JP2003344696A - 光ファイバの端部を光導波路に位置合わせする方法及び装置ならびにシステム - Google Patents

光ファイバの端部を光導波路に位置合わせする方法及び装置ならびにシステム

Info

Publication number
JP2003344696A
JP2003344696A JP2003089888A JP2003089888A JP2003344696A JP 2003344696 A JP2003344696 A JP 2003344696A JP 2003089888 A JP2003089888 A JP 2003089888A JP 2003089888 A JP2003089888 A JP 2003089888A JP 2003344696 A JP2003344696 A JP 2003344696A
Authority
JP
Japan
Prior art keywords
optical
output
signal
waveguide
optical fiber
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
JP2003089888A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003344696A5 (enExample
Inventor
William P Kennedy
ウィリアム・ピー・ケネディー
Amanda J Price
アマンダ・ジェイ・プライス
Wallace J Lannen
ワラス・ジェイ・ラネン
John Bernard Medberry
ジョン・バーナード・メドベリー
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.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies Inc
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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Publication of JP2003344696A publication Critical patent/JP2003344696A/ja
Publication of JP2003344696A5 publication Critical patent/JP2003344696A5/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
    • G02B6/26—Optical coupling means
    • G02B6/30—Optical coupling means for use between fibre and thin-film device
    • 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
    • G02B6/4221—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements involving a visual detection of the position of the elements, e.g. by using a microscope or a camera
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
JP2003089888A 2002-03-28 2003-03-28 光ファイバの端部を光導波路に位置合わせする方法及び装置ならびにシステム Pending JP2003344696A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/109,464 US6748141B2 (en) 2002-03-28 2002-03-28 Method, apparatus and system for aligning an optical fiber end with an optical waveguide
US10/109464 2002-03-28

Publications (2)

Publication Number Publication Date
JP2003344696A true JP2003344696A (ja) 2003-12-03
JP2003344696A5 JP2003344696A5 (enExample) 2006-05-25

Family

ID=28453116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003089888A Pending JP2003344696A (ja) 2002-03-28 2003-03-28 光ファイバの端部を光導波路に位置合わせする方法及び装置ならびにシステム

Country Status (2)

Country Link
US (2) US6748141B2 (enExample)
JP (1) JP2003344696A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008010990A (ja) * 2006-06-27 2008-01-17 Nippon Telegr & Teleph Corp <Ntt> 光受信器

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6862397B2 (en) * 2002-10-15 2005-03-01 The Boeing Company Method for audibly measuring optical efficiency in an installed fiber optic link
US7163343B2 (en) * 2004-02-10 2007-01-16 Avago Technologies Fiber Ip (Singapore) Ip Pte. Ltd. Optical module aligned after assembly
US7366624B2 (en) * 2004-06-04 2008-04-29 Esensors Inc. Multi-element smart gas sensor
DE102005060460B4 (de) * 2005-12-17 2012-10-18 Schäfer Werkzeug- und Sondermaschinenbau GmbH Verfahren zur Kontrolle von Lichtwellenleitern
US20080291432A1 (en) * 2007-04-26 2008-11-27 Christopher Horvath System and method for monitoring the coupling efficiency of a fiber-optic surgical system
US7751045B2 (en) * 2008-01-30 2010-07-06 Corning Incorporated Methods and system for aligning optical packages
US8041161B1 (en) * 2008-07-09 2011-10-18 The United States Of America As Represented By The Secretary Of The Air Force Adaptive photonic coupler
US7847715B2 (en) * 2008-08-04 2010-12-07 Honeywell International Inc. Segmented optics circuit drive for closed loop fiber optic sensors
FR2937426B1 (fr) * 2008-10-20 2012-12-07 Commissariat Energie Atomique Structure et procede d'alignement d'une fibre optique sur un guide d'ondes optique
US8848175B2 (en) * 2010-03-10 2014-09-30 Commscope, Inc. Of North Carolina Test systems that include a centering system for aligning an optical pulse launching device with a multi-mode fiber and methods of operating the same
US8325332B2 (en) * 2010-07-30 2012-12-04 Corning Incorporated Start-up methods for frequency converted light sources
US11428880B2 (en) * 2020-07-31 2022-08-30 Openlight Photonics, Inc. Optical based placement of an optical compontent using a pick and place machine
US11675130B2 (en) * 2021-09-08 2023-06-13 Cisco Technology, Inc. Splicing optical fibers to photonic integrated circuits

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474423A (en) * 1980-06-13 1984-10-02 At&T Bell Laboratories Automatic alignment apparatus for optical fiber splicing
JPH05196831A (ja) * 1992-01-22 1993-08-06 Fujitsu Ltd 自動調芯装置と自動調芯方法
US5343546A (en) * 1993-03-26 1994-08-30 Polaroid Corporation Microbench
US5926594A (en) * 1994-08-31 1999-07-20 Litton Systems, Inc. System and method for aligning and attaching optical fibers to optical waveguides, and products obtained thereby
US5450508A (en) * 1994-12-08 1995-09-12 International Business Machines Corporation Apparatus and method for optical fiber alignment using adaptive feedback control loop
US6542673B1 (en) * 1997-03-13 2003-04-01 Cirrex Corp. Identifier system and components for optical assemblies
US6188472B1 (en) * 1998-04-17 2001-02-13 Iolon, Inc. System and method for direct measurement of alignment error in a fiber coupler
US6205266B1 (en) * 1998-10-06 2001-03-20 Trw Inc. Active alignment photonics assembly
US6325551B1 (en) * 1999-12-08 2001-12-04 New Focus, Inc. Method and apparatus for optically aligning optical fibers with optical devices
KR100382704B1 (ko) * 2000-06-29 2003-05-01 박찬식 광통신용 광도파로 소자 모듈을 구성하기 위한 광섬유의 정렬 방법
US6614967B1 (en) * 2001-08-14 2003-09-02 Raytheon Company Optical positioning of an optical fiber and an optical component along an optical axis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008010990A (ja) * 2006-06-27 2008-01-17 Nippon Telegr & Teleph Corp <Ntt> 光受信器

Also Published As

Publication number Publication date
US20030185516A1 (en) 2003-10-02
US20040170360A1 (en) 2004-09-02
US6954265B2 (en) 2005-10-11
US6748141B2 (en) 2004-06-08

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