JPWO2020189772A1 - - Google Patents

Info

Publication number
JPWO2020189772A1
JPWO2020189772A1 JP2021507426A JP2021507426A JPWO2020189772A1 JP WO2020189772 A1 JPWO2020189772 A1 JP WO2020189772A1 JP 2021507426 A JP2021507426 A JP 2021507426A JP 2021507426 A JP2021507426 A JP 2021507426A JP WO2020189772 A1 JPWO2020189772 A1 JP WO2020189772A1
Authority
JP
Japan
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
JP2021507426A
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 filed Critical
Publication of JPWO2020189772A1 publication Critical patent/JPWO2020189772A1/ja
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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4403—Optical cables with ribbon structure
    • G02B6/4404—Multi-podded
    • 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
    • G02B6/25—Preparing the ends of light guides for coupling, e.g. cutting
    • 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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type
    • 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
    • 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
    • G02B6/448—Ribbon cables
    • 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
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2553—Splicing machines, e.g. optical fibre fusion splicer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
JP2021507426A 2019-03-20 2020-03-19 Pending JPWO2020189772A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019052762 2019-03-20
PCT/JP2020/012419 WO2020189772A1 (ja) 2019-03-20 2020-03-19 間欠連結型光ファイバテープ心線、光ファイバケーブルおよびコネクタ付き光ファイバコード

Publications (1)

Publication Number Publication Date
JPWO2020189772A1 true JPWO2020189772A1 (ja) 2020-09-24

Family

ID=72520298

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021507426A Pending JPWO2020189772A1 (ja) 2019-03-20 2020-03-19

Country Status (4)

Country Link
US (1) US20220196945A1 (ja)
EP (1) EP3943992A4 (ja)
JP (1) JPWO2020189772A1 (ja)
WO (1) WO2020189772A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022183873A (ja) * 2021-05-31 2022-12-13 住友電気工業株式会社 光ファイバリボン
WO2023120727A1 (ja) * 2021-12-24 2023-06-29 住友電気工業株式会社 光ケーブル及び光ケーブルの製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015007714A (ja) * 2013-06-25 2015-01-15 住友電気工業株式会社 光ファイバテープ心線、光ケーブル、製造装置、及び製造方法
WO2017082200A1 (ja) * 2015-11-09 2017-05-18 住友電気工業株式会社 光ファイバ心線
WO2017094560A1 (ja) * 2015-12-01 2017-06-08 古河電気工業株式会社 光ファイバテープ心線及び光ファイバケーブル
WO2017145955A1 (ja) * 2016-02-23 2017-08-31 住友電気工業株式会社 間欠連結型光ファイバテープ心線、間欠連結型光ファイバテープ心線の製造方法、光ファイバケーブルおよび光ファイバコード
WO2018182670A1 (en) * 2017-03-31 2018-10-04 Afl Telecommunications Llc Single jacket reduced diameter ruggedized fiber optic distribution cables

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6584257B1 (en) * 2000-12-27 2003-06-24 Corning Cable Systems, Llc Fiber optic assembly and method of making same
JP4055000B2 (ja) 2003-08-11 2008-03-05 住友電気工業株式会社 光ファイバケーブル、光ファイバケーブルの製造方法及び光ファイバケーブルの製造装置
JP2005114750A (ja) * 2003-10-02 2005-04-28 Fujikura Ltd 分割型テープ心線および前記分割型テープ心線を用いた光ファイバテープコード、光ファイバケーブル並びに前記分割型テープ心線の分割方法
JP4249202B2 (ja) * 2006-03-31 2009-04-02 昭和電線ケーブルシステム株式会社 光ファイバテープおよび光ケーブル
CN102681119B (zh) * 2008-06-30 2015-01-28 日本电信电话株式会社 光纤缆线以及光纤带
JP5564026B2 (ja) 2011-10-18 2014-07-30 株式会社フジクラ 光ファイバテープ心線及びその光ファイバテープ心線を収納した光ファイバケーブル
JP5944762B2 (ja) * 2012-07-03 2016-07-05 昭和電線ケーブルシステム株式会社 間欠型光ファイバテープ心線の製造方法および製造装置
WO2014099087A2 (en) 2012-09-28 2014-06-26 United Technologies Corporation Method of assembly for gas turbine fan drive gear system
US10989888B2 (en) * 2016-02-02 2021-04-27 Ofs Fitel, Llc Flexible ribbon structure and method for making
JP6586925B2 (ja) * 2016-06-13 2019-10-09 住友電気工業株式会社 光ファイバケーブル

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015007714A (ja) * 2013-06-25 2015-01-15 住友電気工業株式会社 光ファイバテープ心線、光ケーブル、製造装置、及び製造方法
WO2017082200A1 (ja) * 2015-11-09 2017-05-18 住友電気工業株式会社 光ファイバ心線
WO2017094560A1 (ja) * 2015-12-01 2017-06-08 古河電気工業株式会社 光ファイバテープ心線及び光ファイバケーブル
WO2017145955A1 (ja) * 2016-02-23 2017-08-31 住友電気工業株式会社 間欠連結型光ファイバテープ心線、間欠連結型光ファイバテープ心線の製造方法、光ファイバケーブルおよび光ファイバコード
WO2018182670A1 (en) * 2017-03-31 2018-10-04 Afl Telecommunications Llc Single jacket reduced diameter ruggedized fiber optic distribution cables

Also Published As

Publication number Publication date
EP3943992A1 (en) 2022-01-26
WO2020189772A1 (ja) 2020-09-24
US20220196945A1 (en) 2022-06-23
EP3943992A4 (en) 2022-05-04

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