DE4320194A1 - Vorrichtung zur justagefreien Ankopplung einer Mehrzahl von Lichtwellenleitern an ein Laserarray - Google Patents

Vorrichtung zur justagefreien Ankopplung einer Mehrzahl von Lichtwellenleitern an ein Laserarray

Info

Publication number
DE4320194A1
DE4320194A1 DE4320194A DE4320194A DE4320194A1 DE 4320194 A1 DE4320194 A1 DE 4320194A1 DE 4320194 A DE4320194 A DE 4320194A DE 4320194 A DE4320194 A DE 4320194A DE 4320194 A1 DE4320194 A1 DE 4320194A1
Authority
DE
Germany
Prior art keywords
laser array
plate
optical fibers
grooves
adjustment
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.)
Withdrawn
Application number
DE4320194A
Other languages
German (de)
English (en)
Inventor
Joerg Hehmann
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.)
Alcatel Lucent Deutschland AG
Original Assignee
Alcatel SEL AG
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 Alcatel SEL AG filed Critical Alcatel SEL AG
Priority to DE4320194A priority Critical patent/DE4320194A1/de
Priority to JP6135874A priority patent/JPH07140357A/ja
Priority to DE59409492T priority patent/DE59409492D1/de
Priority to EP94109391A priority patent/EP0629888B1/de
Publication of DE4320194A1 publication Critical patent/DE4320194A1/de
Priority to US08/715,791 priority patent/US5818994A/en
Withdrawn legal-status Critical Current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
    • G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
    • 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
    • G02B6/4228—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements
    • G02B6/423—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using guiding surfaces for the 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
    • G02B6/42—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
    • G02B6/4228—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements
    • G02B6/423—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using guiding surfaces for the alignment
    • G02B6/4231—Passive alignment, i.e. without a detection of the degree of coupling or the position of the elements using guiding surfaces for the alignment with intermediate elements, e.g. rods and balls, between the elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
DE4320194A 1993-06-18 1993-06-18 Vorrichtung zur justagefreien Ankopplung einer Mehrzahl von Lichtwellenleitern an ein Laserarray Withdrawn DE4320194A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE4320194A DE4320194A1 (de) 1993-06-18 1993-06-18 Vorrichtung zur justagefreien Ankopplung einer Mehrzahl von Lichtwellenleitern an ein Laserarray
JP6135874A JPH07140357A (ja) 1993-06-18 1994-06-17 レーザアレイに対する多数の光導波体の無調整結合装置
DE59409492T DE59409492D1 (de) 1993-06-18 1994-06-17 Vorrichtung zur justagefreien Ankopplung einer Mehrzahl von Lichtwellenleitern an ein Laserarray
EP94109391A EP0629888B1 (de) 1993-06-18 1994-06-17 Vorrichtung zur justagefreien Ankopplung einer Mehrzahl von Lichtwellenleitern an ein Laserarray
US08/715,791 US5818994A (en) 1993-06-18 1996-09-19 Device for the unadjusted coupling of a number of optical waveguides to a laser array

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4320194A DE4320194A1 (de) 1993-06-18 1993-06-18 Vorrichtung zur justagefreien Ankopplung einer Mehrzahl von Lichtwellenleitern an ein Laserarray

Publications (1)

Publication Number Publication Date
DE4320194A1 true DE4320194A1 (de) 1994-12-22

Family

ID=6490609

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4320194A Withdrawn DE4320194A1 (de) 1993-06-18 1993-06-18 Vorrichtung zur justagefreien Ankopplung einer Mehrzahl von Lichtwellenleitern an ein Laserarray
DE59409492T Expired - Fee Related DE59409492D1 (de) 1993-06-18 1994-06-17 Vorrichtung zur justagefreien Ankopplung einer Mehrzahl von Lichtwellenleitern an ein Laserarray

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59409492T Expired - Fee Related DE59409492D1 (de) 1993-06-18 1994-06-17 Vorrichtung zur justagefreien Ankopplung einer Mehrzahl von Lichtwellenleitern an ein Laserarray

Country Status (4)

Country Link
US (1) US5818994A (cg-RX-API-DMAC7.html)
EP (1) EP0629888B1 (cg-RX-API-DMAC7.html)
JP (1) JPH07140357A (cg-RX-API-DMAC7.html)
DE (2) DE4320194A1 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233203B4 (de) * 2002-07-22 2006-08-03 Mergeoptics Gmbh Modul mit einem Lichtleitelement und Verfahren zum Herstellen

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19546443A1 (de) * 1995-12-13 1997-06-19 Deutsche Telekom Ag Optische und/oder elektrooptische Verbindung und Verfahren zur Herstellung einer solchen
GB2335504B (en) * 1998-05-28 2000-01-26 Bookham Technology Ltd Assembly of optical component and optical fibre
US6712527B1 (en) 2000-01-12 2004-03-30 International Business Machines Corporation Fiber optic connections and method for using same
US6508595B1 (en) 2000-05-11 2003-01-21 International Business Machines Corporation Assembly of opto-electronic module with improved heat sink
FR2815677B1 (fr) * 2000-10-25 2003-07-25 Commissariat Energie Atomique Procede et dispositif d'alignement passif de supports, en particulier de plaques portant des composants optiques
US6886989B2 (en) * 2000-12-15 2005-05-03 Intel Corporation Alignment of fiber optic bundle to array waveguide using pins
US6707970B2 (en) 2000-12-15 2004-03-16 Intel Corporation Alignment of fiber optic bundle to array waveguide using an epoxy
US6628865B2 (en) 2000-12-15 2003-09-30 Intel Corporation Alignment of optical fibers to an etched array waveguide
US6672773B1 (en) 2000-12-29 2004-01-06 Amkor Technology, Inc. Optical fiber having tapered end and optical connector with reciprocal opening
WO2002082149A1 (en) 2001-04-02 2002-10-17 Kamelian Limited Alignment of optical fibres with an optical device
US6865324B1 (en) * 2001-07-11 2005-03-08 Shipley Company, L.L.C. Fiber array with passive alignment
US6786654B2 (en) * 2002-08-21 2004-09-07 Hymite A/S Encapsulated optical fiber end-coupled device
US6807346B2 (en) * 2003-03-01 2004-10-19 Optovia Corporation Method for attaching multiple light sources to an optoelectronic module
US7805033B2 (en) * 2006-09-27 2010-09-28 Xyratex Technology Limited Optical wavelength division multiplexed multiplexer/demultiplexer for an optical printed circuit board and a method of manufacturing the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3669401D1 (en) * 1985-10-16 1990-04-12 British Telecomm Fabry-perot-interferometer.
US4812002A (en) * 1986-10-24 1989-03-14 Hitachi, Ltd. Optical coupling device and method of making the same
US4818058B1 (en) * 1988-03-03 1995-04-25 Bell Telephone Labor Inc Optical connector.
US5243673A (en) * 1989-08-02 1993-09-07 E. I. Du Pont De Nemours And Company Opto-electronic component having positioned optical fiber associated therewith
US5046809A (en) * 1989-09-29 1991-09-10 Siemens Aktiengesellschaft Coupling arrangement for optically coupling a fiber to a planar optical waveguide integrated on a substrate
US5077878A (en) * 1990-07-11 1992-01-07 Gte Laboratories Incorporated Method and device for passive alignment of diode lasers and optical fibers
US5182782A (en) * 1990-07-11 1993-01-26 Gte Laboratories Incorporated Waferboard structure and method of fabricating
US5121457A (en) * 1991-05-21 1992-06-09 Gte Laboratories Incorporated Method for coupling laser array to optical fiber array
US5179609A (en) * 1991-08-30 1993-01-12 At&T Bell Laboratories Optical assembly including fiber attachment
US5259054A (en) * 1992-01-10 1993-11-02 At&T Bell Laboratories Self-aligned optical subassembly
US5412748A (en) * 1992-12-04 1995-05-02 Kabushiki Kaisha Toshiba Optical semiconductor module
US5351331A (en) * 1993-09-17 1994-09-27 Motorola, Inc. Method and apparatus for splicing optical fibers with signal I/O

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233203B4 (de) * 2002-07-22 2006-08-03 Mergeoptics Gmbh Modul mit einem Lichtleitelement und Verfahren zum Herstellen

Also Published As

Publication number Publication date
EP0629888A3 (cg-RX-API-DMAC7.html) 1995-01-18
EP0629888B1 (de) 2000-08-23
JPH07140357A (ja) 1995-06-02
EP0629888A2 (de) 1994-12-21
US5818994A (en) 1998-10-06
DE59409492D1 (de) 2000-09-28

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee