DE69522644T2 - Vorrichtung zum Ankoppeln einer Lichtquelle an eine optische Faser - Google Patents

Vorrichtung zum Ankoppeln einer Lichtquelle an eine optische Faser

Info

Publication number
DE69522644T2
DE69522644T2 DE69522644T DE69522644T DE69522644T2 DE 69522644 T2 DE69522644 T2 DE 69522644T2 DE 69522644 T DE69522644 T DE 69522644T DE 69522644 T DE69522644 T DE 69522644T DE 69522644 T2 DE69522644 T2 DE 69522644T2
Authority
DE
Germany
Prior art keywords
coupling
light source
optical fiber
fiber
optical
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 - Fee Related
Application number
DE69522644T
Other languages
English (en)
Other versions
DE69522644D1 (de
Inventor
Mitsuo Takahashi
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.)
Seikoh Giken Co Ltd
Original Assignee
Seikoh Giken 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 Seikoh Giken Co Ltd filed Critical Seikoh Giken Co Ltd
Publication of DE69522644D1 publication Critical patent/DE69522644D1/de
Application granted granted Critical
Publication of DE69522644T2 publication Critical patent/DE69522644T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B6/26—Optical coupling means
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4233—Active alignment along the optical axis and passive alignment perpendicular to the optical axis

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Semiconductor Lasers (AREA)
DE69522644T 1994-11-11 1995-06-23 Vorrichtung zum Ankoppeln einer Lichtquelle an eine optische Faser Expired - Fee Related DE69522644T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06303041A JP3130435B2 (ja) 1994-11-11 1994-11-11 光源と光ファイバの光結合装置の製造方法

Publications (2)

Publication Number Publication Date
DE69522644D1 DE69522644D1 (de) 2001-10-18
DE69522644T2 true DE69522644T2 (de) 2002-07-04

Family

ID=17916218

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69522644T Expired - Fee Related DE69522644T2 (de) 1994-11-11 1995-06-23 Vorrichtung zum Ankoppeln einer Lichtquelle an eine optische Faser

Country Status (4)

Country Link
US (1) US5588081A (de)
EP (1) EP0712016B1 (de)
JP (1) JP3130435B2 (de)
DE (1) DE69522644T2 (de)

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* Cited by examiner, † Cited by third party
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JP2001242339A (ja) * 2000-03-01 2001-09-07 Nippon Sheet Glass Co Ltd 光ファイバーレンズアレイ
US6812057B2 (en) * 2000-07-07 2004-11-02 Nippon Sheet Glass Co., Ltd. Method of producing an optical module
JP2002043675A (ja) * 2000-07-25 2002-02-08 Nippon Sheet Glass Co Ltd 光モジュール
JP2002196180A (ja) * 2000-12-26 2002-07-10 Nippon Sheet Glass Co Ltd 光ファイバコリメータ
GB0111363D0 (en) * 2001-05-09 2001-07-04 Point Source Ltd Optical component
JP2004133176A (ja) * 2002-10-10 2004-04-30 Nippon Sheet Glass Co Ltd 屈折率分布型ロッドレンズを用いた光モジュール
WO2004045445A1 (en) * 2002-11-19 2004-06-03 Den-Mat Corporation Dental light guide
US7033085B2 (en) * 2002-11-29 2006-04-25 Kendra Gallup Fiber-optic connector for releasably coupling an optical fiber to an optoelectronic device and related method
US6932521B2 (en) * 2002-12-31 2005-08-23 Oplink Communications, Inc. Optical assembly and method for fabrication thereof
GB2428490B (en) * 2005-07-19 2009-06-17 Gigacom Holding Ab Optical assembly
CN102819068A (zh) * 2011-06-07 2012-12-12 奥兰若技术有限公司 具有被密封以防潮的腔室的光学装置组件
US8827567B2 (en) 2011-08-10 2014-09-09 Tyco Electronics Corporation Field-installable expanded beam connector system
JP6097584B2 (ja) * 2013-02-04 2017-03-15 株式会社日本自動車部品総合研究所 レーザ発振装置とその製造方法
CN103487900B (zh) * 2013-09-27 2015-08-26 武汉锐科光纤激光器技术有限责任公司 一种用于大功率激光传输的光纤跳线
KR101647739B1 (ko) * 2014-09-22 2016-08-11 주식회사 지엘티 광섬유를 이용한 표지판의 고정부재
KR101773786B1 (ko) * 2015-02-02 2017-09-12 에이텍 산업 주식회사 도시 미관용 터널 방음벽
JP6981967B2 (ja) 2015-08-31 2021-12-17 ジェンテュイティ・リミテッド・ライアビリティ・カンパニーGentuity, LLC 撮像プローブおよびデリバリデバイスを含む撮像システム
EP3841736A4 (de) * 2018-09-17 2022-05-18 Gentuity LLC Bildgebungssystem mit optischem pfad
US10782481B1 (en) * 2019-03-13 2020-09-22 The Boeing Company Optical fasteners having heads with lenses
US11220321B2 (en) 2019-03-13 2022-01-11 The Boeing Company Window systems including optical fasteners
CN110471145A (zh) * 2019-09-06 2019-11-19 上海传输线研究所（中国电子科技集团公司第二十三研究所） 一种扩束光纤连接器端子

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR611429A (fr) * 1925-06-04 1926-09-28 Empaquetage pour papier à cigarettes
CH611429A5 (en) * 1976-11-18 1979-05-31 France Etat Device for connecting a laser diode to an optical fibre
JPS59166906A (ja) * 1983-03-14 1984-09-20 Nippon Telegr & Teleph Corp <Ntt> 半導体レ−ザ結合装置
DE3413667A1 (de) * 1984-04-11 1985-10-17 Siemens AG, 1000 Berlin und 8000 München Verfahren zum einjustieren einer an einem ende eines optischen wellenleiters vorgesehenen koppeloptik auf einen halbleiterlaser und vorrichtung zur durchfuehrung des verfahrens
USH551H (en) * 1987-06-15 1988-12-06 American Telephone And Telegraph Company Optical package with improved fiber alignment fixture
US4747657A (en) * 1987-06-15 1988-05-31 American Telephone And Telegraph Company Achieving improved radial alignment in an optical package
JPS6477985A (en) * 1987-09-18 1989-03-23 Sumitomo Electric Industries Chip carrier type package for semiconductor light emitting element
US4915470A (en) * 1989-05-09 1990-04-10 Rockwell International Corporation Optical module connector apparatus
JP2570879B2 (ja) * 1990-02-08 1997-01-16 三菱電機株式会社 光半導体モジュールの組立方法
US5127072A (en) * 1990-03-08 1992-06-30 Ortel Corporation Laser module with compliant optical fiber coupling
US5050953A (en) * 1990-09-14 1991-09-24 Northern Telecom Limited Multi-path optical fiber and electro-optic transducer connector
US5257336A (en) * 1992-08-21 1993-10-26 At&T Bell Laboratories Optical subassembly with passive optical alignment

Also Published As

Publication number Publication date
DE69522644D1 (de) 2001-10-18
US5588081A (en) 1996-12-24
JPH08136773A (ja) 1996-05-31
EP0712016B1 (de) 2001-09-12
JP3130435B2 (ja) 2001-01-31
EP0712016A1 (de) 1996-05-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee