JP5957718B2 - マルチコア・マルチモードファイバ結合装置 - Google Patents

マルチコア・マルチモードファイバ結合装置 Download PDF

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Publication number
JP5957718B2
JP5957718B2 JP2014090704A JP2014090704A JP5957718B2 JP 5957718 B2 JP5957718 B2 JP 5957718B2 JP 2014090704 A JP2014090704 A JP 2014090704A JP 2014090704 A JP2014090704 A JP 2014090704A JP 5957718 B2 JP5957718 B2 JP 5957718B2
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Japan
Prior art keywords
mode
fiber
group
light
core
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JP2014090704A
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English (en)
Japanese (ja)
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JP2015210339A5 (enExample
JP2015210339A (ja
Inventor
淡路　祥成
祥成 淡路
小林　哲也
哲也 小林
武敏 高畠
武敏 高畠
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.)
National Institute of Information and Communications Technology
Optoquest Co Ltd
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National Institute of Information and Communications Technology
Optoquest Co Ltd
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Priority to JP2014090704A priority Critical patent/JP5957718B2/ja
Application filed by National Institute of Information and Communications Technology, Optoquest Co Ltd filed Critical National Institute of Information and Communications Technology
Priority to DK15782719.7T priority patent/DK3136145T3/da
Priority to US15/306,104 priority patent/US20170045687A1/en
Priority to CN201580020765.4A priority patent/CN106461868B/zh
Priority to PCT/JP2015/060708 priority patent/WO2015163124A1/ja
Priority to EP15782719.7A priority patent/EP3136145B1/en
Publication of JP2015210339A publication Critical patent/JP2015210339A/ja
Publication of JP2015210339A5 publication Critical patent/JP2015210339A5/ja
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    • 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
    • G02B6/27—Optical coupling means with polarisation selective and adjusting means
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/14—Mode converters
    • 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
    • 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
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2808—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using a mixing element which evenly distributes an input signal over a number of outputs
    • 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
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2817—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using reflective elements to split or combine 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2581—Multimode transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/04—Mode multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/05—Spatial multiplexing systems
    • H04J14/052—Spatial multiplexing systems using multicore fibre
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Communication System (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
JP2014090704A 2014-04-24 2014-04-24 マルチコア・マルチモードファイバ結合装置 Active JP5957718B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2014090704A JP5957718B2 (ja) 2014-04-24 2014-04-24 マルチコア・マルチモードファイバ結合装置
US15/306,104 US20170045687A1 (en) 2014-04-24 2015-04-06 Multicore/multimode fiber coupling device
CN201580020765.4A CN106461868B (zh) 2014-04-24 2015-04-06 多芯多模光纤耦合装置
PCT/JP2015/060708 WO2015163124A1 (ja) 2014-04-24 2015-04-06 マルチコア・マルチモードファイバ結合装置
DK15782719.7T DK3136145T3 (da) 2014-04-24 2015-04-06 Multikerne-/multimodus-fiberkoblingsanordning
EP15782719.7A EP3136145B1 (en) 2014-04-24 2015-04-06 Multicore/multimode fiber joining device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014090704A JP5957718B2 (ja) 2014-04-24 2014-04-24 マルチコア・マルチモードファイバ結合装置

Publications (3)

Publication Number Publication Date
JP2015210339A JP2015210339A (ja) 2015-11-24
JP2015210339A5 JP2015210339A5 (enExample) 2016-04-21
JP5957718B2 true JP5957718B2 (ja) 2016-07-27

Family

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Application Number Title Priority Date Filing Date
JP2014090704A Active JP5957718B2 (ja) 2014-04-24 2014-04-24 マルチコア・マルチモードファイバ結合装置

Country Status (6)

Country Link
US (1) US20170045687A1 (enExample)
EP (1) EP3136145B1 (enExample)
JP (1) JP5957718B2 (enExample)
CN (1) CN106461868B (enExample)
DK (1) DK3136145T3 (enExample)
WO (1) WO2015163124A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3049135B1 (fr) * 2016-03-15 2020-02-14 Cailabs Dispositf de communications par fibre optique multimode avec composant de compensation de dispersion modale
CN107797181B (zh) * 2016-08-31 2020-04-28 华为技术有限公司 光开关矩阵及其控制方法
CN108508536A (zh) * 2018-04-11 2018-09-07 武汉中科锐择光电科技有限公司 一种全光纤偏振光分束器
US11927802B2 (en) * 2018-10-15 2024-03-12 Sumitomo Electric Industries, Ltd. Optical module and method for manufacturing optical module
CN116466445A (zh) * 2022-01-12 2023-07-21 华为技术有限公司 光接收模块、设备和方法
WO2023176085A1 (ja) * 2022-03-17 2023-09-21 住友電気工業株式会社 マルチコア光ファイバ、光コンバイナ、およびファイバ特性測定方法
CN115694645B (zh) * 2022-11-01 2024-06-25 南京信息工程大学 模芯均衡调节的模式选择纤芯置换多模多芯光通信系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3929976B2 (ja) * 2001-10-19 2007-06-13 Ｎｔｔエレクトロニクス株式会社 アレイ導波路回折格子型光合分波器
KR100594040B1 (ko) * 2004-01-08 2006-06-30 삼성전자주식회사 듀얼 밴드 파장분할 다중화기
JP5826286B2 (ja) * 2010-12-21 2015-12-02 オーエフエス ファイテル，エルエルシー マルチコアコリメータ
CN102096150B (zh) * 2010-12-22 2013-04-17 北京大学 基于多芯光纤的光传输结构及具有该结构的装置
CN103185919B (zh) * 2011-12-30 2015-06-17 清华大学 带有包层的多模光纤耦合装置
JP5870426B2 (ja) * 2012-03-04 2016-03-01 国立研究開発法人情報通信研究機構 マルチコアファイバ結合装置
US8867125B2 (en) * 2012-08-24 2014-10-21 Alcatel Lucent Multi-mode optical fiber amplifier

Also Published As

Publication number Publication date
CN106461868B (zh) 2019-07-19
DK3136145T3 (da) 2021-09-06
EP3136145A1 (en) 2017-03-01
EP3136145A4 (en) 2017-12-20
EP3136145B1 (en) 2021-07-14
WO2015163124A1 (ja) 2015-10-29
CN106461868A (zh) 2017-02-22
US20170045687A1 (en) 2017-02-16
JP2015210339A (ja) 2015-11-24

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