JP7569857B2 - 光装置、および光装置の製造方法 - Google Patents

光装置、および光装置の製造方法 Download PDF

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Publication number
JP7569857B2
JP7569857B2 JP2022530636A JP2022530636A JP7569857B2 JP 7569857 B2 JP7569857 B2 JP 7569857B2 JP 2022530636 A JP2022530636 A JP 2022530636A JP 2022530636 A JP2022530636 A JP 2022530636A JP 7569857 B2 JP7569857 B2 JP 7569857B2
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JP
Japan
Prior art keywords
optical
light
base
lens
mounting surface
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.)
Active
Application number
JP2022530636A
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English (en)
Japanese (ja)
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JPWO2021251488A5 (https=
JPWO2021251488A1 (https=
Inventor
和重 沖
知存 小林
弘 原
英志 津村
正信 川村
悟士 吉村
邦幸 石井
史博 中島
秀章 北嶋
秀昭 神杉
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.)
Sumitomo Electric Device Innovations Inc
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Device Innovations Inc
Sumitomo Electric Industries 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.)
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Publication date
Application filed by Sumitomo Electric Device Innovations Inc, Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Device Innovations Inc
Publication of JPWO2021251488A1 publication Critical patent/JPWO2021251488A1/ja
Publication of JPWO2021251488A5 publication Critical patent/JPWO2021251488A5/ja
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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
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4215—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical elements being wavelength selective optical elements, e.g. variable wavelength optical modules or wavelength lockers
    • 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
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a 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
    • G02B6/4226—Positioning means for moving the elements into alignment, e.g. alignment screws, deformation of the mount
    • 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
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • G02B6/4239—Adhesive bonding; Encapsulation with polymer material
    • 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
    • G02B6/424—Mounting of the optical light guide
    • G02B6/4243—Mounting of the optical light guide into a groove
    • 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
    • G02B6/4256—Details of housings
    • G02B6/4257—Details of housings having a supporting carrier or a mounting substrate or a mounting plate
    • 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
    • G02B6/4256—Details of housings
    • G02B6/426—Details of housings mounting, engaging or coupling of the package to a board, a frame or a panel
    • 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
    • G02B6/4286—Optical modules with optical power monitoring
    • 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
    • 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
    • G02B6/4274—Electrical aspects
    • G02B6/428—Electrical aspects containing printed circuit boards [PCB]
    • G02B6/4281—Electrical aspects containing printed circuit boards [PCB] the printed circuit boards being flexible

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)
JP2022530636A 2020-06-12 2021-06-11 光装置、および光装置の製造方法 Active JP7569857B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020102422 2020-06-12
JP2020102422 2020-06-12
PCT/JP2021/022326 WO2021251488A1 (ja) 2020-06-12 2021-06-11 光装置、および光装置の製造方法

Publications (3)

Publication Number Publication Date
JPWO2021251488A1 JPWO2021251488A1 (https=) 2021-12-16
JPWO2021251488A5 JPWO2021251488A5 (https=) 2023-02-28
JP7569857B2 true JP7569857B2 (ja) 2024-10-18

Family

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JP2022530636A Active JP7569857B2 (ja) 2020-06-12 2021-06-11 光装置、および光装置の製造方法

Country Status (5)

Country Link
US (1) US12429657B2 (https=)
JP (1) JP7569857B2 (https=)
CN (1) CN115698802B (https=)
TW (1) TWI891815B (https=)
WO (1) WO2021251488A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115836238A (zh) * 2020-06-12 2023-03-21 住友电工光电子器件创新株式会社 光装置、基座以及基座的制造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013101244A (ja) 2011-11-09 2013-05-23 Furukawa Electric Co Ltd:The 光モジュール
JP2014095843A (ja) 2012-11-12 2014-05-22 Sumitomo Electric Ind Ltd 光合分波器およびその製造方法ならびに光通信モジュール
JP2014102498A (ja) 2012-10-26 2014-06-05 Sumitomo Electric Ind Ltd 波長多重光送信モジュール及びその製造方法
US20140263970A1 (en) 2013-03-14 2014-09-18 Mark HEIMBUCH Actively Aligned Detectors for Optical and Optoelectronic Arrays
WO2020004872A1 (en) 2018-06-28 2020-01-02 Opticis Co., Ltd. Optical connector

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004061541A (ja) * 2002-07-24 2004-02-26 Sumitomo Electric Ind Ltd 光モジュール
JP2005033037A (ja) 2003-07-07 2005-02-03 Sumitomo Electric Ind Ltd 半導体発光モジュール
CN103959124A (zh) 2012-10-26 2014-07-30 住友电气工业株式会社 波分复用发射器光学模块
CN105474062B (zh) * 2014-06-10 2017-06-30 住友电气工业株式会社 光接收器组件及组装光接收器组件的方法
US10128974B2 (en) 2014-06-12 2018-11-13 Sumitomo Electric Industries, Ltd. Optical receiver module and process to assemble optical receiver module
US10386579B2 (en) * 2014-10-31 2019-08-20 Sumitomo Electric Industries, Ltd. Optical transmitting module and multi-lane transmitter optical module
JP6380069B2 (ja) * 2014-12-11 2018-08-29 住友電気工業株式会社 光送信モジュール

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013101244A (ja) 2011-11-09 2013-05-23 Furukawa Electric Co Ltd:The 光モジュール
JP2014102498A (ja) 2012-10-26 2014-06-05 Sumitomo Electric Ind Ltd 波長多重光送信モジュール及びその製造方法
JP2014095843A (ja) 2012-11-12 2014-05-22 Sumitomo Electric Ind Ltd 光合分波器およびその製造方法ならびに光通信モジュール
US20140263970A1 (en) 2013-03-14 2014-09-18 Mark HEIMBUCH Actively Aligned Detectors for Optical and Optoelectronic Arrays
WO2020004872A1 (en) 2018-06-28 2020-01-02 Opticis Co., Ltd. Optical connector

Also Published As

Publication number Publication date
TW202203533A (zh) 2022-01-16
WO2021251488A1 (ja) 2021-12-16
CN115698802B (zh) 2026-03-31
TWI891815B (zh) 2025-08-01
CN115698802A (zh) 2023-02-03
US12429657B2 (en) 2025-09-30
JPWO2021251488A1 (https=) 2021-12-16
US20230221505A1 (en) 2023-07-13

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