CN115210621B - 光装置、发光装置、光缆以及光装置的连接方法 - Google Patents

光装置、发光装置、光缆以及光装置的连接方法 Download PDF

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Publication number
CN115210621B
CN115210621B CN202180018356.6A CN202180018356A CN115210621B CN 115210621 B CN115210621 B CN 115210621B CN 202180018356 A CN202180018356 A CN 202180018356A CN 115210621 B CN115210621 B CN 115210621B
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CN
China
Prior art keywords
optical
host
emitting device
connection portion
light emitting
Prior art date
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Active
Application number
CN202180018356.6A
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English (en)
Chinese (zh)
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CN115210621A (zh
Inventor
石井邦幸
仓岛宏实
神杉秀昭
佐野知巳
中西哲也
阮江博
荒生肇
佐佐木大
渡边卓朗
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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Application filed by Sumitomo Electric Device Innovations Inc, Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Device Innovations Inc
Publication of CN115210621A publication Critical patent/CN115210621A/zh
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Publication of CN115210621B publication Critical patent/CN115210621B/zh
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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
    • 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
    • G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements
    • G02B6/4293—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements hybrid electrical and optical connections for transmitting electrical and optical signals
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
    • G02B6/03638—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 3 layers only
    • G02B6/0365—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 3 layers only arranged - - +
    • 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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type
    • 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
    • G02B6/421—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical component consisting of a short length of fibre, e.g. fibre stub

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
CN202180018356.6A 2020-03-05 2021-03-05 光装置、发光装置、光缆以及光装置的连接方法 Active CN115210621B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020037704 2020-03-05
JP2020-037704 2020-03-05
PCT/JP2021/008835 WO2021177463A1 (ja) 2020-03-05 2021-03-05 光装置、発光装置、光ケーブル、及び光装置の接続方法

Publications (2)

Publication Number Publication Date
CN115210621A CN115210621A (zh) 2022-10-18
CN115210621B true CN115210621B (zh) 2024-07-02

Family

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CN202180018356.6A Active CN115210621B (zh) 2020-03-05 2021-03-05 光装置、发光装置、光缆以及光装置的连接方法

Country Status (4)

Country Link
US (2) US12222562B2 (https=)
JP (2) JPWO2021177463A1 (https=)
CN (1) CN115210621B (https=)
WO (1) WO2021177463A1 (https=)

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* Cited by examiner, † Cited by third party
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JP2024507441A (ja) 2021-02-12 2024-02-20 センコー アドバンスド コンポーネンツ インコーポレイテッド プリント回路基板への光電子接続
CN115835061A (zh) * 2021-09-16 2023-03-21 中兴通讯股份有限公司 可插拔光源模块及光通信设备
CN115857113A (zh) * 2021-09-24 2023-03-28 华为技术有限公司 光模块和光通信设备

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CN111106469A (zh) * 2019-12-20 2020-05-05 华为技术有限公司 连接器组件及光电复合连接器
CN112882163A (zh) * 2021-01-19 2021-06-01 武汉电信器件有限公司 一种光模块以及光电连接器
CN115407461A (zh) * 2021-02-26 2022-11-29 华为技术有限公司 一种光电适配器及通信系统

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JP2017084529A (ja) * 2015-10-26 2017-05-18 スタンレー電気株式会社 複合コネクタ及び車両用灯具
CN111106469A (zh) * 2019-12-20 2020-05-05 华为技术有限公司 连接器组件及光电复合连接器
WO2021120702A1 (zh) * 2019-12-20 2021-06-24 华为技术有限公司 连接器组件及光电复合连接器
CN112882163A (zh) * 2021-01-19 2021-06-01 武汉电信器件有限公司 一种光模块以及光电连接器
CN115407461A (zh) * 2021-02-26 2022-11-29 华为技术有限公司 一种光电适配器及通信系统

Also Published As

Publication number Publication date
US12222562B2 (en) 2025-02-11
JPWO2021177463A1 (https=) 2021-09-10
US20240094481A1 (en) 2024-03-21
US20250138256A1 (en) 2025-05-01
WO2021177463A1 (ja) 2021-09-10
CN115210621A (zh) 2022-10-18
JP2025105950A (ja) 2025-07-10

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