CN109154696A - 一种多芯光纤 - Google Patents

一种多芯光纤 Download PDF

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Publication number
CN109154696A
CN109154696A CN201680085632.XA CN201680085632A CN109154696A CN 109154696 A CN109154696 A CN 109154696A CN 201680085632 A CN201680085632 A CN 201680085632A CN 109154696 A CN109154696 A CN 109154696A
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China
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core
cores
optical fiber
target
fiber
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CN201680085632.XA
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CN109154696B (zh
Inventor
宋丹丹
刘博�
忻向军
卢彦兆
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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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
    • G02B6/02—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
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

一种多芯光纤，包括N个纤芯(10)和包层(20)，N为大于2的整数；包层(20)包围N个纤芯(10)的外周面；N个纤芯(10)呈非中心对称分布在包层(20)内部。该多芯光纤可使用户能够用肉眼很快识别各个纤芯的位置，进而方便多芯光纤的连接。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201680085632.XA 2016-06-29 2016-06-29 一种多芯光纤 Active CN109154696B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/087632 WO2018000232A1 (zh) 2016-06-29 2016-06-29 一种多芯光纤

Publications (2)

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CN109154696A true CN109154696A (zh) 2019-01-04
CN109154696B CN109154696B (zh) 2020-02-21

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CN201680085632.XA Active CN109154696B (zh) 2016-06-29 2016-06-29 一种多芯光纤

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CN (1) CN109154696B (zh)
WO (1) WO2018000232A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114846378A (zh) * 2019-12-26 2022-08-02 株式会社藤仓 多芯光纤、光缆以及光连接器

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7352464B2 (ja) * 2019-12-26 2023-09-28 株式会社フジクラ マルチコアファイバ、光ファイバケーブル、及び光コネクタ
CN111897046A (zh) * 2020-09-18 2020-11-06 长飞光纤光缆股份有限公司 一种便于识别和对接的多芯光纤
CN113589422A (zh) * 2021-06-23 2021-11-02 长飞光纤光缆股份有限公司 一种易于识别的多芯光纤

Citations (10)

* Cited by examiner, † Cited by third party
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CN101171538A (zh) * 2005-05-03 2008-04-30 Ccs技术公司 确定光纤中纤芯的位置的方法和设备
CN102449515A (zh) * 2010-02-18 2012-05-09 住友电气工业株式会社 多芯光纤
JP2012168453A (ja) * 2011-02-16 2012-09-06 Hitachi Cable Ltd マルチコア光ファイバ及びマルチコア光ファイバの製造方法並びにマルチコア光ファイバ同士の接続方法
JP2013050695A (ja) * 2011-08-01 2013-03-14 Furukawa Electric Co Ltd:The マルチコアファイバの接続方法、マルチコアファイバ、マルチコアファイバの製造方法
JP2013080126A (ja) * 2011-10-04 2013-05-02 Sumitomo Electric Ind Ltd 偏波保持マルチコア光ファイバ
JP2014052410A (ja) * 2012-09-05 2014-03-20 Mitsubishi Cable Ind Ltd マルチコア光ファイバ
CN103901532A (zh) * 2012-12-26 2014-07-02 西安金和光学科技有限公司 多芯光纤、采用该多芯光纤的传感装置及其运行方法
US20150043878A1 (en) * 2013-08-06 2015-02-12 Verizon Patent And Licensing Inc. Alignment for splicing multi-core optical fibers
US20150160408A1 (en) * 2013-12-06 2015-06-11 Corning Incorporated Multicore optical fiber with multimode cores
CN105324692A (zh) * 2013-07-04 2016-02-10 住友电气工业株式会社 多芯光纤和多芯光缆

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Publication number Priority date Publication date Assignee Title
US7366383B2 (en) * 2001-03-16 2008-04-29 Sumitomo Electric Industries, Ltd. Optical fiber and method of manufacturing the optical fiber
JP5347989B2 (ja) * 2010-01-21 2013-11-20 住友電気工業株式会社 マルチコア光ファイバ
JP5782502B2 (ja) * 2011-03-04 2015-09-24 株式会社フジクラ 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
CN103513336A (zh) * 2012-06-28 2014-01-15 无锡万润光子技术有限公司 纤维集成波长分配器及其制作方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101171538A (zh) * 2005-05-03 2008-04-30 Ccs技术公司 确定光纤中纤芯的位置的方法和设备
CN102449515A (zh) * 2010-02-18 2012-05-09 住友电气工业株式会社 多芯光纤
JP2012168453A (ja) * 2011-02-16 2012-09-06 Hitachi Cable Ltd マルチコア光ファイバ及びマルチコア光ファイバの製造方法並びにマルチコア光ファイバ同士の接続方法
JP2013050695A (ja) * 2011-08-01 2013-03-14 Furukawa Electric Co Ltd:The マルチコアファイバの接続方法、マルチコアファイバ、マルチコアファイバの製造方法
JP2013080126A (ja) * 2011-10-04 2013-05-02 Sumitomo Electric Ind Ltd 偏波保持マルチコア光ファイバ
JP2014052410A (ja) * 2012-09-05 2014-03-20 Mitsubishi Cable Ind Ltd マルチコア光ファイバ
CN103901532A (zh) * 2012-12-26 2014-07-02 西安金和光学科技有限公司 多芯光纤、采用该多芯光纤的传感装置及其运行方法
CN105324692A (zh) * 2013-07-04 2016-02-10 住友电气工业株式会社 多芯光纤和多芯光缆
US20150043878A1 (en) * 2013-08-06 2015-02-12 Verizon Patent And Licensing Inc. Alignment for splicing multi-core optical fibers
US20150160408A1 (en) * 2013-12-06 2015-06-11 Corning Incorporated Multicore optical fiber with multimode cores

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HANG ZHOU 等: ""Modeling of Few-Mode Multi-Core Optical Fiber Channel Based on Non-Uniform Mode Field Distribution"", 《CHINA COMMUNICATIONS》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114846378A (zh) * 2019-12-26 2022-08-02 株式会社藤仓 多芯光纤、光缆以及光连接器
CN114846378B (zh) * 2019-12-26 2024-02-13 株式会社藤仓 多芯光纤、光缆以及光连接器

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WO2018000232A1 (zh) 2018-01-04
CN109154696B (zh) 2020-02-21

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