CN102153276A - 掺稀土光纤预制棒的制备方法 - Google Patents
掺稀土光纤预制棒的制备方法 Download PDFInfo
- Publication number
- CN102153276A CN102153276A CN 201010613457 CN201010613457A CN102153276A CN 102153276 A CN102153276 A CN 102153276A CN 201010613457 CN201010613457 CN 201010613457 CN 201010613457 A CN201010613457 A CN 201010613457A CN 102153276 A CN102153276 A CN 102153276A
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- CN
- China
- Prior art keywords
- rare earth
- gas
- metal chloride
- earth doped
- quartzy
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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
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
- C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
- C03B37/01807—Reactant delivery systems, e.g. reactant deposition burners
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2201/00—Type of glass produced
- C03B2201/06—Doped silica-based glasses
- C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
- C03B2201/34—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with rare earth metals, i.e. with Sc, Y or lanthanides, e.g. for laser-amplifiers
- C03B2201/36—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with rare earth metals, i.e. with Sc, Y or lanthanides, e.g. for laser-amplifiers doped with rare earth metals and aluminium, e.g. Er-Al co-doped
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General 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)
- Manufacture, Treatment Of Glass Fibers (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010613457 CN102153276B (zh) | 2010-12-30 | 2010-12-30 | 掺稀土光纤预制棒的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010613457 CN102153276B (zh) | 2010-12-30 | 2010-12-30 | 掺稀土光纤预制棒的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102153276A true CN102153276A (zh) | 2011-08-17 |
CN102153276B CN102153276B (zh) | 2012-12-05 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201010613457 Active CN102153276B (zh) | 2010-12-30 | 2010-12-30 | 掺稀土光纤预制棒的制备方法 |
Country Status (1)
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CN (1) | CN102153276B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109206007A (zh) * | 2018-09-11 | 2019-01-15 | 武汉安扬激光技术有限责任公司 | 一种制备掺稀土光纤预制棒的装置 |
CN109231812A (zh) * | 2018-12-04 | 2019-01-18 | 中国电子科技集团公司第四十六研究所 | 一种掺稀土光纤预制棒的制备方法与装置 |
CN110937796A (zh) * | 2019-12-16 | 2020-03-31 | 长飞光纤光缆股份有限公司 | 宽带多模光纤预制棒的制造方法 |
CN110981183A (zh) * | 2019-12-16 | 2020-04-10 | 长飞光纤光缆股份有限公司 | 一种宽带多模光纤预制棒的制造方法 |
CN111548003A (zh) * | 2020-04-28 | 2020-08-18 | 长飞光纤光缆股份有限公司 | 一种掺稀土预制棒的制备方法及其稀土供料*** |
CN112279504A (zh) * | 2020-11-30 | 2021-01-29 | 江苏亨通光导新材料有限公司 | 一种光纤预制棒的制备装置及制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1282879A (zh) * | 1999-07-22 | 2001-02-07 | 三星电子株式会社 | 色散控制光纤及其大尺寸预制坯的制造方法 |
US20030217569A1 (en) * | 2002-05-23 | 2003-11-27 | Sigel George H. | Fiber optic cable and process for manufacturing |
CN1490267A (zh) * | 2003-07-14 | 2004-04-21 | 烽火通信科技股份有限公司 | 一种制造掺稀土光纤预制棒的方法 |
US20040187524A1 (en) * | 2001-10-22 | 2004-09-30 | Council Of Scientific & Industrial Research | Process of making rare earth doped optical fibre |
CN1569704A (zh) * | 2004-05-10 | 2005-01-26 | 烽火通信科技股份有限公司 | 一种低水峰光纤的制造方法 |
JP2005132708A (ja) * | 2003-10-31 | 2005-05-26 | Kwangju Inst Of Science & Technol | 還元された金属イオン及び/または稀土類イオンがドーピングされた光繊維または光素子の製造方法、および還元された金属微粒子及び/または稀土類元素がドーピングされた光繊維または光素子の製造方法 |
-
2010
- 2010-12-30 CN CN 201010613457 patent/CN102153276B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1282879A (zh) * | 1999-07-22 | 2001-02-07 | 三星电子株式会社 | 色散控制光纤及其大尺寸预制坯的制造方法 |
US20040187524A1 (en) * | 2001-10-22 | 2004-09-30 | Council Of Scientific & Industrial Research | Process of making rare earth doped optical fibre |
US20030217569A1 (en) * | 2002-05-23 | 2003-11-27 | Sigel George H. | Fiber optic cable and process for manufacturing |
CN1490267A (zh) * | 2003-07-14 | 2004-04-21 | 烽火通信科技股份有限公司 | 一种制造掺稀土光纤预制棒的方法 |
JP2005132708A (ja) * | 2003-10-31 | 2005-05-26 | Kwangju Inst Of Science & Technol | 還元された金属イオン及び/または稀土類イオンがドーピングされた光繊維または光素子の製造方法、および還元された金属微粒子及び/または稀土類元素がドーピングされた光繊維または光素子の製造方法 |
CN1569704A (zh) * | 2004-05-10 | 2005-01-26 | 烽火通信科技股份有限公司 | 一种低水峰光纤的制造方法 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109206007A (zh) * | 2018-09-11 | 2019-01-15 | 武汉安扬激光技术有限责任公司 | 一种制备掺稀土光纤预制棒的装置 |
CN109206007B (zh) * | 2018-09-11 | 2021-09-14 | 武汉安扬激光技术有限责任公司 | 一种制备掺稀土光纤预制棒的装置 |
CN109231812A (zh) * | 2018-12-04 | 2019-01-18 | 中国电子科技集团公司第四十六研究所 | 一种掺稀土光纤预制棒的制备方法与装置 |
CN110937796A (zh) * | 2019-12-16 | 2020-03-31 | 长飞光纤光缆股份有限公司 | 宽带多模光纤预制棒的制造方法 |
CN110981183A (zh) * | 2019-12-16 | 2020-04-10 | 长飞光纤光缆股份有限公司 | 一种宽带多模光纤预制棒的制造方法 |
CN110937796B (zh) * | 2019-12-16 | 2021-04-27 | 长飞光纤光缆股份有限公司 | 宽带多模光纤预制棒的制造方法 |
CN110981183B (zh) * | 2019-12-16 | 2021-04-27 | 长飞光纤光缆股份有限公司 | 一种宽带多模光纤预制棒的制造方法 |
CN111548003A (zh) * | 2020-04-28 | 2020-08-18 | 长飞光纤光缆股份有限公司 | 一种掺稀土预制棒的制备方法及其稀土供料*** |
CN112279504A (zh) * | 2020-11-30 | 2021-01-29 | 江苏亨通光导新材料有限公司 | 一种光纤预制棒的制备装置及制备方法 |
CN112279504B (zh) * | 2020-11-30 | 2023-09-26 | 江苏亨通光导新材料有限公司 | 一种光纤预制棒的制备装置及制备方法 |
Also Published As
Publication number | Publication date |
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CN102153276B (zh) | 2012-12-05 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wen Yanping Inventor after: Shen Yunhua Inventor after: Xiao Lan Inventor before: Wen Yanping Inventor before: Shen Yunhua Inventor before: Xiao Lan |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 200436 No. 555 West Road, Zhabei District, Shanghai Patentee after: Shanghai Aoshi Control Technology Co., Ltd Address before: 200436 No. 555 West Road, Zhabei District, Shanghai Patentee before: SHANGHAI HENGTONG PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |