CN119422089A - 多芯光纤、光器件以及多芯光纤的制造方法 - Google Patents

多芯光纤、光器件以及多芯光纤的制造方法 Download PDF

Info

Publication number
CN119422089A
CN119422089A CN202380049461.5A CN202380049461A CN119422089A CN 119422089 A CN119422089 A CN 119422089A CN 202380049461 A CN202380049461 A CN 202380049461A CN 119422089 A CN119422089 A CN 119422089A
Authority
CN
China
Prior art keywords
core
cores
face
fiber
virtual axis
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
CN202380049461.5A
Other languages
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 CN119422089A publication Critical patent/CN119422089A/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
    • G02B6/262—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
    • G02B6/02—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)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
CN202380049461.5A 2022-08-08 2023-05-30 多芯光纤、光器件以及多芯光纤的制造方法 Pending CN119422089A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022126585 2022-08-08
JP2022-126585 2022-08-08
PCT/JP2023/020030 WO2024034233A1 (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の製造方法

Publications (1)

Publication Number Publication Date
CN119422089A true CN119422089A (zh) 2025-02-11

Family

ID=89851312

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380049461.5A Pending CN119422089A (zh) 2022-08-08 2023-05-30 多芯光纤、光器件以及多芯光纤的制造方法

Country Status (5)

Country Link
US (1) US20260009945A1 (https=)
EP (1) EP4571374A1 (https=)
JP (1) JP7591667B2 (https=)
CN (1) CN119422089A (https=)
WO (1) WO2024034233A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2025187453A1 (ja) * 2024-03-06 2025-09-12 住友電気工業株式会社 マルチコア光ファイバおよび光ケーブル
WO2025253768A1 (ja) * 2024-06-04 2025-12-11 株式会社フジクラ マルチコア光ファイバの製造方法

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
US20260009945A1 (en) 2026-01-08
JPWO2024034233A1 (https=) 2024-02-15
EP4571374A1 (en) 2025-06-18
WO2024034233A1 (ja) 2024-02-15
JP7591667B2 (ja) 2024-11-28

Similar Documents

Publication Publication Date Title
CN119422089A (zh) 多芯光纤、光器件以及多芯光纤的制造方法
US8272788B2 (en) Optical-path turning device
US12298566B2 (en) Optical fiber connection structure
CN116057438A (zh) 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
WO2012121027A1 (ja) マルチコアファイバ、及び、それを用いたマルチコアファイバの接続方法
JP2025020464A (ja) マルチコアファイバ、及び光デバイス
US10775569B2 (en) Optical connector and optical connection structure
JP2016061941A (ja) 光ファイバ接続構造
WO2018135411A1 (ja) 光導波路部材及び光結合構造
US20240061204A1 (en) Fan-in/fan-out device
JP2013195561A (ja) 光アダプタ及び光コネクタプラグ
CN104272152A (zh) 具有扩展光束的多模态多芯光纤连接
JP7591600B2 (ja) 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
JP6492647B2 (ja) 光コネクタフェルール
US20090067787A1 (en) Optical System and Method of Manufacturing the Same
CN115280205A (zh) 光布线部件
US12339501B2 (en) Optical connection component and connector assembly
WO2020039636A1 (ja) 光コネクタ部、及び、光接続構造体
CN110908040B (zh) 一种基于反射镜的多芯光纤复用和解复用的装置及方法
WO2025238942A1 (ja) 光接続部品
JP2026006425A (ja) 光接続構造
JP2025015736A (ja) ファイバ接続体、および、ファイバ接続体の製造方法
WO2024122265A1 (ja) コネクタ付き光ファイバケーブルおよび光伝送システム
JP4888779B2 (ja) 光ファイバ結合装置
CN118891552A (zh) 多芯光纤、光组合器及光纤特性测定方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination