DK2357501T3 - Flerkoret optisk fiber - Google Patents

Flerkoret optisk fiber

Info

Publication number
DK2357501T3
DK2357501T3 DK11151655.5T DK11151655T DK2357501T3 DK 2357501 T3 DK2357501 T3 DK 2357501T3 DK 11151655 T DK11151655 T DK 11151655T DK 2357501 T3 DK2357501 T3 DK 2357501T3
Authority
DK
Denmark
Prior art keywords
optical fiber
multicore optical
multicore
fiber
optical
Prior art date
Application number
DK11151655.5T
Other languages
English (en)
Inventor
Eisuke Sasaoka
Original Assignee
Sumitomo Electric Industries
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 filed Critical Sumitomo Electric Industries
Application granted granted Critical
Publication of DK2357501T3 publication Critical patent/DK2357501T3/da

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
    • G02B6/02—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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/105—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type having optical polarisation effects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DK11151655.5T 2010-01-21 2011-01-21 Flerkoret optisk fiber DK2357501T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010011149A JP5347989B2 (ja) 2010-01-21 2010-01-21 マルチコア光ファイバ

Publications (1)

Publication Number Publication Date
DK2357501T3 true DK2357501T3 (da) 2013-02-25

Family

ID=43902692

Family Applications (1)

Application Number Title Priority Date Filing Date
DK11151655.5T DK2357501T3 (da) 2010-01-21 2011-01-21 Flerkoret optisk fiber

Country Status (5)

Country Link
US (1) US8805146B2 (da)
EP (1) EP2357501B1 (da)
JP (1) JP5347989B2 (da)
CN (1) CN102135639B (da)
DK (1) DK2357501T3 (da)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2209029B1 (en) 2009-01-19 2015-03-11 Sumitomo Electric Industries, Ltd. Optical fiber
CN102282488B (zh) * 2009-01-19 2014-04-23 住友电气工业株式会社 多芯光纤
EP2209031B1 (en) 2009-01-20 2020-03-11 Sumitomo Electric Industries, Ltd. Arrangement converter
WO2012118132A1 (ja) * 2011-03-02 2012-09-07 株式会社フジクラ マルチコアファイバ
JP5351938B2 (ja) * 2011-08-17 2013-11-27 株式会社フジクラ 結合型マルチコアファイバ
JP5603306B2 (ja) * 2011-08-17 2014-10-08 株式会社フジクラ 結合型マルチコアファイバ用母材の製造方法、結合型マルチコアファイバの製造方法、及び、結合型マルチコアファイバ
JP5819682B2 (ja) * 2011-09-05 2015-11-24 株式会社フジクラ 通信用マルチコアファイバ
JP2013061559A (ja) * 2011-09-14 2013-04-04 Sumitomo Electric Ind Ltd 光ファイバ
JP5839393B2 (ja) * 2011-11-01 2016-01-06 日本電信電話株式会社 並列光伝送システムおよびこれに用いる光ファイバ
US8811787B2 (en) 2011-11-30 2014-08-19 At&T Intellectual Property I, L.P. Multicore optical fiber with reduced inter-core crosstalk
CN104145198B (zh) * 2012-02-29 2018-06-15 住友电气工业株式会社 多芯光纤、多芯光纤缆线以及多芯光纤传输系统
US20150078744A1 (en) * 2012-04-20 2015-03-19 Nec Corporation Multiplexed optical transmission line, optical transmission system, and optical transmission method
DK2843449T3 (da) * 2012-04-26 2019-04-29 Sumitomo Electric Industries Flerkernet optisk fiber overførselssystem
EP2924480A4 (en) * 2012-11-26 2016-06-29 Sumitomo Electric Industries OPTICAL WAVE LINE, FIBER OPTIC CABLE AND OPTICAL MODULE
JPWO2014087974A1 (ja) * 2012-12-05 2017-01-05 住友電気工業株式会社 光導波路および光ファイバ伝送系
JP5808767B2 (ja) * 2013-02-27 2015-11-10 株式会社フジクラ マルチコアファイバ
DK3185055T3 (da) * 2014-08-22 2021-02-15 Sumitomo Electric Industries Optisk fiber
JP6172642B2 (ja) 2015-02-18 2017-08-02 株式会社フジクラ マルチコアファイバ及び光ケーブル
JP6236638B2 (ja) 2015-08-21 2017-11-29 株式会社フジクラ マルチコアファイバ及び光ケーブル
US10094980B2 (en) * 2016-01-12 2018-10-09 King Saud University Three-dimensional space-division Y-splitter for multicore optical fibers
WO2018000232A1 (zh) * 2016-06-29 2018-01-04 华为技术有限公司 一种多芯光纤
WO2018168266A1 (ja) * 2017-03-16 2018-09-20 株式会社フジクラ マルチコアファイバ
JP2019101363A (ja) * 2017-12-07 2019-06-24 株式会社フジクラ マルチコアファイバ
JP7269569B2 (ja) * 2019-07-22 2023-05-09 日本電信電話株式会社 マルチコア光ファイバ及び設計方法
KR102186972B1 (ko) * 2019-08-26 2020-12-04 한국전력공사 편광 유지 광자 결정 광섬유에 새겨진 장주기 광섬유 격자를 포함하는 온도 및 스트레인 동시 측정용 센서 및 이를 이용한 온도 및 스트레인 동시 측정 방법
JP7221855B2 (ja) * 2019-12-02 2023-02-14 株式会社Ｋｄｄｉ総合研究所 光増幅器
US20240176063A1 (en) * 2021-04-01 2024-05-30 Sumitomo Electric Industries, Ltd. Multi-core optical fiber and core identification method
EP4388355A1 (en) * 2022-10-12 2024-06-26 OFS Fitel, LLC Mitigating cross-talk in multi-core optical fiber under micro-bending
WO2024166574A1 (ja) * 2023-02-09 2024-08-15 株式会社フジクラ 通信用マルチコアファイバ、及び光通信装置
CN120491239A (zh) 2024-02-14 2025-08-15 住友电气工业株式会社 多芯光纤
CN120103540A (zh) * 2025-03-06 2025-06-06 武汉锐科光纤激光技术股份有限公司 一种特殊形状包层的光纤

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0637762B1 (en) 1993-02-25 2000-05-24 Fujikura Ltd. Polarized wave holding optical fiber, production method therefor, connection method therefor, optical amplifier, laser oscillator and polarized wave holding optical fiber coupler
KR100442687B1 (ko) 2002-04-30 2004-08-02 삼성전자주식회사 루즈튜브 리본 광케이블
JP5168702B2 (ja) 2008-10-03 2013-03-27 国立大学法人横浜国立大学 マルチコアファイバのコア配置方法

Also Published As

Publication number Publication date
US20110206330A1 (en) 2011-08-25
EP2357501B1 (en) 2013-01-09
CN102135639B (zh) 2015-03-11
CN102135639A (zh) 2011-07-27
EP2357501A1 (en) 2011-08-17
US8805146B2 (en) 2014-08-12
JP2011150133A (ja) 2011-08-04
JP5347989B2 (ja) 2013-11-20

Similar Documents

Publication Publication Date Title
DK2369376T3 (da) Flerkerne optisk fiber
DK2613185T3 (da) Optisk multikernefiber
DK2538251T3 (da) Multikerne optisk fiber
DK2527893T3 (da) Optisk singlemode fiber
DK2506045T3 (da) Optisk multimode-fiber
EP2722943A4 (en) OPTICAL FIBER WITH MULTIC UR AMPLIFICATION
DK2799920T3 (da) Flerkernet optisk fiber
DK2626730T3 (da) Polariseringsopretholdende optisk fiber
EP2686724A4 (en) FIBER OPTIC CONNECTOR
DK2482106T5 (da) Multimode-fiber
EP2909663C0 (en) CURVED OPTICAL WAVEGUIDE
DK2867626T3 (da) Fiberoptisk detektion
PT2390700T (pt) Cabos de fibra ótica empacotados
DK2821824T3 (da) Optisk multikernefiber
EP2523367A4 (en) OPTICAL TRANSMISSION SYSTEM
EP2885668A4 (en) FIBER OPTIC CONNECTOR
DK2894498T3 (da) Optisk fiber
DK2740000T3 (da) Optisk fiber-dropkabel med lav brandrisiko
DK2616861T3 (da) Optisk fiberføring
EP2746436A4 (en) ISLANDS-IN-SEA FIBER
EP2682793A4 (en) MORE CORE FIBER
EP2841971A4 (en) FIBER OPTIC CONNECTORS
EP2659301A4 (en) Optical amplifier for multi-core optical fiber
EP2657739A4 (en) OPTICAL CONNECTOR
PT2585868T (pt) Armário de fibra ótica