JPWO2023037963A1 - - Google Patents

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Publication number
JPWO2023037963A1
JPWO2023037963A1 JP2023546914A JP2023546914A JPWO2023037963A1 JP WO2023037963 A1 JPWO2023037963 A1 JP WO2023037963A1 JP 2023546914 A JP2023546914 A JP 2023546914A JP 2023546914 A JP2023546914 A JP 2023546914A JP WO2023037963 A1 JPWO2023037963 A1 JP WO2023037963A1
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.)
Granted
Application number
JP2023546914A
Other languages
Japanese (ja)
Other versions
JPWO2023037963A5 (https=
JP7709537B2 (ja
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 JPWO2023037963A1 publication Critical patent/JPWO2023037963A1/ja
Publication of JPWO2023037963A5 publication Critical patent/JPWO2023037963A5/ja
Application granted granted Critical
Publication of JP7709537B2 publication Critical patent/JP7709537B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • G02B6/44—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
    • G02B6/44—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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4482—Code or colour marking
    • 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
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/56—Processes for repairing optical cables
    • G02B6/566—Devices for opening or removing the mantle
    • G02B6/567—Devices for opening or removing the mantle for ribbon cables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP2023546914A 2021-09-13 2022-09-01 光ファイバケーブル、光ファイバテープ心線、光ファイバケーブルの敷設方法、及び、光伝送システム Active JP7709537B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021148367 2021-09-13
JP2021148367 2021-09-13
PCT/JP2022/032991 WO2023037963A1 (ja) 2021-09-13 2022-09-01 光ファイバケーブル、光ファイバテープ心線、光ファイバケーブルの敷設方法、及び、光伝送システム

Publications (3)

Publication Number Publication Date
JPWO2023037963A1 true JPWO2023037963A1 (https=) 2023-03-16
JPWO2023037963A5 JPWO2023037963A5 (https=) 2024-05-29
JP7709537B2 JP7709537B2 (ja) 2025-07-16

Family

ID=85506693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023546914A Active JP7709537B2 (ja) 2021-09-13 2022-09-01 光ファイバケーブル、光ファイバテープ心線、光ファイバケーブルの敷設方法、及び、光伝送システム

Country Status (7)

Country Link
US (1) US20250164733A1 (https=)
EP (1) EP4403970A4 (https=)
JP (1) JP7709537B2 (https=)
CN (1) CN117897641A (https=)
CA (1) CA3231494A1 (https=)
TW (1) TWI843193B (https=)
WO (1) WO2023037963A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026022974A1 (ja) * 2024-07-24 2026-01-29 住友電気工業株式会社 光ケーブル、および、光ケーブルの製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2013178583A (ja) * 2013-06-17 2013-09-09 Nippon Telegr & Teleph Corp <Ntt> 光ファイバテープおよび光ファイバケーブル
JP2015004766A (ja) * 2013-06-20 2015-01-08 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製造方法
JP2015052704A (ja) * 2013-09-06 2015-03-19 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、光ファイバコード、及びテープ心線接続方法
WO2015126470A2 (en) * 2013-11-22 2015-08-27 Corning Optical Communications LLC Multicore optical fibers and methods of manufacturing the same
JP2021018338A (ja) * 2019-07-22 2021-02-15 住友電気工業株式会社 光ファイバケーブル

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4354338B2 (ja) * 2004-06-07 2009-10-28 タイコエレクトロニクスアンプ株式会社 多心光コネクタ組立体
WO2014123873A1 (en) * 2013-02-05 2014-08-14 Commscope, Inc. Of North Carolina Methods of connectorizing multi-core fiber optic cables and related apparatus
US9958626B2 (en) * 2014-09-24 2018-05-01 Furukawa Electric Co., Ltd. Optical fiber ribbon, and optical-fiber-ribbon production method
MX393960B (es) * 2015-07-31 2025-03-19 Corning Optical Communications LLC Cinta de fibra optica enrollable.
JP7428560B2 (ja) 2020-03-19 2024-02-06 国立大学法人秋田大学 破砕材装填装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2013178583A (ja) * 2013-06-17 2013-09-09 Nippon Telegr & Teleph Corp <Ntt> 光ファイバテープおよび光ファイバケーブル
JP2015004766A (ja) * 2013-06-20 2015-01-08 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製造方法
JP2015052704A (ja) * 2013-09-06 2015-03-19 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、光ファイバコード、及びテープ心線接続方法
WO2015126470A2 (en) * 2013-11-22 2015-08-27 Corning Optical Communications LLC Multicore optical fibers and methods of manufacturing the same
JP2021018338A (ja) * 2019-07-22 2021-02-15 住友電気工業株式会社 光ファイバケーブル

Also Published As

Publication number Publication date
EP4403970A1 (en) 2024-07-24
CA3231494A1 (en) 2023-03-16
EP4403970A4 (en) 2025-10-29
TWI843193B (zh) 2024-05-21
CN117897641A (zh) 2024-04-16
JP7709537B2 (ja) 2025-07-16
US20250164733A1 (en) 2025-05-22
TW202328717A (zh) 2023-07-16
WO2023037963A1 (ja) 2023-03-16

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