BR112013012253B1 - Fibra óptica revestida e colorida e tira de fibra óptica - Google Patents

Fibra óptica revestida e colorida e tira de fibra óptica Download PDF

Info

Publication number
BR112013012253B1
BR112013012253B1 BR112013012253-6A BR112013012253A BR112013012253B1 BR 112013012253 B1 BR112013012253 B1 BR 112013012253B1 BR 112013012253 A BR112013012253 A BR 112013012253A BR 112013012253 B1 BR112013012253 B1 BR 112013012253B1
Authority
BR
Brazil
Prior art keywords
coating layer
optical fiber
layer
colored
coated
Prior art date
Application number
BR112013012253-6A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112013012253A2 (pt
Inventor
Hiroki Tanaka
Yasuo Nakajima
Kouji Mochizuki
Yoshihiro Arashitani
Original Assignee
Furukawa Electric Co., 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 Furukawa Electric Co., Ltd filed Critical Furukawa Electric Co., Ltd
Publication of BR112013012253A2 publication Critical patent/BR112013012253A2/pt
Publication of BR112013012253B1 publication Critical patent/BR112013012253B1/pt

Links

Images

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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02395—Glass optical fibre with a protective coating, e.g. two layer polymer coating deposited directly on a silica cladding surface during fibre manufacture
    • 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

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)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
BR112013012253-6A 2010-11-24 2011-09-28 Fibra óptica revestida e colorida e tira de fibra óptica BR112013012253B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-261209 2010-11-24
JP2010261209A JP5041450B2 (ja) 2010-11-24 2010-11-24 光ファイバ着色心線
PCT/JP2011/005453 WO2012070177A1 (ja) 2010-11-24 2011-09-28 光ファイバ着色心線

Publications (2)

Publication Number Publication Date
BR112013012253A2 BR112013012253A2 (pt) 2016-08-09
BR112013012253B1 true BR112013012253B1 (pt) 2020-09-29

Family

ID=46145551

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013012253-6A BR112013012253B1 (pt) 2010-11-24 2011-09-28 Fibra óptica revestida e colorida e tira de fibra óptica

Country Status (6)

Country Link
US (1) US8639077B2 (https=)
EP (1) EP2645143B1 (https=)
JP (1) JP5041450B2 (https=)
CN (1) CN103229083B (https=)
BR (1) BR112013012253B1 (https=)
WO (1) WO2012070177A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5255690B2 (ja) 2011-12-27 2013-08-07 古河電気工業株式会社 光ファイバ着色心線、光ファイバテープ心線および光ファイバケーブル
JP5465741B2 (ja) 2012-02-17 2014-04-09 古河電気工業株式会社 光ファイバ心線、光ファイバテープ心線および光ケーブル
MX359326B (es) * 2013-05-14 2018-09-25 Adc Telecommunications Inc Cable híbrido de alimentación/fibra.
JP2015176015A (ja) * 2014-03-17 2015-10-05 住友電気工業株式会社 光ファイバ着色心線
WO2018062365A1 (ja) * 2016-09-30 2018-04-05 株式会社フジクラ 光ファイバリボン、光ファイバケーブル、および光ファイバリボンの製造方法
CA3038632C (en) 2016-09-30 2021-05-18 Fujikura Ltd. Optical fiber colored core wire, optical fiber cable, and method of manufacturing optical fiber colored core wire
US10501370B2 (en) * 2017-12-07 2019-12-10 Corning Incorporated Method of applying an ink layer onto an optical fiber
CN112654908B (zh) * 2018-09-13 2023-03-24 古河电气工业株式会社 光纤芯线和光纤线缆
CN112930362B (zh) 2018-11-09 2023-06-13 住友电气工业株式会社 光纤
JP2020140079A (ja) * 2019-02-28 2020-09-03 住友電気工業株式会社 光ファイバ
KR102791365B1 (ko) * 2019-06-18 2025-04-03 스미토모 덴키 고교 가부시키가이샤 광파이버

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2925099B2 (ja) 1991-07-15 1999-07-26 住友電気工業株式会社 光ファイバ心線およびテープ状光ファイバ心線
JP2001240433A (ja) * 1999-12-21 2001-09-04 Sumitomo Electric Ind Ltd 被覆光ファイバ
AU2002228454A1 (en) * 2001-01-12 2002-07-24 Dsm N.V. Urethane-acrylic coatings for optical fiber
JP2002255590A (ja) 2001-02-28 2002-09-11 Hitachi Cable Ltd 着色光ファイバ
JP3923386B2 (ja) * 2002-04-05 2007-05-30 古河電気工業株式会社 ファイバグレーティング用ガラス光ファイバ素線
JP2003322775A (ja) 2002-04-30 2003-11-14 Furukawa Electric Co Ltd:The 光ファイバ素線
US20110059236A1 (en) 2006-03-23 2011-03-10 Furukawa Electric Co., Ltd. Optical fiber
JP5220279B2 (ja) 2006-03-23 2013-06-26 古河電気工業株式会社 光ファイバ素線
JP2007272060A (ja) 2006-03-31 2007-10-18 Furukawa Electric Co Ltd:The 光ファイバリボン芯線及び光ファイバケーブル
JP2007322893A (ja) * 2006-06-02 2007-12-13 Furukawa Electric Co Ltd:The 光ファイバ心線とその評価方法
CN101194196B (zh) 2006-07-28 2010-12-22 古河电气工业株式会社 光纤
WO2008018155A1 (en) 2006-08-10 2008-02-14 The Furukawa Electric Co., Ltd. Optical fiber
WO2008029488A1 (fr) 2006-09-08 2008-03-13 The Furukawa Electric Co., Ltd. Noyau de fibre optique et noyau de fibre optique en ruban
JP2008164773A (ja) 2006-12-27 2008-07-17 Furukawa Electric Co Ltd:The グレーティング光ファイバ及びその製造方法
JP2008224744A (ja) 2007-03-08 2008-09-25 Furukawa Electric Co Ltd:The 光ファイバ心線
CN101512404B (zh) 2007-08-22 2012-10-10 古河电气工业株式会社 光纤带状芯线
JP2009222855A (ja) 2008-03-14 2009-10-01 Furukawa Electric Co Ltd:The 光ファイバ心線
JP2010217800A (ja) 2009-03-19 2010-09-30 Furukawa Electric Co Ltd:The 光ファイバ
JP5323664B2 (ja) 2009-12-17 2013-10-23 古河電気工業株式会社 光ファイバ心線
JP2012018258A (ja) 2010-07-07 2012-01-26 Furukawa Electric Co Ltd:The 光ファイバ心線
JP4865891B1 (ja) 2010-07-22 2012-02-01 古河電気工業株式会社 光ファイバ素線、光ファイバテープ心線および光ファイバケーブル

Also Published As

Publication number Publication date
US20130266281A1 (en) 2013-10-10
JP2012113091A (ja) 2012-06-14
WO2012070177A1 (ja) 2012-05-31
CN103229083B (zh) 2016-08-10
EP2645143A1 (en) 2013-10-02
BR112013012253A2 (pt) 2016-08-09
JP5041450B2 (ja) 2012-10-03
US8639077B2 (en) 2014-01-28
EP2645143B1 (en) 2017-09-06
CN103229083A (zh) 2013-07-31
EP2645143A4 (en) 2014-04-30

Similar Documents

Publication Publication Date Title
BR112013012253B1 (pt) Fibra óptica revestida e colorida e tira de fibra óptica
EP2816383B1 (en) Optical fiber colored core, optical fiber tape core and optical fiber cable
JP2828733B2 (ja) 光伝送媒体
CN101238399B (zh) 可机械剥离的上覆光纤
US20110274396A1 (en) Optical fiber
BRPI1104781B1 (pt) módulo de fibra óptica
EP4185905A1 (en) Single-mode optical fiber with thin coating for high density cables and interconnects
CN101542347B (zh) 光纤芯线
US7551825B2 (en) Colored optical fiber and evaluation method thereof
BR112019001699B1 (pt) Fibra óptica, cabo óptico, e método de fabricação de fibras ópticas
BRPI0913666B1 (pt) Fibra ótica protegida, cabo para telecomunicações, e método para a fabricação da fibra ótica protegida
WO2012105246A1 (ja) 光ファイバ心線
US8731365B1 (en) Optical fibers
CN101228468A (zh) 光纤
CN112654908B (zh) 光纤芯线和光纤线缆
JP5705714B2 (ja) 光ファイバ着色心線及びそれを用いた光ファイバテープ心線及び光ファイバオーバーコート心線
US11474318B2 (en) Multilayer low attenuation drop cable
BR112017004119B1 (pt) Cabo óptico
BR112021004328B1 (pt) Fibra óptica revestida e cabo de fibra óptica
Borzycki et al. Temperature dependence of PMD in optical fibres and cables: part II
JPH036503A (ja) 光伝送用ポリマークラッドファイバ
Clark et al. Behavior of polymer cladding materials under extremely high temperatures

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06I Publication of requirement cancelled [chapter 6.9 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.1 NA RPI NO 2575 DE 12/05/2020 POR TER SIDO INDEVIDA.

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/09/2011, OBSERVADAS AS CONDICOES LEGAIS.