JP2013197372A - 調心方法及び半導体レーザモジュールの製造方法 - Google Patents

調心方法及び半導体レーザモジュールの製造方法 Download PDF

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Publication number
JP2013197372A
JP2013197372A JP2012063756A JP2012063756A JP2013197372A JP 2013197372 A JP2013197372 A JP 2013197372A JP 2012063756 A JP2012063756 A JP 2012063756A JP 2012063756 A JP2012063756 A JP 2012063756A JP 2013197372 A JP2013197372 A JP 2013197372A
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JP
Japan
Prior art keywords
optical fiber
face
semiconductor laser
angle component
crit
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
JP2012063756A
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English (en)
Japanese (ja)
Inventor
Hirokuni Ogawa
弘晋 小川
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP2012063756A priority Critical patent/JP2013197372A/ja
Priority to PCT/JP2012/082639 priority patent/WO2013140687A1/fr
Publication of JP2013197372A publication Critical patent/JP2013197372A/ja
Pending legal-status Critical Current

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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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/0235—Method for mounting laser chips
    • H01S5/02375—Positioning of the laser chips
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/14—Mode converters
    • 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
    • G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
    • 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
    • G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
    • G02B6/4203—Optical features
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action
    • H01S5/022—Mountings; Housings
    • H01S5/0225—Out-coupling of light
    • H01S5/02251—Out-coupling of light using optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Semiconductor Lasers (AREA)
JP2012063756A 2012-03-21 2012-03-21 調心方法及び半導体レーザモジュールの製造方法 Pending JP2013197372A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012063756A JP2013197372A (ja) 2012-03-21 2012-03-21 調心方法及び半導体レーザモジュールの製造方法
PCT/JP2012/082639 WO2013140687A1 (fr) 2012-03-21 2012-12-17 Procédé d'alignement et procédé permettant de fabriquer un module laser à semi-conducteurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012063756A JP2013197372A (ja) 2012-03-21 2012-03-21 調心方法及び半導体レーザモジュールの製造方法

Publications (1)

Publication Number Publication Date
JP2013197372A true JP2013197372A (ja) 2013-09-30

Family

ID=49222173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012063756A Pending JP2013197372A (ja) 2012-03-21 2012-03-21 調心方法及び半導体レーザモジュールの製造方法

Country Status (2)

Country Link
JP (1) JP2013197372A (fr)
WO (1) WO2013140687A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018105453A1 (fr) * 2016-12-06 2018-06-14 パナソニックＩｐマネジメント株式会社 Procédé d'alignement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07283425A (ja) * 1994-04-07 1995-10-27 Hitachi Ltd 光送受信モジュール
JPH10332985A (ja) * 1997-05-27 1998-12-18 Canon Inc レンズの位置調整に用いる治具及びそれを用いたレンズ位置調整方法
JPH1158665A (ja) * 1997-08-27 1999-03-02 Asahi Chem Ind Co Ltd レーザ製版装置
JP2012042819A (ja) * 2010-08-20 2012-03-01 Fujikura Ltd レーザダイオードモジュール及びレーザ光源

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018105453A1 (fr) * 2016-12-06 2018-06-14 パナソニックＩｐマネジメント株式会社 Procédé d'alignement
JPWO2018105453A1 (ja) * 2016-12-06 2019-10-24 パナソニックＩｐマネジメント株式会社 調芯方法
JP7126062B2 (ja) 2016-12-06 2022-08-26 パナソニックＩｐマネジメント株式会社 調芯方法

Also Published As

Publication number Publication date
WO2013140687A1 (fr) 2013-09-26

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