CN1030109C - 光缆 - Google Patents

光缆 Download PDF

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Publication number
CN1030109C
CN1030109C CN92104449A CN92104449A CN1030109C CN 1030109 C CN1030109 C CN 1030109C CN 92104449 A CN92104449 A CN 92104449A CN 92104449 A CN92104449 A CN 92104449A CN 1030109 C CN1030109 C CN 1030109C
Authority
CN
China
Prior art keywords
optical waveguide
optical cable
optical
fiber
rod
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.)
Expired - Fee Related
Application number
CN92104449A
Other languages
English (en)
Chinese (zh)
Other versions
CN1067746A (zh
Inventor
桂岛弥
北山吉信
佐野广明
石川博纪
田中秀
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of CN1067746A publication Critical patent/CN1067746A/zh
Application granted granted Critical
Publication of CN1030109C publication Critical patent/CN1030109C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4407—Optical cables with internal fluted support member
    • G02B6/4408—Groove structures in support members to decrease or harmonise transmission losses in 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
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/4434—Central member to take up tensile loads
    • 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
    • G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Communication Cables (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
CN92104449A 1991-06-03 1992-06-03 光缆 Expired - Fee Related CN1030109C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3130212A JP2680943B2 (ja) 1991-06-03 1991-06-03 光ケーブル
JP130212/91 1991-06-03

Publications (2)

Publication Number Publication Date
CN1067746A CN1067746A (zh) 1993-01-06
CN1030109C true CN1030109C (zh) 1995-10-18

Family

ID=15028773

Family Applications (1)

Application Number Title Priority Date Filing Date
CN92104449A Expired - Fee Related CN1030109C (zh) 1991-06-03 1992-06-03 光缆

Country Status (9)

Country Link
US (1) US5233678A (enExample)
EP (1) EP0517144B1 (enExample)
JP (1) JP2680943B2 (enExample)
KR (1) KR960014130B1 (enExample)
CN (1) CN1030109C (enExample)
AU (1) AU652108B2 (enExample)
CA (1) CA2070229C (enExample)
DE (1) DE69222223T2 (enExample)
TW (1) TW225051B (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2680943B2 (ja) * 1991-06-03 1997-11-19 住友電気工業株式会社 光ケーブル
US5229851A (en) * 1992-04-02 1993-07-20 Pirelli Cable Corporation Optical fiber cable with large number of ribbon units containing optical fibers and enclosed in tubes
JPH07333475A (ja) * 1994-06-03 1995-12-22 Fujikura Ltd 多芯リボンを収納した光ファイバケーブル
US6052502A (en) * 1997-09-22 2000-04-18 Siecor Corporation Ribbon optical cable having improved strength
US6178278B1 (en) 1997-11-13 2001-01-23 Alcatel Indoor/outdoor dry optical fiber cable
US6169834B1 (en) 1998-05-13 2001-01-02 Alcatel Slotted composite cable having a cable housing with a tubular opening for copper pairs and a slot for an optical fiber
DE19838351C2 (de) * 1998-08-14 2000-10-26 Siemens Ag Optisches Kabel und Kabelanordnung
US6253012B1 (en) 1998-11-12 2001-06-26 Alcatel Cycled fiber lock for cross-functional totally dry optical fiber loose tube cable
JP2000241685A (ja) * 1999-02-19 2000-09-08 Sumitomo Electric Ind Ltd 光ケーブル
US6480654B1 (en) * 1999-07-14 2002-11-12 Alcoa Fujikura Ltd. High fiber count ribbon sub-unit breakout cable
US20070047885A1 (en) * 2000-11-21 2007-03-01 Yaron Mayer System and method for transferring much more information in optic fiber cables by significantly increasing the number of fibers per cable
US20030174977A1 (en) * 2001-02-05 2003-09-18 Yaron Mayer System and method for transferring much more information in optic fiber cables by significantly increasing the number of fibers per cable
US20060140557A1 (en) * 2001-03-30 2006-06-29 Parris Donald R Fiber optic cable with strength member formed from a sheet
US7079734B2 (en) * 2004-12-22 2006-07-18 Corning Cable Systems Llc Fiber optic drop cables suitable for fiber to the subscriber applications
EP2820462B1 (en) * 2012-03-02 2019-11-13 Ofs Fitel Llc Aerial optical fiber cables
US11287589B2 (en) 2012-09-26 2022-03-29 Corning Optical Communications LLC Binder film for a fiber optic cable
US8620124B1 (en) 2012-09-26 2013-12-31 Corning Cable Systems Llc Binder film for a fiber optic cable
US9091830B2 (en) 2012-09-26 2015-07-28 Corning Cable Systems Llc Binder film for a fiber optic cable
US9482839B2 (en) 2013-08-09 2016-11-01 Corning Cable Systems Llc Optical fiber cable with anti-split feature
US8805144B1 (en) 2013-09-24 2014-08-12 Corning Optical Communications LLC Stretchable fiber optic cable
US9075212B2 (en) 2013-09-24 2015-07-07 Corning Optical Communications LLC Stretchable fiber optic cable
US8913862B1 (en) 2013-09-27 2014-12-16 Corning Optical Communications LLC Optical communication cable
US9594226B2 (en) 2013-10-18 2017-03-14 Corning Optical Communications LLC Optical fiber cable with reinforcement
US10585255B2 (en) * 2016-01-13 2020-03-10 Sumitomo Electric Industries, Ltd. Intermittent-connection-type optical fiber ribbon with thick and thin vertical lines and method for manufacturing
JP6840659B2 (ja) 2017-12-19 2021-03-10 株式会社フジクラ 光ファイバケーブル
CN111474651A (zh) * 2020-05-15 2020-07-31 江苏亨通海洋光网系统有限公司 一种500芯及以上芯数层绞式无中继海底光缆
US20230305251A1 (en) * 2020-09-28 2023-09-28 Sumitomo Electric Industries, Ltd. Optical fiber cable and cable with connector

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534385B1 (fr) * 1982-10-08 1986-02-14 Cabeltel Cable optique a structure libre, notamment monovoie
GB8406636D0 (en) * 1984-03-14 1984-04-18 Bicc Plc Flexible elongate body
JPS6153612A (ja) * 1984-08-24 1986-03-17 Nippon Telegr & Teleph Corp <Ntt> スペ−サ形光ケ−ブルの製造方法
EP0216548B1 (en) * 1985-09-14 1995-03-08 Nortel Networks Corporation Optical fibre cable
JPH01163710A (ja) * 1987-02-25 1989-06-28 Sumitomo Electric Ind Ltd 光ケ−ブル
JPH07111493B2 (ja) * 1987-03-17 1995-11-29 日本電信電話株式会社 光フアイバケ−ブル
DE3811126A1 (de) * 1988-03-31 1989-10-12 Siemens Ag Optisches kabel mit mehreren buendelelementen
US4900126A (en) * 1988-06-30 1990-02-13 American Telephone & Telegraph Co. Bonded array of transmission media
GB8908446D0 (en) * 1989-04-14 1989-06-01 Bicc Plc Optical cable
GB2233779B (en) * 1989-07-01 1993-05-05 Stc Plc Optical fibre cable
GB2237655B (en) * 1989-10-12 1993-04-28 Stc Plc Aerial optical fibre cable
US5179611A (en) * 1990-07-17 1993-01-12 Tokai Rubber Industries, Ltd. Optical fiber cable having a water absorptive member
US5067830A (en) * 1990-12-21 1991-11-26 Siecor Corporation Indented tube for optical ribbon
JP2680943B2 (ja) * 1991-06-03 1997-11-19 住友電気工業株式会社 光ケーブル

Also Published As

Publication number Publication date
AU652108B2 (en) 1994-08-11
KR960014130B1 (ko) 1996-10-14
AU1737692A (en) 1992-12-10
TW225051B (enExample) 1994-06-11
US5233678A (en) 1993-08-03
DE69222223D1 (de) 1997-10-23
EP0517144B1 (en) 1997-09-17
CN1067746A (zh) 1993-01-06
EP0517144A1 (en) 1992-12-09
JPH04355418A (ja) 1992-12-09
DE69222223T2 (de) 1998-01-15
KR930000976A (ko) 1993-01-16
CA2070229C (en) 1997-03-25
JP2680943B2 (ja) 1997-11-19
CA2070229A1 (en) 1992-12-04

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee