CN117677880A - 光模块和光连接器电缆 - Google Patents

光模块和光连接器电缆 Download PDF

Info

Publication number
CN117677880A
CN117677880A CN202280050770.XA CN202280050770A CN117677880A CN 117677880 A CN117677880 A CN 117677880A CN 202280050770 A CN202280050770 A CN 202280050770A CN 117677880 A CN117677880 A CN 117677880A
Authority
CN
China
Prior art keywords
optical
lens
substrate
module
lens module
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
CN202280050770.XA
Other languages
English (en)
Chinese (zh)
Inventor
岛田健作
井上武
石田拓也
内藤达彦
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 Industries Ltd
Original Assignee
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.)
Filing date
Publication date
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of CN117677880A publication Critical patent/CN117677880A/zh
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
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
    • 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
    • G02B6/26—Optical coupling means
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
    • G02B6/322—Optical coupling means having lens focusing means positioned between opposed fibre ends and having centering means being part of the lens for the self-positioning of the lightguide at the focal point, e.g. holes, wells, indents, nibs
    • 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
    • G02B6/4249—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
    • G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
    • G02B6/425—Optical features
    • 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
    • G02B6/4284—Electrical aspects of optical modules with disconnectable electrical connectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
CN202280050770.XA 2021-08-05 2022-07-05 光模块和光连接器电缆 Pending CN117677880A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021128962 2021-08-05
JP2021-128962 2021-08-05
PCT/JP2022/026759 WO2023013349A1 (ja) 2021-08-05 2022-07-05 光モジュール及び光コネクタケーブル

Publications (1)

Publication Number Publication Date
CN117677880A true CN117677880A (zh) 2024-03-08

Family

ID=85155864

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280050770.XA Pending CN117677880A (zh) 2021-08-05 2022-07-05 光模块和光连接器电缆

Country Status (5)

Country Link
US (1) US20240337797A1 (https=)
JP (1) JPWO2023013349A1 (https=)
CN (1) CN117677880A (https=)
DE (1) DE112022003039T5 (https=)
WO (1) WO2023013349A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024023002A (ja) * 2022-08-08 2024-02-21 住友電気工業株式会社 光モジュール及び光モジュールの製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010122311A (ja) * 2008-11-17 2010-06-03 Hitachi Cable Ltd レンズブロック及びそれを用いた光モジュール
JP2010271444A (ja) * 2009-05-20 2010-12-02 Panasonic Electric Works Co Ltd 光電変換装置
CN104169767A (zh) * 2012-02-20 2014-11-26 住友电气工业株式会社 透镜部件以及具备该透镜部件的光学模块
WO2019150914A1 (ja) * 2018-01-31 2019-08-08 株式会社エンプラス 光モジュールおよび光モジュールの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6526204B1 (en) * 2000-07-11 2003-02-25 Shipley Company Llc Optical fiber array for preventing flow of glue between fibers and waveguide
JP5910469B2 (ja) * 2012-11-20 2016-04-27 富士通株式会社 光モジュールおよびその製造方法
CN104133271B (zh) * 2013-04-30 2017-06-16 赛恩倍吉科技顾问（深圳）有限公司 光纤传输接头
JP7047329B2 (ja) 2017-10-27 2022-04-05 住友電気工業株式会社 光学部品、光学部品の製造方法、及び光コネクタケーブル
JP2020008813A (ja) * 2018-07-12 2020-01-16 富士通コンポーネント株式会社 光モジュール
JP2020112751A (ja) * 2019-01-16 2020-07-27 日本電信電話株式会社 伝送路の端部構造
JP2021128962A (ja) 2020-02-10 2021-09-02 トヨタ自動車株式会社 半導体モジュール

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010122311A (ja) * 2008-11-17 2010-06-03 Hitachi Cable Ltd レンズブロック及びそれを用いた光モジュール
JP2010271444A (ja) * 2009-05-20 2010-12-02 Panasonic Electric Works Co Ltd 光電変換装置
CN104169767A (zh) * 2012-02-20 2014-11-26 住友电气工业株式会社 透镜部件以及具备该透镜部件的光学模块
WO2019150914A1 (ja) * 2018-01-31 2019-08-08 株式会社エンプラス 光モジュールおよび光モジュールの製造方法

Also Published As

Publication number Publication date
WO2023013349A1 (ja) 2023-02-09
US20240337797A1 (en) 2024-10-10
JPWO2023013349A1 (https=) 2023-02-09
DE112022003039T5 (de) 2024-04-04

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