TWI808440B - 光纜以及光纜的製造方法 - Google Patents
光纜以及光纜的製造方法 Download PDFInfo
- Publication number
- TWI808440B TWI808440B TW110123259A TW110123259A TWI808440B TW I808440 B TWI808440 B TW I808440B TW 110123259 A TW110123259 A TW 110123259A TW 110123259 A TW110123259 A TW 110123259A TW I808440 B TWI808440 B TW I808440B
- Authority
- TW
- Taiwan
- Prior art keywords
- optical fiber
- vector
- optical
- ribbon
- aforementioned
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 120
- 238000004519 manufacturing process Methods 0.000 title claims description 27
- 238000000034 method Methods 0.000 title description 13
- 239000013307 optical fiber Substances 0.000 claims abstract description 656
- 239000013598 vector Substances 0.000 claims abstract description 157
- 230000005484 gravity Effects 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 62
- 230000000052 comparative effect Effects 0.000 description 78
- 238000005452 bending Methods 0.000 description 40
- 230000005540 biological transmission Effects 0.000 description 32
- 238000010586 diagram Methods 0.000 description 30
- 238000005259 measurement Methods 0.000 description 20
- 238000011156 evaluation Methods 0.000 description 9
- 239000012141 concentrate Substances 0.000 description 6
- 230000032258 transport Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 102220469221 S-adenosyl-L-methionine-dependent tRNA 4-demethylwyosine synthase TYW1B_E18A_mutation Human genes 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/448—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
- G02B6/4403—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
- G02B6/4403—Optical cables with ribbon structure
- G02B6/4404—Multi-podded
-
- 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)
- Light Guides In General And Applications Therefor (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacturing Of Electric Cables (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020-114332 | 2020-07-01 | ||
| JP2020114332 | 2020-07-01 | ||
| WOPCT/JP2021/022747 | 2021-06-15 | ||
| PCT/JP2021/022747 WO2022004362A1 (ja) | 2020-07-01 | 2021-06-15 | 光ケーブル及び光ケーブルの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202206868A TW202206868A (zh) | 2022-02-16 |
| TWI808440B true TWI808440B (zh) | 2023-07-11 |
Family
ID=79316062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW110123259A TWI808440B (zh) | 2020-07-01 | 2021-06-25 | 光纜以及光纜的製造方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US12292613B2 (https=) |
| EP (1) | EP4177652A4 (https=) |
| JP (2) | JP7585327B2 (https=) |
| CN (1) | CN115668020A (https=) |
| AU (1) | AU2021302572B2 (https=) |
| CA (1) | CA3182058A1 (https=) |
| TW (1) | TWI808440B (https=) |
| WO (1) | WO2022004362A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023075483A1 (ko) * | 2021-10-28 | 2023-05-04 | 엘에스전선 주식회사 | 광케이블 |
| TWI839996B (zh) * | 2021-12-27 | 2024-04-21 | 日商藤倉股份有限公司 | 光纖集合體、光纖電纜、及光纖集合體的製造方法 |
| TW202331325A (zh) * | 2021-12-27 | 2023-08-01 | 日商藤倉股份有限公司 | 光纖集合體、光纖電纜、及光纖集合體的製造方法 |
| TW202344881A (zh) * | 2021-12-27 | 2023-11-16 | 日商藤倉股份有限公司 | 光纖集合體、光纖電纜、及光纖集合體的製造方法 |
| KR102676816B1 (ko) * | 2022-12-23 | 2024-06-19 | 엘에스전선 주식회사 | 광섬유 리본 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011081089A (ja) * | 2009-10-05 | 2011-04-21 | Sekisui Chem Co Ltd | プラスチック光ファイバ連接ケーブル |
| TWI537620B (zh) * | 2013-10-07 | 2016-06-11 | Fujikura Ltd | Fiber units, fiber branching methods, and fiber optic cables |
| CN106132269A (zh) * | 2014-03-24 | 2016-11-16 | 奥林巴斯株式会社 | 弯曲形状推测系统、管状插入系统及弯曲部件的弯曲形状推测方法 |
| JP2019159078A (ja) * | 2018-03-13 | 2019-09-19 | 株式会社フジクラ | 光ファイバケーブル |
| CN110337603A (zh) * | 2017-03-22 | 2019-10-15 | 陶氏环球技术有限责任公司 | 具有通道结构的光缆 |
| US20200183113A1 (en) * | 2018-12-06 | 2020-06-11 | Sterlite Technologies Limited | Rollable optical fiber ribbon with colour line marking |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06138353A (ja) * | 1992-10-28 | 1994-05-20 | Fujikura Ltd | 光ファイバケーブル |
| JP3393805B2 (ja) * | 1998-02-02 | 2003-04-07 | シーシーエス ホウルディングス インコーポレイテッド | 高密度光ケーブル |
| JP2007233252A (ja) | 2006-03-03 | 2007-09-13 | Fujikura Ltd | 光ファイバケーブルの製造方法 |
| JP5238620B2 (ja) * | 2009-06-12 | 2013-07-17 | 日本電信電話株式会社 | 光ファイバケーブル及びその心線識別方法 |
| JP5224403B2 (ja) * | 2010-02-16 | 2013-07-03 | 古河電気工業株式会社 | 光ファイバユニット及び光ファイバケーブル |
| JP5391131B2 (ja) * | 2010-04-12 | 2014-01-15 | 古河電気工業株式会社 | テープ心線ユニット及び光ファイバケーブル |
| JP2012027164A (ja) | 2010-07-22 | 2012-02-09 | Sumitomo Electric Ind Ltd | 光ファイバテープ心線および光ケーブル |
| US20140233899A1 (en) | 2011-09-21 | 2014-08-21 | Afl Telecommunications Llc | Optical trunk cable |
| CN103198888B (zh) * | 2012-01-05 | 2016-04-20 | 日立金属株式会社 | 差动信号传输用电缆 |
| JP2014016530A (ja) | 2012-07-10 | 2014-01-30 | Sumitomo Electric Ind Ltd | 光ファイバテープ心線ユニットおよび光ファイバケーブル |
| JP2016148709A (ja) | 2015-02-10 | 2016-08-18 | 住友電気工業株式会社 | 光ファイバユニットおよび光ケーブル |
| WO2019088255A1 (ja) | 2017-11-02 | 2019-05-09 | 住友電気工業株式会社 | 光ファイバユニットおよび光ファイバケーブル |
| TW202331325A (zh) * | 2021-12-27 | 2023-08-01 | 日商藤倉股份有限公司 | 光纖集合體、光纖電纜、及光纖集合體的製造方法 |
-
2021
- 2021-06-15 JP JP2022533820A patent/JP7585327B2/ja active Active
- 2021-06-15 US US18/013,324 patent/US12292613B2/en active Active
- 2021-06-15 WO PCT/JP2021/022747 patent/WO2022004362A1/ja not_active Ceased
- 2021-06-15 CA CA3182058A patent/CA3182058A1/en active Pending
- 2021-06-15 CN CN202180038886.7A patent/CN115668020A/zh active Pending
- 2021-06-15 AU AU2021302572A patent/AU2021302572B2/en active Active
- 2021-06-15 EP EP21834571.8A patent/EP4177652A4/en active Pending
- 2021-06-25 TW TW110123259A patent/TWI808440B/zh active
-
2024
- 2024-09-03 JP JP2024151678A patent/JP2024164280A/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011081089A (ja) * | 2009-10-05 | 2011-04-21 | Sekisui Chem Co Ltd | プラスチック光ファイバ連接ケーブル |
| TWI537620B (zh) * | 2013-10-07 | 2016-06-11 | Fujikura Ltd | Fiber units, fiber branching methods, and fiber optic cables |
| CN106132269A (zh) * | 2014-03-24 | 2016-11-16 | 奥林巴斯株式会社 | 弯曲形状推测系统、管状插入系统及弯曲部件的弯曲形状推测方法 |
| CN110337603A (zh) * | 2017-03-22 | 2019-10-15 | 陶氏环球技术有限责任公司 | 具有通道结构的光缆 |
| JP2019159078A (ja) * | 2018-03-13 | 2019-09-19 | 株式会社フジクラ | 光ファイバケーブル |
| US20200183113A1 (en) * | 2018-12-06 | 2020-06-11 | Sterlite Technologies Limited | Rollable optical fiber ribbon with colour line marking |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2021302572A1 (en) | 2023-02-02 |
| US20230251450A1 (en) | 2023-08-10 |
| JPWO2022004362A1 (https=) | 2022-01-06 |
| EP4177652A1 (en) | 2023-05-10 |
| US12292613B2 (en) | 2025-05-06 |
| JP2024164280A (ja) | 2024-11-26 |
| WO2022004362A1 (ja) | 2022-01-06 |
| TW202206868A (zh) | 2022-02-16 |
| AU2021302572B2 (en) | 2024-04-18 |
| EP4177652A4 (en) | 2024-07-24 |
| JP7585327B2 (ja) | 2024-11-18 |
| CN115668020A (zh) | 2023-01-31 |
| CA3182058A1 (en) | 2022-01-06 |
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