KR100442620B1 - 옥내용 광케이블 - Google Patents
옥내용 광케이블 Download PDFInfo
- Publication number
- KR100442620B1 KR100442620B1 KR10-2002-0024545A KR20020024545A KR100442620B1 KR 100442620 B1 KR100442620 B1 KR 100442620B1 KR 20020024545 A KR20020024545 A KR 20020024545A KR 100442620 B1 KR100442620 B1 KR 100442620B1
- Authority
- KR
- South Korea
- Prior art keywords
- optical cable
- coated optical
- tight coated
- optical fiber
- indoor
- 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
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
- G02B6/44—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
- G02B6/4413—Helical 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
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/4434—Central member to take up tensile loads
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Insulated Conductors (AREA)
- Communication Cables (AREA)
Abstract
Description
Claims (4)
- 옥내용 광케이블에 있어서,항장력을 제공하기 위해 상기 광케이블의 중심에 위치하는 중심 인장선과;상기 중심 인장선의 둘레에 직선형으로 집합된 다수의 내측 타이트 코팅된 광섬유와;상기 내측 타이트 코팅된 광섬유들을 감싸도록 나선형 또는 S-Z 방식으로 꼬여진 다수의 외측 타이트 코팅된 광섬유와;그 내부를 외부 환경으로부터 보호하기 위하여 상기 광케이블의 최외곽에 위치하는 피복을 포함함을 특징으로 하는 옥내용 광케이블.
- 제1항에 있어서,항장력을 제공하기 위해 상기 외측 타이트 코팅된 광섬유와 피복 사이에 개재된 외측 인장선을 더 포함함을 특징으로 하는 옥내용 광케이블.
- 옥내용 광케이블에 있어서,상기 광케이블의 중심부에 위치하며 직선형으로 집합된 다수의 내측 타이트 코팅된 광섬유와;상기 내측 타이트 코팅된 광섬유들을 감싸도록 나선형 또는 S-Z 방식으로 꼬여진 다수의 외측 타이트 코팅된 광섬유와;그 내부를 외부 환경으로부터 보호하기 위하여 상기 광케이블의 최외곽에 위치하는 피복을 포함함을 특징으로 하는 옥내용 광케이블.
- 제3항에 있어서,항장력을 제공하기 위해 상기 외측 타이트 코팅된 광섬유와 피복 사이에 개재된 인장선을 더 포함함을 특징으로 하는 옥내용 광케이블.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0024545A KR100442620B1 (ko) | 2002-05-03 | 2002-05-03 | 옥내용 광케이블 |
US10/425,696 US6993227B2 (en) | 2002-05-03 | 2003-04-29 | Fiber optic cable |
JP2003126883A JP2003329905A (ja) | 2002-05-03 | 2003-05-02 | 光ファイバケーブル |
EP03009734A EP1359449A3 (en) | 2002-05-03 | 2003-05-02 | An improved fiber optic cable |
CN03128692A CN1455280A (zh) | 2002-05-03 | 2003-05-06 | 改进的光纤光缆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0024545A KR100442620B1 (ko) | 2002-05-03 | 2002-05-03 | 옥내용 광케이블 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030086162A KR20030086162A (ko) | 2003-11-07 |
KR100442620B1 true KR100442620B1 (ko) | 2004-08-02 |
Family
ID=29208780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0024545A Expired - Fee Related KR100442620B1 (ko) | 2002-05-03 | 2002-05-03 | 옥내용 광케이블 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6993227B2 (ko) |
EP (1) | EP1359449A3 (ko) |
JP (1) | JP2003329905A (ko) |
KR (1) | KR100442620B1 (ko) |
CN (1) | CN1455280A (ko) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7683270B2 (en) * | 2005-06-03 | 2010-03-23 | Telect Inc. | Telecommunications cabinet |
US7366391B2 (en) * | 2005-06-03 | 2008-04-29 | Telect Inc. | Hybrid wire-fiber management |
US7254307B2 (en) * | 2005-06-03 | 2007-08-07 | Telect Inc. | Fiber breakout system |
US7460758B2 (en) * | 2005-06-03 | 2008-12-02 | Telect Inc. | Fiber management system |
CN100386658C (zh) * | 2005-10-31 | 2008-05-07 | 广州关键光电子技术有限公司 | 一种室内光缆及其生产方法 |
US8737788B2 (en) * | 2007-11-01 | 2014-05-27 | Nexans | Fiber optic cable design with improved compression test results |
EP2056146A3 (en) * | 2007-11-01 | 2009-06-24 | Nexans | Fiber optic cable design with improved compression test results |
US7461983B1 (en) * | 2007-12-03 | 2008-12-09 | Tyco Electronics Corporation | Field-installable optical splice |
CN104317023B (zh) | 2009-07-31 | 2017-09-22 | 康宁光缆系统有限责任公司 | 光纤缆线 |
US8655127B2 (en) | 2010-12-17 | 2014-02-18 | Optical Cable Corporation | Rugged fiber optic cable |
JP6013891B2 (ja) * | 2012-11-28 | 2016-10-25 | 株式会社フジクラ | 光ファイバケーブル及びその製造方法並びにその製造装置 |
US9541723B2 (en) * | 2013-03-04 | 2017-01-10 | Ofs Fitel, Llc | Reduced diameter multimode optical fiber cables |
KR102210181B1 (ko) * | 2014-06-05 | 2021-01-29 | 엘에스전선 주식회사 | 광케이블 |
US9557503B2 (en) | 2014-08-08 | 2017-01-31 | Corning Optical Communications LLC | Optical fiber cable |
MX383999B (es) * | 2014-09-22 | 2025-03-14 | Corning Optical Communications LLC | Cable de fibra optica. |
CN105116508B (zh) * | 2015-09-18 | 2018-01-12 | 电子科技大学 | 一种三轴敏感螺旋振动光缆 |
JP6618744B2 (ja) * | 2015-09-18 | 2019-12-11 | 株式会社フジクラ | 光ファイバケーブル、光ファイバケーブルの製造方法および製造装置 |
US11029477B2 (en) | 2017-03-21 | 2021-06-08 | Sumitomo Electric Industries, Ltd. | Optical fiber cable |
CN107894637A (zh) * | 2017-12-14 | 2018-04-10 | 江苏亨通光电股份有限公司 | 一种接入光缆 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS557723A (en) * | 1978-06-30 | 1980-01-19 | Nippon Telegr & Teleph Corp <Ntt> | Optical cable |
JPS5948705A (ja) * | 1982-09-10 | 1984-03-21 | Furukawa Electric Co Ltd:The | 光ケ−ブルユニツト |
KR20000029220A (ko) * | 1998-10-23 | 2000-05-25 | 오카야마 노리오 | 광 케이블 및 그 제조 방법 및 광 케이블로부터 광 파이버추출 방법 |
JP2000214358A (ja) * | 1999-01-21 | 2000-08-04 | Nippon Telegr & Teleph Corp <Ntt> | 海底光ケ―ブル |
US6160938A (en) * | 1999-04-15 | 2000-12-12 | Little, Jr.; William D. | Concentric lay stranding for optical fiber cable |
JP2002277699A (ja) * | 2001-01-11 | 2002-09-25 | Occ Corp | 光ファイバユニット、光ファイバユニットの製造方法及び製造装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3324597A1 (de) | 1983-07-07 | 1985-01-17 | Siemens AG, 1000 Berlin und 8000 München | Optisches kabel mit mehreren lichtwellenleitern |
US4828352A (en) * | 1985-03-04 | 1989-05-09 | Siecor Corporation | S-Z stranded optical cable |
US4781433A (en) * | 1985-04-30 | 1988-11-01 | American Telephone And Telegraph Company, At&T Bell Laboratories | Optical fiber plenum cable and methods of making |
EP0833177A1 (en) | 1996-08-30 | 1998-04-01 | Lucent Technologies Inc. | High-fiber count optical fiber cable with enhanced flexibility |
US6293081B1 (en) * | 1997-06-12 | 2001-09-25 | Siecor Operations, Llc | Fiber optic cable marking process and a sensor device use therewith |
-
2002
- 2002-05-03 KR KR10-2002-0024545A patent/KR100442620B1/ko not_active Expired - Fee Related
-
2003
- 2003-04-29 US US10/425,696 patent/US6993227B2/en not_active Expired - Fee Related
- 2003-05-02 EP EP03009734A patent/EP1359449A3/en not_active Withdrawn
- 2003-05-02 JP JP2003126883A patent/JP2003329905A/ja not_active Abandoned
- 2003-05-06 CN CN03128692A patent/CN1455280A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS557723A (en) * | 1978-06-30 | 1980-01-19 | Nippon Telegr & Teleph Corp <Ntt> | Optical cable |
JPS5948705A (ja) * | 1982-09-10 | 1984-03-21 | Furukawa Electric Co Ltd:The | 光ケ−ブルユニツト |
KR20000029220A (ko) * | 1998-10-23 | 2000-05-25 | 오카야마 노리오 | 광 케이블 및 그 제조 방법 및 광 케이블로부터 광 파이버추출 방법 |
JP2000214358A (ja) * | 1999-01-21 | 2000-08-04 | Nippon Telegr & Teleph Corp <Ntt> | 海底光ケ―ブル |
US6160938A (en) * | 1999-04-15 | 2000-12-12 | Little, Jr.; William D. | Concentric lay stranding for optical fiber cable |
JP2002277699A (ja) * | 2001-01-11 | 2002-09-25 | Occ Corp | 光ファイバユニット、光ファイバユニットの製造方法及び製造装置 |
Also Published As
Publication number | Publication date |
---|---|
EP1359449A3 (en) | 2004-04-14 |
CN1455280A (zh) | 2003-11-12 |
JP2003329905A (ja) | 2003-11-19 |
KR20030086162A (ko) | 2003-11-07 |
US20030206704A1 (en) | 2003-11-06 |
EP1359449A2 (en) | 2003-11-05 |
US6993227B2 (en) | 2006-01-31 |
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