DE69324104D1 - Schwach reflektierendes Endstück für optische Faser - Google Patents
Schwach reflektierendes Endstück für optische FaserInfo
- Publication number
- DE69324104D1 DE69324104D1 DE69324104T DE69324104T DE69324104D1 DE 69324104 D1 DE69324104 D1 DE 69324104D1 DE 69324104 T DE69324104 T DE 69324104T DE 69324104 T DE69324104 T DE 69324104T DE 69324104 D1 DE69324104 D1 DE 69324104D1
- Authority
- DE
- Germany
- Prior art keywords
- optical fiber
- low reflectance
- reflectance end
- low
- 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.)
- 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
- G02B6/38—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
-
- 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
- G02B6/241—Light guide terminations
- G02B6/243—Light guide terminations as light absorbers
-
- 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
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2821—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/976,623 US5263103A (en) | 1992-11-16 | 1992-11-16 | Apparatus comprising a low reflection optical fiber termination |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69324104D1 true DE69324104D1 (de) | 1999-04-29 |
DE69324104T2 DE69324104T2 (de) | 1999-08-26 |
Family
ID=25524293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69324104T Expired - Lifetime DE69324104T2 (de) | 1992-11-16 | 1993-11-04 | Schwach reflektierendes Endstück für optische Faser |
Country Status (4)
Country | Link |
---|---|
US (1) | US5263103A (de) |
EP (1) | EP0598523B1 (de) |
JP (1) | JPH06222226A (de) |
DE (1) | DE69324104T2 (de) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU660859B2 (en) * | 1992-11-26 | 1995-07-06 | Diamond S.A. | Sleeve portion for an optical fibre plug connector |
GB9326429D0 (en) * | 1993-12-24 | 1994-02-23 | Bt & D Technologies Ltd | An optical device and method of making the same |
US5619610A (en) * | 1995-12-29 | 1997-04-08 | Lucent Technologies Inc. | Optical terminator |
JP3530951B2 (ja) * | 1996-03-29 | 2004-05-24 | 株式会社日立コミュニケーションテクノロジー | 光ファイバ、光増幅器および光伝送システム |
US5818992A (en) * | 1997-03-03 | 1998-10-06 | Lucent Technologies Inc. | Thermo-plastic optical terminator having a glass-transition temperature greater than 80° C. |
DE19712950C2 (de) * | 1997-03-27 | 2002-11-07 | Deutsche Telekom Ag | Optische Verbindung |
US5809198A (en) * | 1997-05-29 | 1998-09-15 | Gould Electronics Inc. | Low reflection optical fiber termination device and method using same |
US6068410A (en) * | 1997-12-22 | 2000-05-30 | Siecor Corporation | Splice housing assembly and associated assembly method for mechanically decoupling a ferrule from a splice body |
US6097873A (en) * | 1998-01-14 | 2000-08-01 | Lucent Technologies Inc. | Optical fiber attenuator device using an elastomeric attenuator member |
US6501900B1 (en) | 2000-02-17 | 2002-12-31 | Fitel Usa Corp. | Variable optical fiber attenuator device |
JP2001235637A (ja) * | 2000-02-23 | 2001-08-31 | Sumitomo Electric Ind Ltd | 光ファイバの無反射終端 |
CA2324193C (en) | 2000-10-25 | 2008-05-06 | Itf Optical Technologies Inc.-Technologies Optiques Itf Inc. | Internal termination for optical fibers |
US6860651B2 (en) * | 2001-06-26 | 2005-03-01 | Derosa Michael E. | Method and device for removing heat from a fiber-optic package |
US6633700B2 (en) | 2001-07-31 | 2003-10-14 | Corning Incorporated | Double lens array for optical cross-connects |
WO2004033382A1 (en) * | 2002-10-04 | 2004-04-22 | Corning Incorporated | Lens array, method for fabricating the lens array and photosensitive glass plate |
WO2004068193A2 (en) * | 2003-01-23 | 2004-08-12 | Corning Incorporated | Lensed fiber having small form factor and method of making same |
US7099552B1 (en) | 2003-02-18 | 2006-08-29 | Kilolambda Technologies Ltd. | Optical terminator |
JP2005303166A (ja) * | 2004-04-15 | 2005-10-27 | Fujikura Ltd | 光ファイバ端面構造、光ファイバレーザ及びレーザ加工装置 |
US9482755B2 (en) | 2008-11-17 | 2016-11-01 | Faro Technologies, Inc. | Measurement system having air temperature compensation between a target and a laser tracker |
US8773650B2 (en) | 2009-09-18 | 2014-07-08 | Intuitive Surgical Operations, Inc. | Optical position and/or shape sensing |
US8137001B2 (en) * | 2009-11-02 | 2012-03-20 | Harris Corporation | Repeatable optical waveguide interconnection including an index matching elastomeric solid layer and related methods |
US8195016B2 (en) * | 2009-11-02 | 2012-06-05 | Harris Corporation | Optical fiber switch including an index matching elastomeric solid layer and related methods |
US8231281B2 (en) * | 2009-11-02 | 2012-07-31 | Harris Corporation | Repeatable optical waveguide interconnection including an index matching elastomeric solid layer providing core and cladding index of refraction matching and related methods |
US20110104388A1 (en) * | 2009-11-02 | 2011-05-05 | Harris Corporation | Method for making an optical device including a curable index matching elastomeric solid layer |
US8175426B2 (en) * | 2009-11-02 | 2012-05-08 | Harris Corporation | Optical fiber switch including an index matching elastomeric solid layer providing core and cladding index of refraction matching and related methods |
US9377885B2 (en) | 2010-04-21 | 2016-06-28 | Faro Technologies, Inc. | Method and apparatus for locking onto a retroreflector with a laser tracker |
US9772394B2 (en) | 2010-04-21 | 2017-09-26 | Faro Technologies, Inc. | Method and apparatus for following an operator and locking onto a retroreflector with a laser tracker |
US8619265B2 (en) | 2011-03-14 | 2013-12-31 | Faro Technologies, Inc. | Automatic measurement of dimensional data with a laser tracker |
US9400170B2 (en) | 2010-04-21 | 2016-07-26 | Faro Technologies, Inc. | Automatic measurement of dimensional data within an acceptance region by a laser tracker |
WO2012030937A2 (en) | 2010-09-01 | 2012-03-08 | Luna Innovations Incorporated | Reducing reflection at termination of optical fiber in a small volume |
US8842963B2 (en) * | 2010-09-01 | 2014-09-23 | Intuitive Surgical Operations, Inc. | Reducing reflection at termination of optical fiber in a small volume |
US11422308B2 (en) | 2011-01-28 | 2022-08-23 | Koninklijke Philips N.V. | Tip reflection reduction for shape-sensing optical fiber |
US8902408B2 (en) | 2011-02-14 | 2014-12-02 | Faro Technologies Inc. | Laser tracker used with six degree-of-freedom probe having separable spherical retroreflector |
CN103403575B (zh) | 2011-03-03 | 2015-09-16 | 法罗技术股份有限公司 | 靶标设备和方法 |
US8559774B2 (en) | 2011-03-31 | 2013-10-15 | Harris Corporation | Optical device having an elastomeric waveguide switch body and related methods |
US9164173B2 (en) | 2011-04-15 | 2015-10-20 | Faro Technologies, Inc. | Laser tracker that uses a fiber-optic coupler and an achromatic launch to align and collimate two wavelengths of light |
US9482529B2 (en) | 2011-04-15 | 2016-11-01 | Faro Technologies, Inc. | Three-dimensional coordinate scanner and method of operation |
US9686532B2 (en) | 2011-04-15 | 2017-06-20 | Faro Technologies, Inc. | System and method of acquiring three-dimensional coordinates using multiple coordinate measurement devices |
GB2504890A (en) | 2011-04-15 | 2014-02-12 | Faro Tech Inc | Enhanced position detector in laser tracker |
CN102331600B (zh) * | 2011-10-17 | 2016-01-20 | 深圳朗光科技有限公司 | 一种光纤及大功率光纤装置 |
CN104094081A (zh) | 2012-01-27 | 2014-10-08 | 法罗技术股份有限公司 | 利用条形码识别的检查方法 |
US20150212271A1 (en) * | 2012-12-11 | 2015-07-30 | Acacia Communications Inc. | Optical waveguide terminators with doped waveguides |
US9041914B2 (en) | 2013-03-15 | 2015-05-26 | Faro Technologies, Inc. | Three-dimensional coordinate scanner and method of operation |
US10436967B2 (en) | 2014-04-04 | 2019-10-08 | Douglas Raymond Dykaar | Optical diffuser |
US9395174B2 (en) | 2014-06-27 | 2016-07-19 | Faro Technologies, Inc. | Determining retroreflector orientation by optimizing spatial fit |
US9784924B2 (en) | 2014-06-30 | 2017-10-10 | Ultra Communications, Inc. | Fiber optic end-face transparent protector |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4512630A (en) * | 1975-11-11 | 1985-04-23 | At&T Bell Laboratories | Optical fiber connector |
US4290667A (en) * | 1976-02-03 | 1981-09-22 | International Standard Electric Corporation | Optical fibre terminations and connectors |
US4400053A (en) * | 1980-07-10 | 1983-08-23 | Ghaffar Kazkaz | Optical fiber coupler |
DE3224518A1 (de) * | 1982-07-01 | 1984-01-05 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Optischer koppler |
JPS59147301A (ja) * | 1983-02-10 | 1984-08-23 | Matsushita Electric Ind Co Ltd | 光フアイバ用反射防止膜 |
DE3611299A1 (de) * | 1986-04-04 | 1987-10-15 | Hewlett Packard Gmbh | Reflexionsarmer leitungsabschluss fuer lichtleitfasern |
US4998795A (en) * | 1989-05-12 | 1991-03-12 | Amp Incorporated | Reflection-less terminator |
DE3921440A1 (de) * | 1989-06-30 | 1991-01-03 | Standard Elektrik Lorenz Ag | Reflexionsarmer abschluss einer einmoden-glasfaser |
US4979972A (en) * | 1989-07-17 | 1990-12-25 | Corning Incorporated | Method of making fiber optic couplers |
US5048908A (en) * | 1990-02-13 | 1991-09-17 | At&T Bell Laboratories | Method of producing apparatus comprising a low-reflection optical fiber connection |
US5058983A (en) * | 1990-07-06 | 1991-10-22 | Aster Corporation | Fiber optic connector terminator |
JPH0480705A (ja) * | 1990-07-24 | 1992-03-13 | Nippon Telegr & Teleph Corp <Ntt> | 光ファイバ終端器 |
-
1992
- 1992-11-16 US US07/976,623 patent/US5263103A/en not_active Expired - Lifetime
-
1993
- 1993-11-04 DE DE69324104T patent/DE69324104T2/de not_active Expired - Lifetime
- 1993-11-04 EP EP93308805A patent/EP0598523B1/de not_active Expired - Lifetime
- 1993-11-16 JP JP5285425A patent/JPH06222226A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0598523A1 (de) | 1994-05-25 |
US5263103A (en) | 1993-11-16 |
DE69324104T2 (de) | 1999-08-26 |
EP0598523B1 (de) | 1999-03-24 |
JPH06222226A (ja) | 1994-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |