AU2022310612B2 - Optical fiber ribbon - Google Patents

Optical fiber ribbon Download PDF

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Publication number
AU2022310612B2
AU2022310612B2 AU2022310612A AU2022310612A AU2022310612B2 AU 2022310612 B2 AU2022310612 B2 AU 2022310612B2 AU 2022310612 A AU2022310612 A AU 2022310612A AU 2022310612 A AU2022310612 A AU 2022310612A AU 2022310612 B2 AU2022310612 B2 AU 2022310612B2
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AU
Australia
Prior art keywords
density region
density
region
low
connection part
Prior art date
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.)
Active
Application number
AU2022310612A
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English (en)
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AU2022310612A1 (en
Inventor
Itaru Ishida
Ken Osato
Noriaki Yamashita
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.)
Fujikura Ltd
Original Assignee
Fujikura Ltd
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 Fujikura Ltd filed Critical Fujikura Ltd
Publication of AU2022310612A1 publication Critical patent/AU2022310612A1/en
Application granted granted Critical
Publication of AU2022310612B2 publication Critical patent/AU2022310612B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G02B6/4403—Optical cables with ribbon 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
    • G02B6/24—Coupling light guides
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Light Guides In General And Applications Therefor (AREA)
AU2022310612A 2021-07-13 2022-04-25 Optical fiber ribbon Active AU2022310612B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021115536 2021-07-13
JP2021-115536 2021-07-13
PCT/JP2022/018749 WO2023286415A1 (ja) 2021-07-13 2022-04-25 光ファイバテープ心線

Publications (2)

Publication Number Publication Date
AU2022310612A1 AU2022310612A1 (en) 2024-01-18
AU2022310612B2 true AU2022310612B2 (en) 2025-02-27

Family

ID=84919273

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2022310612A Active AU2022310612B2 (en) 2021-07-13 2022-04-25 Optical fiber ribbon

Country Status (8)

Country Link
US (1) US20240319463A1 (https=)
EP (1) EP4372441A4 (https=)
JP (1) JP7634680B2 (https=)
KR (1) KR20240017957A (https=)
CN (1) CN117581139A (https=)
AU (1) AU2022310612B2 (https=)
TW (1) TWI898136B (https=)
WO (1) WO2023286415A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014202795A (ja) * 2013-04-01 2014-10-27 株式会社フジクラ 光ユニット及び光ファイバケーブル

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5309098B2 (ja) * 2010-08-19 2013-10-09 株式会社フジクラ 光ファイバテープの製造方法及びこの製造方法を実行する光ファイバテープの製造装置並びにこの製造方法により製造された光ファイバテープ
JP5654945B2 (ja) * 2011-05-09 2015-01-14 株式会社フジクラ 光ユニット
JP2016061871A (ja) * 2014-09-17 2016-04-25 古河電気工業株式会社 光ファイバケーブル
US10514517B2 (en) * 2015-07-31 2019-12-24 Sumitomo Electric Industries, Ltd. Optical fiber cable
EP3385765A4 (en) * 2015-12-01 2019-08-21 Furukawa Electric Co. Ltd. CENTRAL FIBER OPTIC RIBBON WIRE AND OPTICAL FIBER CABLE
JP6117394B1 (ja) * 2016-03-07 2017-04-19 株式会社フジクラ 光ファイバテープ心線の製造方法及びその製造装置
CA3056060A1 (en) 2017-03-31 2018-10-04 Afl Telecommunications Llc Single jacket reduced diameter ruggedized fiber optic distribution cables
JP6453970B1 (ja) * 2017-10-05 2019-01-16 株式会社フジクラ 間欠連結型光ファイバテープ、及び、間欠連結型光ファイバテープの製造方法
US10718917B2 (en) 2018-08-24 2020-07-21 Prysmian S.P.A. Flexible optical fiber ribbons and methods of formation thereof
JP6855519B2 (ja) * 2019-02-08 2021-04-07 株式会社フジクラ 光ファイバユニット及び光ファイバユニットの加工方法
JP7050716B2 (ja) 2019-04-24 2022-04-08 古河電気工業株式会社 光ファイバテープ心線、光ファイバケーブル
JP7157026B2 (ja) 2019-09-12 2022-10-19 株式会社フジクラ 光ファイバ整列方法、光ファイバ融着方法、コネクタ付き光ファイバテープの製造方法及び間欠連結型の光ファイバテープ
JP7457512B2 (ja) 2020-01-27 2024-03-28 住友精密工業株式会社 オゾン水製造装置
US11300741B2 (en) * 2020-02-27 2022-04-12 Sterlite Technologies Limited Leaf shaped intermittent bonded optical fibre ribbon
US11947174B2 (en) * 2021-11-26 2024-04-02 Sterlite Technololgies Limited Rollable optical fibre ribbon with intermittent bonding

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014202795A (ja) * 2013-04-01 2014-10-27 株式会社フジクラ 光ユニット及び光ファイバケーブル

Also Published As

Publication number Publication date
JPWO2023286415A1 (https=) 2023-01-19
EP4372441A4 (en) 2025-06-18
TW202318055A (zh) 2023-05-01
KR20240017957A (ko) 2024-02-08
CA3224169A1 (en) 2023-01-19
US20240319463A1 (en) 2024-09-26
WO2023286415A1 (ja) 2023-01-19
JP7634680B2 (ja) 2025-02-21
EP4372441A1 (en) 2024-05-22
TWI898136B (zh) 2025-09-21
AU2022310612A1 (en) 2024-01-18
CN117581139A (zh) 2024-02-20

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