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DE102004006472B3 - Optical coupling between light conductor and optical component has collector element and/or dispersion element integrated in ferrule enclosing individual optical fibres of light conductor - Google Patents

Optical coupling between light conductor and optical component has collector element and/or dispersion element integrated in ferrule enclosing individual optical fibres of light conductor Download PDF

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Publication number
DE102004006472B3
DE102004006472B3 DE200410006472 DE102004006472A DE102004006472B3 DE 102004006472 B3 DE102004006472 B3 DE 102004006472B3 DE 200410006472 DE200410006472 DE 200410006472 DE 102004006472 A DE102004006472 A DE 102004006472A DE 102004006472 B3 DE102004006472 B3 DE 102004006472B3
Authority
DE
Germany
Prior art keywords
light conductor
optical
light
collector element
collector
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
DE200410006472
Other languages
German (de)
Inventor
Martin Franke
Tobias Happel
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Priority to DE200410006472 priority Critical patent/DE102004006472B3/en
Application granted granted Critical
Publication of DE102004006472B3 publication Critical patent/DE102004006472B3/en
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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4206—Optical features
    • 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
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/421—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical component consisting of a short length of fibre, e.g. fibre stub

Landscapes

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

Abstract

The optical coupling has a collector element (24a,24b) inserted in the light transmission path (18) between the light conductor (14) and the optical component, e.g. a light source (13b), together with a dispersion element (22b,22c), which can be provided by the surface structure of one end face of a light guide element acting as the collector element and which provides a uniform distribution of light at the end face of the light conductor. The collector element and/or the dispersion element is integrated in the ferrule (16b) enclosing the individual optical fibres (15) of the light conductor. An independent claim for a light conductor network with a number of optical couplings is also included.
DE200410006472 2004-02-04 2004-02-04 Optical coupling between light conductor and optical component has collector element and/or dispersion element integrated in ferrule enclosing individual optical fibres of light conductor Expired - Fee Related DE102004006472B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200410006472 DE102004006472B3 (en) 2004-02-04 2004-02-04 Optical coupling between light conductor and optical component has collector element and/or dispersion element integrated in ferrule enclosing individual optical fibres of light conductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410006472 DE102004006472B3 (en) 2004-02-04 2004-02-04 Optical coupling between light conductor and optical component has collector element and/or dispersion element integrated in ferrule enclosing individual optical fibres of light conductor

Publications (1)

Publication Number Publication Date
DE102004006472B3 true DE102004006472B3 (en) 2005-04-28

Family

ID=34399811

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410006472 Expired - Fee Related DE102004006472B3 (en) 2004-02-04 2004-02-04 Optical coupling between light conductor and optical component has collector element and/or dispersion element integrated in ferrule enclosing individual optical fibres of light conductor

Country Status (1)

Country Link
DE (1) DE102004006472B3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008128678A1 (en) * 2007-04-18 2008-10-30 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Device and method for coupling light in a fiber

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859536A (en) * 1974-01-07 1975-01-07 Corning Glass Works Optical communication system source-detector pair
EP0511779A2 (en) * 1991-05-01 1992-11-04 AT&T Corp. Optical interconnection techniques
DE19931121A1 (en) * 1999-07-06 2001-02-08 Tyco Electronics Logistics Ag Diode holder

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859536A (en) * 1974-01-07 1975-01-07 Corning Glass Works Optical communication system source-detector pair
EP0511779A2 (en) * 1991-05-01 1992-11-04 AT&T Corp. Optical interconnection techniques
DE19931121A1 (en) * 1999-07-06 2001-02-08 Tyco Electronics Logistics Ag Diode holder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008128678A1 (en) * 2007-04-18 2008-10-30 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Device and method for coupling light in a fiber

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee