CN102213790A - 便于绕制的熊猫型保偏光纤及其制造方法 - Google Patents
便于绕制的熊猫型保偏光纤及其制造方法 Download PDFInfo
- Publication number
- CN102213790A CN102213790A CN2011101858694A CN201110185869A CN102213790A CN 102213790 A CN102213790 A CN 102213790A CN 2011101858694 A CN2011101858694 A CN 2011101858694A CN 201110185869 A CN201110185869 A CN 201110185869A CN 102213790 A CN102213790 A CN 102213790A
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- CN
- China
- Prior art keywords
- fiber
- type polarization
- polarization
- panda type
- convenient
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- 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.)
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
- C03B37/01225—Means for changing or stabilising the shape, e.g. diameter, of tubes or rods in general, e.g. collapsing
- C03B37/01228—Removal of preform material
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/02—External structure or shape details
- C03B2203/04—Polygonal outer cross-section, e.g. triangular, square
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/30—Polarisation maintaining [PM], i.e. birefringent products, e.g. with elliptical core, by use of stress rods, "PANDA" type fibres
- C03B2203/31—Polarisation maintaining [PM], i.e. birefringent products, e.g. with elliptical core, by use of stress rods, "PANDA" type fibres by use of stress-imparting rods, e.g. by insertion
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110185869.4A CN102213790B (zh) | 2011-07-05 | 2011-07-05 | 便于绕制的熊猫型保偏光纤及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110185869.4A CN102213790B (zh) | 2011-07-05 | 2011-07-05 | 便于绕制的熊猫型保偏光纤及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102213790A true CN102213790A (zh) | 2011-10-12 |
CN102213790B CN102213790B (zh) | 2016-01-06 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201110185869.4A Active CN102213790B (zh) | 2011-07-05 | 2011-07-05 | 便于绕制的熊猫型保偏光纤及其制造方法 |
Country Status (1)
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CN (1) | CN102213790B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104445912A (zh) * | 2014-10-31 | 2015-03-25 | 武汉长盈通光电技术有限公司 | 一种熊猫保偏光纤预制棒的制作方法 |
CN105866880A (zh) * | 2016-06-14 | 2016-08-17 | 烽火通信科技股份有限公司 | 一种保偏光纤的制备方法 |
JP2016148806A (ja) * | 2015-02-13 | 2016-08-18 | 株式会社中原光電子研究所 | 偏波保持光ファイバ、キャピラリ及びコネクタ |
CN106094102A (zh) * | 2016-06-03 | 2016-11-09 | 烽火通信科技股份有限公司 | 一种环境不敏感保偏光纤 |
CN107860380A (zh) * | 2017-10-30 | 2018-03-30 | 中国电子科技集团公司第四十六研究所 | 一种高精度保偏光纤环圈绕制方法 |
CN108169845A (zh) * | 2018-02-26 | 2018-06-15 | 江苏法尔胜光电科技有限公司 | 类矩形熊猫型保偏光纤 |
CN113885136A (zh) * | 2021-09-14 | 2022-01-04 | 广东国志激光技术有限公司 | 一种全光纤偏振器的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1639600A (zh) * | 2002-03-04 | 2005-07-13 | 住友电气工业株式会社 | 保偏光纤及其制造方法 |
CN202141828U (zh) * | 2011-07-05 | 2012-02-08 | 武汉长盈通光电技术有限公司 | 便于绕制的熊猫型保偏光纤 |
-
2011
- 2011-07-05 CN CN201110185869.4A patent/CN102213790B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1639600A (zh) * | 2002-03-04 | 2005-07-13 | 住友电气工业株式会社 | 保偏光纤及其制造方法 |
CN202141828U (zh) * | 2011-07-05 | 2012-02-08 | 武汉长盈通光电技术有限公司 | 便于绕制的熊猫型保偏光纤 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104445912A (zh) * | 2014-10-31 | 2015-03-25 | 武汉长盈通光电技术有限公司 | 一种熊猫保偏光纤预制棒的制作方法 |
JP2016148806A (ja) * | 2015-02-13 | 2016-08-18 | 株式会社中原光電子研究所 | 偏波保持光ファイバ、キャピラリ及びコネクタ |
CN106094102A (zh) * | 2016-06-03 | 2016-11-09 | 烽火通信科技股份有限公司 | 一种环境不敏感保偏光纤 |
CN106094102B (zh) * | 2016-06-03 | 2018-11-30 | 烽火通信科技股份有限公司 | 一种环境不敏感保偏光纤 |
CN105866880A (zh) * | 2016-06-14 | 2016-08-17 | 烽火通信科技股份有限公司 | 一种保偏光纤的制备方法 |
CN105866880B (zh) * | 2016-06-14 | 2018-12-28 | 烽火通信科技股份有限公司 | 一种保偏光纤的制备方法 |
CN107860380A (zh) * | 2017-10-30 | 2018-03-30 | 中国电子科技集团公司第四十六研究所 | 一种高精度保偏光纤环圈绕制方法 |
CN108169845A (zh) * | 2018-02-26 | 2018-06-15 | 江苏法尔胜光电科技有限公司 | 类矩形熊猫型保偏光纤 |
CN113885136A (zh) * | 2021-09-14 | 2022-01-04 | 广东国志激光技术有限公司 | 一种全光纤偏振器的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102213790B (zh) | 2016-01-06 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Panda type polarization maintaining fiber which convenient to wind and manufacturing method thereof Effective date of registration: 20161212 Granted publication date: 20160106 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Yangtze Optical Electronic Co., Ltd. Registration number: 2016420000055 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181214 Granted publication date: 20160106 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Yangtze Optical Electronic Co., Ltd. Registration number: 2016420000055 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CP03 | Change of name, title or address |
Address after: No.80, Gaoxin 5th Road, Donghu Development Zone, Wuhan, Hubei Province Patentee after: Wuhan changyingtong Optoelectronic Technology Co., Ltd Address before: 430074 Hubei city of Wuhan Province, the East Lake New Technology Development Zone Avenue Optics Valley Software Park building E3 Patentee before: YANGTZE OPTICAL ELECTRONIC Co.,Ltd. |
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CP03 | Change of name, title or address |