CN103217736B - 一种多层光纤 - Google Patents
一种多层光纤 Download PDFInfo
- Publication number
- CN103217736B CN103217736B CN201310078282.2A CN201310078282A CN103217736B CN 103217736 B CN103217736 B CN 103217736B CN 201310078282 A CN201310078282 A CN 201310078282A CN 103217736 B CN103217736 B CN 103217736B
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- mode
- cladding
- covering
- span
- 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
- 239000013307 optical fiber Substances 0.000 title claims abstract description 69
- 239000000835 fiber Substances 0.000 claims abstract description 59
- 238000005253 cladding Methods 0.000 claims abstract description 28
- 238000005452 bending Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000009826 distribution Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 101100240980 Caenorhabditis elegans smf-2 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940085805 fiberall Drugs 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310078282.2A CN103217736B (zh) | 2013-03-12 | 2013-03-12 | 一种多层光纤 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310078282.2A CN103217736B (zh) | 2013-03-12 | 2013-03-12 | 一种多层光纤 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103217736A CN103217736A (zh) | 2013-07-24 |
CN103217736B true CN103217736B (zh) | 2017-02-08 |
Family
ID=48815686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310078282.2A Expired - Fee Related CN103217736B (zh) | 2013-03-12 | 2013-03-12 | 一种多层光纤 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103217736B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105511015B (zh) * | 2016-01-28 | 2018-10-30 | 国网江西省电力公司信息通信分公司 | 一种少模光纤 |
US10871611B2 (en) * | 2017-03-10 | 2020-12-22 | Draka Comteq France | Weakly coupled few-mode fibers for space-division multiplexing |
CN110749953B (zh) | 2019-10-29 | 2023-07-14 | 长飞光纤光缆股份有限公司 | 一种低色散单模光纤 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1514262A (zh) * | 2003-07-15 | 2004-07-21 | 长飞光纤光缆有限公司 | 与正色散和正色散斜率单模光纤匹配使用的色散补偿传输光纤及用途 |
CN101915956A (zh) * | 2009-01-27 | 2010-12-15 | 德拉克通信科技公司 | 单模光纤 |
CN102073099A (zh) * | 2009-11-25 | 2011-05-25 | 德拉克通信科技公司 | 高带宽多模光纤 |
WO2012084050A1 (en) * | 2010-12-23 | 2012-06-28 | Prysmian S.P.A. | Low macrobending loss single-mode optical fibre |
CN102782542A (zh) * | 2010-03-02 | 2012-11-14 | 康宁股份有限公司 | 高数值孔径多模光纤 |
-
2013
- 2013-03-12 CN CN201310078282.2A patent/CN103217736B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1514262A (zh) * | 2003-07-15 | 2004-07-21 | 长飞光纤光缆有限公司 | 与正色散和正色散斜率单模光纤匹配使用的色散补偿传输光纤及用途 |
CN101915956A (zh) * | 2009-01-27 | 2010-12-15 | 德拉克通信科技公司 | 单模光纤 |
CN102073099A (zh) * | 2009-11-25 | 2011-05-25 | 德拉克通信科技公司 | 高带宽多模光纤 |
CN102782542A (zh) * | 2010-03-02 | 2012-11-14 | 康宁股份有限公司 | 高数值孔径多模光纤 |
WO2012084050A1 (en) * | 2010-12-23 | 2012-06-28 | Prysmian S.P.A. | Low macrobending loss single-mode optical fibre |
Also Published As
Publication number | Publication date |
---|---|
CN103217736A (zh) | 2013-07-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106575013B (zh) | 多芯光纤、光缆及光连接器 | |
CN101738681B (zh) | 一种高带宽多模光纤 | |
EP2548057B1 (en) | Techniques and devices for low-loss, modefield matched coupling to a multicore fiber | |
US8737793B2 (en) | Multi-core optical fiber and method of manufacturing the same | |
CN102904641B (zh) | 一种基于少模光纤的通信系统 | |
CN101464539B (zh) | 基于同轴光纤的马赫曾德干涉仪 | |
CN109188603B (zh) | 小芯径渐变折射率光纤 | |
WO2008066805A3 (en) | Low bend loss quasi-single-mode optical fiber and optical fiber line | |
CN106537197A (zh) | 多模光纤和包括这种多模光纤的系统 | |
DK2116877T3 (da) | Optisk single-mode fiber | |
EP2017660A3 (en) | Optical fibre, optical fibre ribbon, and optical interconnection system | |
JP2014016472A (ja) | 光学入出力デバイス | |
WO2009004338A2 (en) | Hole arranged photonic crystal fiber for low loss, tight fiber bending applications | |
CN109154695A (zh) | 用于多模和单模操作两者的光纤及其传输系统 | |
KR101835249B1 (ko) | 호환성을 가지는 소형 곡율반경 단일 모드 광섬유 | |
WO2006006604A1 (ja) | 孔アシスト型ホーリーファイバおよび低曲げ損失マルチモードホーリーファイバ | |
WO2018072763A2 (zh) | 新型少模光纤 | |
CN104360435A (zh) | 一种弯曲不敏感多模光纤 | |
CN103217736B (zh) | 一种多层光纤 | |
CN110221382A (zh) | 一种超低衰减大有效面积的单模光纤 | |
CN110488411A (zh) | 一种抗弯曲单模光纤 | |
CN103207430B (zh) | 一种低弯曲损耗微结构光纤 | |
CN103323907A (zh) | 抗弯曲的多模光纤和光学系统 | |
CN103033874A (zh) | 一种弯曲不敏感单模光纤及其制备方法 | |
CN109358391B (zh) | 一种低宏弯损耗的单模耦合光纤 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 330077, Hubin East Road, Qingshan Lake District, Jiangxi, Nanchang 666 Applicant after: INFORMATION AND COMMUNICATION BRANCH OF STATE GRID JIANGXI ELECTRIC POWER COMPANY Applicant after: Jiangsu University Applicant after: State Grid Corporation of China Address before: 330077, Hubin East Road, Qingshan Lake District, Jiangxi, Nanchang 666 Applicant before: Information Communication Branch, Jiangxi Electric Power Co.,Ltd. Applicant before: Jiangsu University Applicant before: State Grid Corporation of China |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20190312 |
|
CF01 | Termination of patent right due to non-payment of annual fee |