CA2070229C - Optical cable - Google Patents
Optical cableInfo
- Publication number
- CA2070229C CA2070229C CA002070229A CA2070229A CA2070229C CA 2070229 C CA2070229 C CA 2070229C CA 002070229 A CA002070229 A CA 002070229A CA 2070229 A CA2070229 A CA 2070229A CA 2070229 C CA2070229 C CA 2070229C
- Authority
- CA
- Canada
- Prior art keywords
- optical
- tape
- optical cable
- multifiber
- 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
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 90
- 239000013307 optical fiber Substances 0.000 claims abstract description 28
- 238000003475 lamination Methods 0.000 claims abstract description 10
- 238000004804 winding Methods 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPHEI.3-130212 | 1991-06-03 | ||
| JP3130212A JP2680943B2 (ja) | 1991-06-03 | 1991-06-03 | 光ケーブル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2070229A1 CA2070229A1 (en) | 1992-12-04 |
| CA2070229C true CA2070229C (en) | 1997-03-25 |
Family
ID=15028773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002070229A Expired - Fee Related CA2070229C (en) | 1991-06-03 | 1992-06-02 | Optical cable |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5233678A (Sortimente) |
| EP (1) | EP0517144B1 (Sortimente) |
| JP (1) | JP2680943B2 (Sortimente) |
| KR (1) | KR960014130B1 (Sortimente) |
| CN (1) | CN1030109C (Sortimente) |
| AU (1) | AU652108B2 (Sortimente) |
| CA (1) | CA2070229C (Sortimente) |
| DE (1) | DE69222223T2 (Sortimente) |
| TW (1) | TW225051B (Sortimente) |
Families Citing this family (27)
| 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 |
| 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 |
| 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 |
| 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 |
| BR112014021671B1 (pt) * | 2012-03-02 | 2020-09-24 | Ofs Fitel, Llc | Cabos aéreos de fibra ótica |
| US8620124B1 (en) | 2012-09-26 | 2013-12-31 | Corning Cable Systems Llc | Binder film for a fiber optic cable |
| US11287589B2 (en) | 2012-09-26 | 2022-03-29 | Corning Optical Communications 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 |
| US9075212B2 (en) | 2013-09-24 | 2015-07-07 | Corning Optical Communications LLC | Stretchable fiber optic cable |
| US8805144B1 (en) | 2013-09-24 | 2014-08-12 | 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 |
| WO2017122518A1 (ja) * | 2016-01-13 | 2017-07-20 | 住友電気工業株式会社 | 間欠連結型光ファイバテープ心線、光ケーブルおよび間欠連結型光ファイバテープ心線の製造方法 |
| 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)
| 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 |
| DE3650256T2 (de) * | 1985-09-14 | 1995-06-29 | Stc Plc | Optisches Kabel. |
| 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 |
-
1991
- 1991-06-03 JP JP3130212A patent/JP2680943B2/ja not_active Expired - Lifetime
-
1992
- 1992-06-01 EP EP92109220A patent/EP0517144B1/en not_active Expired - Lifetime
- 1992-06-01 DE DE69222223T patent/DE69222223T2/de not_active Expired - Fee Related
- 1992-06-02 CA CA002070229A patent/CA2070229C/en not_active Expired - Fee Related
- 1992-06-02 KR KR1019920009535A patent/KR960014130B1/ko not_active Expired - Fee Related
- 1992-06-02 AU AU17376/92A patent/AU652108B2/en not_active Ceased
- 1992-06-03 US US07/892,944 patent/US5233678A/en not_active Expired - Fee Related
- 1992-06-03 CN CN92104449A patent/CN1030109C/zh not_active Expired - Fee Related
- 1992-06-08 TW TW081104449A patent/TW225051B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| AU652108B2 (en) | 1994-08-11 |
| EP0517144B1 (en) | 1997-09-17 |
| DE69222223T2 (de) | 1998-01-15 |
| CA2070229A1 (en) | 1992-12-04 |
| JPH04355418A (ja) | 1992-12-09 |
| CN1067746A (zh) | 1993-01-06 |
| AU1737692A (en) | 1992-12-10 |
| KR960014130B1 (ko) | 1996-10-14 |
| JP2680943B2 (ja) | 1997-11-19 |
| CN1030109C (zh) | 1995-10-18 |
| DE69222223D1 (de) | 1997-10-23 |
| KR930000976A (ko) | 1993-01-16 |
| US5233678A (en) | 1993-08-03 |
| TW225051B (Sortimente) | 1994-06-11 |
| EP0517144A1 (en) | 1992-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |