ATE396417T1 - Vorrichtung und verfahren für aktive ausrichtung optischer bauteile - Google Patents

Vorrichtung und verfahren für aktive ausrichtung optischer bauteile

Info

Publication number
ATE396417T1
ATE396417T1 AT04075551T AT04075551T ATE396417T1 AT E396417 T1 ATE396417 T1 AT E396417T1 AT 04075551 T AT04075551 T AT 04075551T AT 04075551 T AT04075551 T AT 04075551T AT E396417 T1 ATE396417 T1 AT E396417T1
Authority
AT
Austria
Prior art keywords
alignment
light
emitting component
optical components
locate
Prior art date
Application number
AT04075551T
Other languages
English (en)
Inventor
Yiu Ming Cheung
Chou Kee Peter Liu
Ching Hong Yiu
Original Assignee
Asm Assembly Automation Ltd
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 Asm Assembly Automation Ltd filed Critical Asm Assembly Automation Ltd
Application granted granted Critical
Publication of ATE396417T1 publication Critical patent/ATE396417T1/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
    • G02B6/42—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
    • G02B6/422—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements
    • G02B6/4225—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements by a direct measurement of the degree of coupling, e.g. the amount of light power coupled to the fibre or the opto-electronic element
    • 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
    • G02B6/422—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements
    • G02B6/4227—Active alignment methods, e.g. procedures and algorithms
    • 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
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • G02B6/4237—Welding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
AT04075551T 2003-02-24 2004-02-23 Vorrichtung und verfahren für aktive ausrichtung optischer bauteile ATE396417T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/372,362 US6886997B2 (en) 2003-02-24 2003-02-24 Apparatus and method for active alignment of optical components

Publications (1)

Publication Number Publication Date
ATE396417T1 true ATE396417T1 (de) 2008-06-15

Family

ID=32736468

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04075551T ATE396417T1 (de) 2003-02-24 2004-02-23 Vorrichtung und verfahren für aktive ausrichtung optischer bauteile

Country Status (7)

Country Link
US (1) US6886997B2 (de)
EP (1) EP1450191B1 (de)
JP (1) JP4064358B2 (de)
AT (1) ATE396417T1 (de)
DE (1) DE602004013854D1 (de)
SG (1) SG115620A1 (de)
TW (1) TWI290639B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7371017B1 (en) * 2003-11-10 2008-05-13 Finisar Corporation Automated laser pressing system
US7593104B2 (en) 2005-10-24 2009-09-22 Seiko Epson Corporation Method for manufacturing optical module, positioning apparatus, evaluation method and evaluation apparatus for evaluating optical module
JP2010278285A (ja) * 2009-05-29 2010-12-09 Renesas Electronics Corp 受光モジュールの製造方法及び製造装置
TW201441696A (zh) * 2013-04-30 2014-11-01 zhi-cheng Jian 雷射耦光焊接設備
US9902023B1 (en) 2014-10-28 2018-02-27 Western Digital (Fremont), Llc Systems and devices for achieving high throughput attachment and sub-micron alignment of components
NL2025616B1 (en) * 2020-05-19 2021-12-07 Tegema Eindhoven B V Apparatus and method for alignment of an optical component with a further optical component
US11428880B2 (en) * 2020-07-31 2022-08-30 Openlight Photonics, Inc. Optical based placement of an optical compontent using a pick and place machine
US11303357B1 (en) * 2021-03-08 2022-04-12 Mellanox Technologies Tlv Ltd. Systems, methods, and devices for optical assemblies

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2814620B2 (ja) 1989-11-07 1998-10-27 富士通株式会社 光導波路デバイスへの光ファイバ結合方法
JPH06242343A (ja) 1993-02-17 1994-09-02 Fujitsu Ltd 光ファイバと光導波路との接続方法
JPH08122587A (ja) 1994-10-20 1996-05-17 Sumitomo Electric Ind Ltd 受光モジュールの製造方法
JPH0961752A (ja) 1995-08-22 1997-03-07 Sumitomo Electric Ind Ltd 光軸調芯方法、光軸調芯装置、光学素子の検査方法、光学素子の検査装置、光学モジュ−ルの製造方法及び光学モジュ−ルの製造装置
US6325551B1 (en) 1999-12-08 2001-12-04 New Focus, Inc. Method and apparatus for optically aligning optical fibers with optical devices
US6616346B1 (en) * 2000-08-11 2003-09-09 Zygo Corporation Fiber to optical device alignment

Also Published As

Publication number Publication date
US20040165837A1 (en) 2004-08-26
EP1450191A1 (de) 2004-08-25
JP4064358B2 (ja) 2008-03-19
EP1450191B1 (de) 2008-05-21
TW200422680A (en) 2004-11-01
SG115620A1 (en) 2005-10-28
DE602004013854D1 (de) 2008-07-03
US6886997B2 (en) 2005-05-03
JP2004258655A (ja) 2004-09-16
TWI290639B (en) 2007-12-01

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