JPH07140357A - 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 - Google Patents

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

Info

Publication number
JPH07140357A
JPH07140357A JP6135874A JP13587494A JPH07140357A JP H07140357 A JPH07140357 A JP H07140357A JP 6135874 A JP6135874 A JP 6135874A JP 13587494 A JP13587494 A JP 13587494A JP H07140357 A JPH07140357 A JP H07140357A
Authority
JP
Japan
Prior art keywords
cover
substrate
laser array
shaped grooves
optical waveguide
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.)
Pending
Application number
JP6135874A
Other languages
English (en)
Japanese (ja)
Inventor
Joerg Hehmann
イェルク・ヘーマン
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 NV
Original Assignee
Alcatel NV
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 NV filed Critical Alcatel NV
Publication of JPH07140357A publication Critical patent/JPH07140357A/ja
Pending 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)
JP6135874A 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 Pending JPH07140357A (ja)

Applications Claiming Priority (2)

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
DE4320194.6 1993-06-18

Publications (1)

Publication Number Publication Date
JPH07140357A true JPH07140357A (ja) 1995-06-02

Family

ID=6490609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6135874A Pending 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

Country Status (4)

Country Link
US (1) US5818994A (OSRAM)
EP (1) EP0629888B1 (OSRAM)
JP (1) JPH07140357A (OSRAM)
DE (2) DE4320194A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004512563A (ja) * 2000-10-25 2004-04-22 コミツサリア　タ　レネルジー　アトミーク 特に光学部品を備えるプレートなどの支持部材のパッシブアライメント法および装置

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
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
DE10233203B4 (de) * 2002-07-22 2006-08-03 Mergeoptics Gmbh Modul mit einem Lichtleitelement und Verfahren zum Herstellen
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
ATE48480T1 (de) * 1985-10-16 1989-12-15 British Telecomm Bewegliches gehaeuse fuer ein element.
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
JP2004512563A (ja) * 2000-10-25 2004-04-22 コミツサリア　タ　レネルジー　アトミーク 特に光学部品を備えるプレートなどの支持部材のパッシブアライメント法および装置

Also Published As

Publication number Publication date
EP0629888A2 (de) 1994-12-21
US5818994A (en) 1998-10-06
EP0629888A3 (OSRAM) 1995-01-18
EP0629888B1 (de) 2000-08-23
DE59409492D1 (de) 2000-09-28
DE4320194A1 (de) 1994-12-22

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