WO2000014582A3 - Abschlussstück für lichtleitfasern - Google Patents

Abschlussstück für lichtleitfasern Download PDF

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Publication number
WO2000014582A3
WO2000014582A3 PCT/DE1999/002425 DE9902425W WO0014582A3 WO 2000014582 A3 WO2000014582 A3 WO 2000014582A3 DE 9902425 W DE9902425 W DE 9902425W WO 0014582 A3 WO0014582 A3 WO 0014582A3
Authority
WO
WIPO (PCT)
Prior art keywords
housing
optical fibre
positive lens
end piece
aligned
Prior art date
Application number
PCT/DE1999/002425
Other languages
English (en)
French (fr)
Other versions
WO2000014582A2 (de
Inventor
Heinrich Juergensen
Original Assignee
Heidelberger Druckmasch Ag
Heinrich Juergensen
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 Heidelberger Druckmasch Ag, Heinrich Juergensen filed Critical Heidelberger Druckmasch Ag
Publication of WO2000014582A2 publication Critical patent/WO2000014582A2/de
Publication of WO2000014582A3 publication Critical patent/WO2000014582A3/de

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
    • G02B6/3616—Holders, macro size fixtures for mechanically holding or positioning fibres, e.g. on an optical bench
    • G02B6/3624—Fibre head, e.g. fibre probe termination
    • 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
    • G02B6/241—Light guide terminations
    • 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
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
    • G02B6/3652—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures being prepositioning mounting areas, allowing only movement in one dimension, e.g. grooves, trenches or vias in the microbench surface, i.e. self aligning supporting carriers
    • 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
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
    • G02B6/366—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures allowing for adjustment or alignment in all dimensions, i.e. 3D microoptics arrangements, e.g. free space optics on the microbench, microhinges or spring latches, with associated microactuating elements for fine adjustment or alignment
    • 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
    • G02B6/3814—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with cooling or heat dissipation 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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

Abschlussstück für Lichtleitfasern (5, 28), das aus einem länglichen Gehäuse besteht, das eine durchgehende, sich in axialer Richtung erstreckende, zylindrische Öffnung zur Aufnahme einer Lichtleitfaser sowie äussere Passungen (134) als Referenzflächen für die Aufnahme in den Fassungen aufweist. An dem Ende des Gehäuses (123), an dem die Lichtleitfaser (5, 28) eintritt, wird die Lichtleitfaser (5, 28) aufgenommen und innerhalb des Gehäuses geführt. Am anderen Ende des Gehäuses (132) ist eine kurzbrennweitige Sammellinse (133) befestigt. Das Ende der Lichtleitfaser (5, 28) und die Sammellinse (133) sind innerhalb der durchgehenden, sich in axialer Richtung erstreckenden, zylindrischen Öffnung (130) so relativ zueinander ausgerichtet und fixiert, dass der Austrittspunkt der Strahlung aus der Lichtleitfaser (5, 28) etwa im Brennpunkt der Sammellinse (133) liegt und das aus der Sammellinse austretende Strahlenbündel des Laserstrahls (144) in Bezug auf die Passungen (134) definiert ausgerichtet ist.
PCT/DE1999/002425 1998-09-08 1999-08-04 Abschlussstück für lichtleitfasern WO2000014582A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19840935.4 1998-09-08
DE1998140935 DE19840935B4 (de) 1998-09-08 1998-09-08 Abschlußstück für Lichtleitfasern

Publications (2)

Publication Number Publication Date
WO2000014582A2 WO2000014582A2 (de) 2000-03-16
WO2000014582A3 true WO2000014582A3 (de) 2000-06-02

Family

ID=7880188

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1999/002425 WO2000014582A2 (de) 1998-09-08 1999-08-04 Abschlussstück für lichtleitfasern

Country Status (2)

Country Link
DE (1) DE19840935B4 (de)
WO (1) WO2000014582A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19840927B4 (de) * 1998-09-08 2009-07-02 Hell Gravure Systems Gmbh & Co. Kg Laserstrahlungsquelle hoher Leistungsdichte und hoher Energie zur Materialbearbeitung
DE19840936B4 (de) * 1998-09-08 2005-03-10 Hell Gravure Systems Gmbh Anordnung zum mehrkanaligen Schneiden und Ritzen von Materialien mittels Laserstrahlen
GB0111363D0 (en) * 2001-05-09 2001-07-04 Point Source Ltd Optical component
DE102007051294B4 (de) 2007-07-20 2012-03-22 Lasos Lasertechnik Gmbh Optische Steckverbindung für Lichtwellenleiter
DE102008055746B4 (de) * 2008-11-04 2016-09-22 Roland Berger Faserlaser mit speziell gestalteter Ein- und Auskoppeloptik
DE102018123419A1 (de) * 2018-09-24 2020-03-26 Leoni Kabel Gmbh Einstellbare Faserhalterung für eine Lichtfaser
CN111522102A (zh) * 2019-02-01 2020-08-11 青岛海信宽带多媒体技术有限公司 一种光模块
US11446776B2 (en) * 2020-08-27 2022-09-20 Northrop Grumman Systems Corporation Method for assembling a hollow core optical fiber array launcher

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437637A1 (fr) * 1978-09-26 1980-04-25 Philips Nv Procede et dispositif pour elaborer une enveloppe concentrique sur une extremite d'une fibre photoconductrice, et extremite de fibre munie d'une enveloppe elaboree de la sorte
EP0150860A2 (de) * 1984-02-02 1985-08-07 Polaroid Corporation Faseroptischer Verbinder
SU1157960A1 (ru) * 1983-12-02 1986-10-15 Ордена Трудового Красного Знамени Институт Радиотехники И Электроники Ан Ссср Устройство дл ввода излучени лазера в оптическое волокно
DE3831322A1 (de) * 1988-09-15 1990-03-29 Kabelmetal Electro Gmbh Loesbare verbindung fuer optische fasern
WO1994000785A2 (en) * 1992-06-17 1994-01-06 The Whitaker Corporation Optical waveguide terminating sleeve
EP0682956A2 (de) * 1990-01-08 1995-11-22 Health Research, Inc. Tauchanordnung mit Linse und optischer Faser
GB2315564A (en) * 1996-07-23 1998-02-04 Seiko Giken Kk Optical device having slant end surfaced optic fibre and GRIN lens
DE19723267A1 (de) * 1997-06-03 1998-12-10 Heidelberger Druckmasch Ag Verfahren und Anordnung zur Reduzierung des Pumplichts am Austritt eines Fiberlasers
DE29816108U1 (de) * 1998-09-08 1999-01-07 Hell Gravure Systems GmbH, 24107 Kiel Abschlußstück für Lichtleitfasern

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2923490C2 (de) * 1979-06-09 1982-04-29 Standard Elektrik Lorenz Ag, 7000 Stuttgart Stecker für Lichtleitungsverbinder
FR2466028A1 (fr) * 1979-09-18 1981-03-27 Radiall Sa Connecteurs pour fibres optiques
JPS56145017U (de) * 1980-04-01 1981-11-02
GB2076993B (en) * 1980-05-31 1983-11-09 Barr & Stroud Ltd Optical fibre light guides for use with lasers
DE3443073A1 (de) * 1984-11-26 1986-05-28 Günther Dr. 8000 München Nath Lichtleiteranordnung fuer endoskope
DE3838272C1 (en) * 1988-11-11 1990-01-11 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De Injecting (coupling in) laser radiation

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437637A1 (fr) * 1978-09-26 1980-04-25 Philips Nv Procede et dispositif pour elaborer une enveloppe concentrique sur une extremite d'une fibre photoconductrice, et extremite de fibre munie d'une enveloppe elaboree de la sorte
SU1157960A1 (ru) * 1983-12-02 1986-10-15 Ордена Трудового Красного Знамени Институт Радиотехники И Электроники Ан Ссср Устройство дл ввода излучени лазера в оптическое волокно
EP0150860A2 (de) * 1984-02-02 1985-08-07 Polaroid Corporation Faseroptischer Verbinder
DE3831322A1 (de) * 1988-09-15 1990-03-29 Kabelmetal Electro Gmbh Loesbare verbindung fuer optische fasern
EP0682956A2 (de) * 1990-01-08 1995-11-22 Health Research, Inc. Tauchanordnung mit Linse und optischer Faser
WO1994000785A2 (en) * 1992-06-17 1994-01-06 The Whitaker Corporation Optical waveguide terminating sleeve
GB2315564A (en) * 1996-07-23 1998-02-04 Seiko Giken Kk Optical device having slant end surfaced optic fibre and GRIN lens
DE19723267A1 (de) * 1997-06-03 1998-12-10 Heidelberger Druckmasch Ag Verfahren und Anordnung zur Reduzierung des Pumplichts am Austritt eines Fiberlasers
DE29816108U1 (de) * 1998-09-08 1999-01-07 Hell Gravure Systems GmbH, 24107 Kiel Abschlußstück für Lichtleitfasern

Also Published As

Publication number Publication date
WO2000014582A2 (de) 2000-03-16
DE19840935B4 (de) 2004-06-03
DE19840935A1 (de) 2000-03-09

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