CN119422088A - 多芯光纤、光器件以及多芯光纤集合体 - Google Patents

多芯光纤、光器件以及多芯光纤集合体 Download PDF

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Publication number
CN119422088A
CN119422088A CN202380047702.2A CN202380047702A CN119422088A CN 119422088 A CN119422088 A CN 119422088A CN 202380047702 A CN202380047702 A CN 202380047702A CN 119422088 A CN119422088 A CN 119422088A
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CN
China
Prior art keywords
face
core
cores
multicore
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
CN202380047702.2A
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English (en)
Chinese (zh)
Inventor
小田拓弥
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
Publication of CN119422088A publication Critical patent/CN119422088A/zh
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
    • G02B6/26—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
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2555—Alignment or adjustment devices for aligning prior to splicing
    • 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
    • G02B6/02042—Multicore optical 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
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
CN202380047702.2A 2022-08-08 2023-05-30 多芯光纤、光器件以及多芯光纤集合体 Pending CN119422088A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022126586 2022-08-08
JP2022-126586 2022-08-08
PCT/JP2023/020031 WO2024034234A1 (ja) 2022-08-08 2023-05-30 マルチコアファイバ、光デバイス、及びマルチコアファイバ集合体

Publications (1)

Publication Number Publication Date
CN119422088A true CN119422088A (zh) 2025-02-11

Family

ID=89851313

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380047702.2A Pending CN119422088A (zh) 2022-08-08 2023-05-30 多芯光纤、光器件以及多芯光纤集合体

Country Status (5)

Country Link
US (1) US20250383502A1 (https=)
EP (1) EP4571375A1 (https=)
JP (2) JP7594129B2 (https=)
CN (1) CN119422088A (https=)
WO (1) WO2024034234A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024062148A (ja) * 2022-10-24 2024-05-09 住友電気工業株式会社 光ファイババンドルおよび光スイッチ
JP7591600B2 (ja) * 2023-03-31 2024-11-28 株式会社フジクラ マルチコアファイバ、光デバイス、ファンイン／ファンアウトデバイス、及びマルチコアファイバ集合体

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6520689B2 (en) 2001-07-17 2003-02-18 Corning Incorporated Optical fiber splicing method and device
JP2013117664A (ja) * 2011-12-05 2013-06-13 Sumitomo Electric Ind Ltd マルチコア光ファイバ接続構造体およびマルチコア光ファイバ接続構造体製造方法
JP2014197094A (ja) 2013-03-29 2014-10-16 住友電気工業株式会社 マルチコア光ファイバ
US10620372B2 (en) * 2016-01-25 2020-04-14 Nippon Telegraph And Telephone Corporation Alignment apparatus and alignment method
JP7368089B2 (ja) 2018-03-02 2023-10-24 株式会社フジクラ マルチコアファイバ、光コネクタ、ファンイン／ファンアウトデバイス
JP2022039849A (ja) * 2020-08-28 2022-03-10 株式会社 オプトクエスト マルチコアファイバ結合系
CN116057438A (zh) * 2020-12-04 2023-05-02 株式会社藤仓 光纤连接体、光通信系统、光设备、以及光纤连接体的制造方法
CN113075763B (zh) * 2021-03-11 2022-07-15 武汉长盈通光电技术股份有限公司 多芯熊猫结构保偏光纤及其耦合连接装置

Also Published As

Publication number Publication date
US20250383502A1 (en) 2025-12-18
JP2025020464A (ja) 2025-02-12
EP4571375A1 (en) 2025-06-18
JP7594129B2 (ja) 2024-12-03
JPWO2024034234A1 (https=) 2024-02-15
WO2024034234A1 (ja) 2024-02-15

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