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WO2008111472A1 - 光配線システム - Google Patents

光配線システム Download PDF

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Publication number
WO2008111472A1
WO2008111472A1 PCT/JP2008/054013 JP2008054013W WO2008111472A1 WO 2008111472 A1 WO2008111472 A1 WO 2008111472A1 JP 2008054013 W JP2008054013 W JP 2008054013W WO 2008111472 A1 WO2008111472 A1 WO 2008111472A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical
wiring system
cables
subscriber side
optical wiring
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.)
Ceased
Application number
PCT/JP2008/054013
Other languages
English (en)
French (fr)
Inventor
Tsuyoshi Imaizumi
Katsuyuki Aihara
Hiroshi Miyano
Masahiro Hamada
Akio Kishi
Yoshiaki Terasawa
Keiju Okabe
Hiroshi Miyabayashi
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
Priority to EP08721433A priority Critical patent/EP2124080A1/en
Priority to US12/528,914 priority patent/US20100104247A1/en
Publication of WO2008111472A1 publication Critical patent/WO2008111472A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/48—Overhead installation
    • 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
    • G02B6/4439—Auxiliary devices
    • G02B6/444—Systems or boxes with surplus lengths
    • G02B6/4441—Boxes
    • G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
    • G02B6/44465—Seals
    • 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
    • G02B6/4439—Auxiliary devices
    • G02B6/4471—Terminating devices ; Cable clamps
    • G02B6/44775—Cable seals e.g. feed-through

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Structure Of Telephone Exchanges (AREA)

Abstract

　電話局側光ケーブルと一本または複数本の加入者側光ケーブルとの間を接続する光配線システムであって、光ケーブル敷設時の作業性を向上させることができる光配線システムを提供する。光配線システムは、一本または複数本の加入者側光ケーブル各々と同一心数で構成された複数本の要素ケーブルを集合させてなり、一本または複数本の加入者側光ケーブルと接続する接続用光ケーブルを含む。一本または複数本の加入者側光ケーブルのうち一本の加入者側ケーブルと、接続用ケーブルにおける複数本の要素ケーブルのうち一本の要素ケーブルとを接続する加入者側クロージャとをさらに含むのが好ましい。
PCT/JP2008/054013 2007-03-12 2008-03-06 光配線システム Ceased WO2008111472A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP08721433A EP2124080A1 (en) 2007-03-12 2008-03-06 Optical wiring system
US12/528,914 US20100104247A1 (en) 2007-03-12 2008-03-06 Optical access network system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007062406A JP5289718B2 (ja) 2007-03-12 2007-03-12 光配線システム
JP2007-062406 2007-03-12

Publications (1)

Publication Number Publication Date
WO2008111472A1 true WO2008111472A1 (ja) 2008-09-18

Family

ID=39759414

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054013 Ceased WO2008111472A1 (ja) 2007-03-12 2008-03-06 光配線システム

Country Status (6)

Country Link
US (1) US20100104247A1 (ja)
EP (1) EP2124080A1 (ja)
JP (1) JP5289718B2 (ja)
CN (2) CN201194035Y (ja)
TW (1) TW200844527A (ja)
WO (1) WO2008111472A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5497544B2 (ja) * 2010-06-09 2014-05-21 住友電気工業株式会社 コネクタ付集合光ケーブル
JP7058252B2 (ja) * 2019-10-08 2022-04-21 株式会社フジクラ ケーブル配線方法

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62170921A (ja) * 1986-01-23 1987-07-28 Mitsubishi Cable Ind Ltd 光フアイバケ−ブル
JPH0217082B2 (ja) * 1985-10-17 1990-04-19 Sumitomo Electric Industries
JPH07294786A (ja) * 1994-04-27 1995-11-10 Sumitomo Electric Ind Ltd チューブ型光ケーブルおよびその使用方法
JPH10123334A (ja) * 1996-10-24 1998-05-15 Nippon Telegr & Teleph Corp <Ntt> 光ファイバ心線余長収納用品及び構内光キャビネット
JPH10333000A (ja) * 1997-06-05 1998-12-18 Furukawa Electric Co Ltd:The 光ドロップケーブルユニット集合ケーブル
JPH1138292A (ja) * 1997-07-17 1999-02-12 Fujikura Ltd 光ファイバテープコード
JPH11242144A (ja) * 1997-10-06 1999-09-07 Furukawa Electric Co Ltd:The 光ファイバケーブル
JPH11248981A (ja) * 1998-03-03 1999-09-17 Nippon Telegr & Teleph Corp <Ntt> 光ケーブル
JPH11316325A (ja) * 1998-05-06 1999-11-16 Sumitomo Electric Ind Ltd 架空光ケーブル
JP2001042176A (ja) * 1999-07-28 2001-02-16 Fujikura Ltd 光ファイバケーブル
JP2001147359A (ja) * 1999-11-22 2001-05-29 Toyokuni Electric Cable Co Ltd 光通信ケーブルの配線方法および光通信幹線ケーブル
JP2001215340A (ja) * 2000-01-31 2001-08-10 Sumitomo Electric Ind Ltd 少心数の光ケーブルの接続部および接続部材
JP2002328281A (ja) * 2001-04-26 2002-11-15 Sumitomo Electric Ind Ltd 光ドロップケーブルユニット集合ケーブル
JP2004212912A (ja) * 2003-01-09 2004-07-29 Nippon Tsushin Denzai Kk 光ファイバケーブル接続用スペーサ、光ファイバケーブル接続用クロージャ、及び光ファイバケーブルの接続方法
JP2004341181A (ja) * 2003-05-15 2004-12-02 Nippon Tsushin Denzai Kk 細径ケーブル用アダプタ
JP2005107014A (ja) * 2003-09-29 2005-04-21 Nippon Tsushin Denzai Kk 光ファイバケーブル接続用クロージャ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715677A (en) * 1985-12-24 1987-12-29 Sumitomo Electric Research Triangle, Inc. Ruggedized optical fiber cable
TW333616B (en) * 1995-06-29 1998-06-11 Minnesota Mining & Mfg Bare fiber connector
US5892870A (en) * 1995-11-16 1999-04-06 Fiber Connections Inc. Fibre optic cable connector
US5905834A (en) * 1997-07-21 1999-05-18 Pirelli Cable Corporation Combination loose tube optical fiber cable with reverse oscillating lay
US6577797B2 (en) * 2001-05-09 2003-06-10 Hon Hai Precision Ind. Co., Ltd. Optical fiber ribbon assembly with strain relief
US6766094B2 (en) * 2002-06-28 2004-07-20 Corning Cable Systems Llc Aerial closure for local convergence point
JP2004069900A (ja) * 2002-08-05 2004-03-04 Fujikura Ltd 光ファイバドロップケーブル
EP2128673B1 (en) * 2004-03-08 2013-01-09 ADC Telecommunications, Inc. Fiber access terminal
US7277614B2 (en) * 2004-12-03 2007-10-02 Corning Cable Systems Llc Tether assembly having individual connector ports
US7590320B2 (en) * 2005-08-12 2009-09-15 Afl Telecommunications Llc Tapered cable for use in fiber to the premises applications
US7590321B2 (en) * 2006-03-09 2009-09-15 Adc Telecommunications, Inc. Mid-span breakout with helical fiber routing
US7496268B2 (en) * 2006-12-13 2009-02-24 Corning Cable Systems Llc High density fiber optic hardware

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0217082B2 (ja) * 1985-10-17 1990-04-19 Sumitomo Electric Industries
JPS62170921A (ja) * 1986-01-23 1987-07-28 Mitsubishi Cable Ind Ltd 光フアイバケ−ブル
JPH07294786A (ja) * 1994-04-27 1995-11-10 Sumitomo Electric Ind Ltd チューブ型光ケーブルおよびその使用方法
JPH10123334A (ja) * 1996-10-24 1998-05-15 Nippon Telegr & Teleph Corp <Ntt> 光ファイバ心線余長収納用品及び構内光キャビネット
JPH10333000A (ja) * 1997-06-05 1998-12-18 Furukawa Electric Co Ltd:The 光ドロップケーブルユニット集合ケーブル
JPH1138292A (ja) * 1997-07-17 1999-02-12 Fujikura Ltd 光ファイバテープコード
JPH11242144A (ja) * 1997-10-06 1999-09-07 Furukawa Electric Co Ltd:The 光ファイバケーブル
JPH11248981A (ja) * 1998-03-03 1999-09-17 Nippon Telegr & Teleph Corp <Ntt> 光ケーブル
JPH11316325A (ja) * 1998-05-06 1999-11-16 Sumitomo Electric Ind Ltd 架空光ケーブル
JP2001042176A (ja) * 1999-07-28 2001-02-16 Fujikura Ltd 光ファイバケーブル
JP2001147359A (ja) * 1999-11-22 2001-05-29 Toyokuni Electric Cable Co Ltd 光通信ケーブルの配線方法および光通信幹線ケーブル
JP2001215340A (ja) * 2000-01-31 2001-08-10 Sumitomo Electric Ind Ltd 少心数の光ケーブルの接続部および接続部材
JP2002328281A (ja) * 2001-04-26 2002-11-15 Sumitomo Electric Ind Ltd 光ドロップケーブルユニット集合ケーブル
JP2004212912A (ja) * 2003-01-09 2004-07-29 Nippon Tsushin Denzai Kk 光ファイバケーブル接続用スペーサ、光ファイバケーブル接続用クロージャ、及び光ファイバケーブルの接続方法
JP2004341181A (ja) * 2003-05-15 2004-12-02 Nippon Tsushin Denzai Kk 細径ケーブル用アダプタ
JP2005107014A (ja) * 2003-09-29 2005-04-21 Nippon Tsushin Denzai Kk 光ファイバケーブル接続用クロージャ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Efforts for R&D in Optical Access Media", NTT GIJUTU JOURNAL, vol. 12, 2006, pages 44 - 71

Also Published As

Publication number Publication date
TW200844527A (en) 2008-11-16
CN101646964A (zh) 2010-02-10
EP2124080A1 (en) 2009-11-25
JP5289718B2 (ja) 2013-09-11
CN201194035Y (zh) 2009-02-11
US20100104247A1 (en) 2010-04-29
JP2008224990A (ja) 2008-09-25

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