TWI764547B - 光纖電纜及光纖電纜之製造方法 - Google Patents

光纖電纜及光纖電纜之製造方法

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Publication number
TWI764547B
TWI764547B TW110103312A TW110103312A TWI764547B TW I764547 B TWI764547 B TW I764547B TW 110103312 A TW110103312 A TW 110103312A TW 110103312 A TW110103312 A TW 110103312A TW I764547 B TWI764547 B TW I764547B
Authority
TW
Taiwan
Prior art keywords
optical fiber
fibers
interposer
fiber cable
core material
Prior art date
Application number
TW110103312A
Other languages
English (en)
Chinese (zh)
Other versions
TW202132846A (zh
Inventor
辻本悠介
大里健
鯰江彰
Original Assignee
日商藤倉股份有限公司
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 日商藤倉股份有限公司 filed Critical 日商藤倉股份有限公司
Publication of TW202132846A publication Critical patent/TW202132846A/zh
Application granted granted Critical
Publication of TWI764547B publication Critical patent/TWI764547B/zh

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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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/441—Optical cables built up from sub-bundles
    • G02B6/4411—Matrix structure
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4432—Protective covering with fibre reinforcements
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4486—Protective covering
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4431—Protective covering with provision in the protective covering, e.g. weak line, for gaining access to one or more fibres, e.g. for branching or tapping
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4432—Protective covering with fibre reinforcements
    • G02B6/4433—Double reinforcement laying in straight line with optical transmission element

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
  • Communication Cables (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
TW110103312A 2020-02-06 2021-01-28 光纖電纜及光纖電纜之製造方法 TWI764547B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020018981 2020-02-06
JP2020-018981 2020-02-06

Publications (2)

Publication Number Publication Date
TW202132846A TW202132846A (zh) 2021-09-01
TWI764547B true TWI764547B (zh) 2022-05-11

Family

ID=77200487

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110103312A TWI764547B (zh) 2020-02-06 2021-01-28 光纖電纜及光纖電纜之製造方法

Country Status (8)

Country Link
US (1) US20230042562A1 (https=)
EP (1) EP4102276A4 (https=)
JP (1) JPWO2021157394A1 (https=)
CN (1) CN114787679A (https=)
AU (1) AU2021217260A1 (https=)
CA (1) CA3163364A1 (https=)
TW (1) TWI764547B (https=)
WO (1) WO2021157394A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250067947A1 (en) * 2021-12-27 2025-02-27 Fujikura Ltd. Optical fiber assembly and optical cable
EP4459342A4 (en) * 2021-12-27 2025-12-31 Fujikura Ltd FIBER OPTIC AND OPTICAL CABLE ASSEMBLY
WO2023127420A1 (ja) * 2021-12-27 2023-07-06 株式会社フジクラ 光ファイバ集合体、光ファイバケーブル、および光ファイバ集合体の製造方法
WO2023176319A1 (ja) * 2022-03-14 2023-09-21 株式会社フジクラ 光ファイバケーブルおよび光ファイバケーブルの製造方法
EP4524634A1 (en) * 2023-09-15 2025-03-19 HFCL Limited Compact armored intermittently bonded ribbon cables

Citations (5)

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US5978536A (en) * 1996-09-16 1999-11-02 Pirelli Cavi E Sistemi S.P.A. Optical cable with core decoupled from sheath and yarn strands uniformly adhering to sheath
JP2001066479A (ja) * 1999-08-30 2001-03-16 Furukawa Electric Co Ltd:The 光ファイバケーブル
CN102654618A (zh) * 2012-04-20 2012-09-05 苏州洲通光电科技有限公司 一种具有保护层的超高强度加强芯
WO2013099496A1 (ja) * 2011-12-28 2013-07-04 住友電気工業株式会社 光ケーブル端末固定具、光ケーブルの端末固定構造及び光モジュール
TW201812368A (zh) * 2016-08-04 2018-04-01 日商藤倉股份有限公司 光纖電纜

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US4113349A (en) * 1975-07-30 1978-09-12 Air Logistics Corporation Fiber reinforced optical fiber cable
JPS58216205A (ja) * 1982-06-11 1983-12-15 Nippon Telegr & Teleph Corp <Ntt> 補強層を有する光フアイバ−ケ−ブル
JPS61144611A (ja) * 1984-12-19 1986-07-02 Ube Nitto Kasei Kk 強化光フアイバ及びその製造方法
US4875757A (en) * 1986-06-20 1989-10-24 Northern Telecom Limited Optical cable
US6178278B1 (en) * 1997-11-13 2001-01-23 Alcatel Indoor/outdoor dry optical fiber cable
ES2361475T3 (es) * 1998-02-23 2011-06-17 Draka Comteq B.V. Componentes estructurales compuestos que contienen refuerzos de polímero cristalino líquido para cables de fibra óptica.
JP2000154045A (ja) * 1998-11-16 2000-06-06 Fujikura Ltd 光ファイバコードおよびその製法
JP2001264602A (ja) * 2000-01-11 2001-09-26 Sumitomo Electric Ind Ltd ケーブル及びケーブルの中間部における被覆除去方法
US6400873B1 (en) * 2000-03-31 2002-06-04 Corning Cable Systems Llc Fiber optic cable having a strength member
CN2437066Y (zh) * 2000-06-28 2001-06-27 肖顺秋 加沙复合玻璃钢电缆套管
US20040120664A1 (en) * 2002-12-19 2004-06-24 Alcatel Anti-rotational central strength member
US8007893B2 (en) * 2003-03-31 2011-08-30 Ocv Intellectual Capital, Llc Reinforcement structures and processes for manufacturing same
JP4816440B2 (ja) * 2006-12-22 2011-11-16 住友電気工業株式会社 光ファイバケーブル及び光ファイバケーブルのシース引裂き方法
JP4751368B2 (ja) * 2007-05-25 2011-08-17 株式会社フジクラ 光ファイバケーブル
WO2011156122A1 (en) * 2010-06-08 2011-12-15 Dow Global Technologies Llc Partially impregnated, fiber reinforced thermoplastic strength member
US9170388B2 (en) * 2011-09-30 2015-10-27 Corning Cable Systems Llc Fiber optic ribbon cable having enhanced ribbon stack coupling and methods thereof
JP5847008B2 (ja) 2012-04-27 2016-01-20 古河電気工業株式会社 光ファイバケーブル
JP2014119635A (ja) * 2012-12-18 2014-06-30 Sumitomo Electric Ind Ltd 光ケーブル
EP2784788A1 (en) * 2013-03-28 2014-10-01 Alcatel-Lucent Shanghai Bell Co., Ltd. Cable and method of manufacturing a cable
CN104345415A (zh) * 2013-07-25 2015-02-11 上海斯瑞科技有限公司 聚乙烯纤维复合带铠装光缆
JP6196838B2 (ja) * 2013-08-23 2017-09-13 株式会社フジクラ 光ファイバケーブル及び光ファイバケーブルの中間後分岐方法
JP6227595B2 (ja) * 2015-06-10 2017-11-08 株式会社フジクラ 光ケーブル
JP6340110B1 (ja) * 2017-04-27 2018-06-06 株式会社フジクラ 光ファイバケーブルの製造方法
JP7083691B2 (ja) * 2017-05-09 2022-06-13 株式会社フジクラ 光ファイバケーブル
JP6972904B2 (ja) * 2017-10-19 2021-11-24 住友電気工業株式会社 光ファイバケーブル、光コネクタケーブル、及び、光ファイバケーブルの製造方法
JP6851960B2 (ja) * 2017-12-21 2021-03-31 株式会社フジクラ 光ファイバケーブル
JP7137392B2 (ja) 2018-08-02 2022-09-14 日本精線株式会社 フィルタ及びフィルタシステム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5978536A (en) * 1996-09-16 1999-11-02 Pirelli Cavi E Sistemi S.P.A. Optical cable with core decoupled from sheath and yarn strands uniformly adhering to sheath
JP2001066479A (ja) * 1999-08-30 2001-03-16 Furukawa Electric Co Ltd:The 光ファイバケーブル
WO2013099496A1 (ja) * 2011-12-28 2013-07-04 住友電気工業株式会社 光ケーブル端末固定具、光ケーブルの端末固定構造及び光モジュール
CN102654618A (zh) * 2012-04-20 2012-09-05 苏州洲通光电科技有限公司 一种具有保护层的超高强度加强芯
TW201812368A (zh) * 2016-08-04 2018-04-01 日商藤倉股份有限公司 光纖電纜

Also Published As

Publication number Publication date
JPWO2021157394A1 (https=) 2021-08-12
EP4102276A1 (en) 2022-12-14
EP4102276A4 (en) 2024-02-21
CA3163364A1 (en) 2021-08-12
WO2021157394A1 (ja) 2021-08-12
CN114787679A (zh) 2022-07-22
TW202132846A (zh) 2021-09-01
AU2021217260A1 (en) 2022-07-07
US20230042562A1 (en) 2023-02-09

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