケーブル、及び、光ファイバケーブルの製造方法 |
EP3788421B1 (de) | 2018-04-30 | 2023-11-08 | Corning Incorporated | Optische faser mit kleinem durchmesser und geringer dämpfung |
EP3844542A4 (de) | 2018-08-28 | 2022-05-18 | US Conec, Ltd | Vorrichtung und verfahren zur seite-an-seite-anordnung von optischen fasern auf einem pitch, der grösser ist als der durchmesser der faser |
US11194107B2 (en) * | 2019-08-20 | 2021-12-07 | Corning Incorporated | High-density FAUs and optical interconnection devices employing small diameter low attenuation optical fiber |
US10908362B1 (en) | 2019-10-16 | 2021-02-02 | International Business Machines Corporation | Interlacing boot for two-row ferrule ribbon for one dimensional photonic chip beach front |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4046454A (en) * | 1976-05-18 | 1977-09-06 | Bell Telephone Laboratories, Incorporated | Optical fiber connector |
JPS60161304A (ja) * | 1984-01-31 | 1985-08-23 | Sekisui Chem Co Ltd | 水素ガス精製方法 |
JPS60161304U (ja) * | 1984-04-02 | 1985-10-26 | 古河電気工業株式会社 | 単芯集合光コネクタ |
JPH0264506A (ja) * | 1988-08-30 | 1990-03-05 | Shimadzu Corp | 光導波路形素子及びその製造方法 |
US4991930A (en) * | 1989-11-22 | 1991-02-12 | Eastman Kodak Company | Fiber optic array |
US5185846A (en) * | 1991-05-24 | 1993-02-09 | At&T Bell Laboratories | Optical fiber alignment apparatus including guiding and securing plates |
JP2820817B2 (ja) * | 1991-07-04 | 1998-11-05 | 株式会社フジクラ | フィルタ入りコネクタ |
US5121459A (en) * | 1991-07-24 | 1992-06-09 | Photon Imaging Corp. | Fiber optic bundle and method of manufacture |
EP0530744B1 (de) * | 1991-09-04 | 1996-05-01 | The Furukawa Electric Co., Ltd. | Vieladriger optischer Stecker |
JP3105624B2 (ja) * | 1992-03-30 | 2000-11-06 | 日本碍子株式会社 | 多心コネクタおよびその製造法 |
JP3160407B2 (ja) * | 1993-02-12 | 2001-04-25 | 日本碍子株式会社 | 光ファイバの接続方法 |
KR100225026B1 (ko) | 1993-03-31 | 1999-10-15 | 구라우치 노리타카 | 광파이버어레이 |
US5430819A (en) * | 1993-12-21 | 1995-07-04 | At&T Corp. | Multiple optical fiber connector and method of making same |
JP3374508B2 (ja) | 1994-03-11 | 2003-02-04 | 日本板硝子株式会社 | 光ファイバアレイ |
US5689599A (en) * | 1994-08-15 | 1997-11-18 | Lucent Technologies, Inc. | Optical fiber connector with enhanced bonding |
JP2976819B2 (ja) | 1994-08-25 | 1999-11-10 | 日立電線株式会社 | 光ファイバテープ心線の接続方法 |
US5471555A (en) * | 1994-11-21 | 1995-11-28 | Sumitomo Electric Lightwave Corp. | Fiber optic ribbon break-out device with enhanced strain relief |
KR0171384B1 (ko) * | 1995-11-09 | 1999-05-01 | 양승택 | 리본형 광케이블용 다심 광커넥터 |
US5727097A (en) * | 1996-06-07 | 1998-03-10 | Minnesota Mining And Manufacturing Company | Pull-proof fiber optic array connector |
US5974214A (en) * | 1997-04-08 | 1999-10-26 | Alliedsignal Inc. | Raised rib waveguide ribbon for precision optical interconnects |
-
1997
- 1997-07-31 US US09/043,987 patent/US6045269A/en not_active Expired - Lifetime
- 1997-07-31 WO PCT/JP1997/002670 patent/WO1998005989A1/ja active IP Right Grant
- 1997-07-31 DE DE69736700T patent/DE69736700T2/de not_active Expired - Lifetime
- 1997-07-31 KR KR1019980702382A patent/KR100321390B1/ko not_active IP Right Cessation
- 1997-07-31 EP EP97933866A patent/EP0859253B1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113970814A (zh) * | 2021-11-28 | 2022-01-25 | 湖南玖芯光电科技有限公司 | 一种单纤与连接头的自动装配机构 |
CN113970814B (zh) * | 2021-11-28 | 2022-10-25 | 湖南玖芯光电科技有限公司 | 一种单纤光纤连接头的光纤与连接头的自动装配机构 |
Also Published As
Publication number | Publication date |
---|---|
US6045269A (en) | 2000-04-04 |
KR19990063909A (ko) | 1999-07-26 |
EP0859253A1 (de) | 1998-08-19 |
EP0859253B1 (de) | 2006-09-20 |
KR100321390B1 (ko) | 2002-03-08 |
DE69736700T2 (de) | 2007-09-13 |
WO1998005989A1 (fr) | 1998-02-12 |
EP0859253A4 (de) | 2000-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8381 | Inventor (new situation) |
Inventor name: WATANABE, TOMOHIRO, ICHIHARA-SHI, CHIBA 290, JP Inventor name: WATANABE, KAZUNORI, CHIBA-SHI, CHIBA 266, JP Inventor name: SAITO, TSUNETOSHI, ICHIHARA-SHI, CHIBA 290, JP Inventor name: SATO, ETSUZO, ICHIHARA-SHI, CHIBA 290, JP Inventor name: OTA, TOSHIHIKO, ICHIHARA-SHI, CHIBA 290, JP Inventor name: TOMITA, NOBUO, HIGASHI IBARAGI-GUN, IBARAKI 31, JP |
|
8364 | No opposition during term of opposition |