CN112505827A - 一种高功率激光器用有源光纤及其制备方法 - Google Patents
一种高功率激光器用有源光纤及其制备方法 Download PDFInfo
- Publication number
- CN112505827A CN112505827A CN202011330533.8A CN202011330533A CN112505827A CN 112505827 A CN112505827 A CN 112505827A CN 202011330533 A CN202011330533 A CN 202011330533A CN 112505827 A CN112505827 A CN 112505827A
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- China
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- layer
- inner cladding
- optical fiber
- refractive index
- cladding
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Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 61
- 238000002360 preparation method Methods 0.000 title description 8
- 238000005253 cladding Methods 0.000 claims abstract description 89
- 239000010410 layer Substances 0.000 claims abstract description 44
- 239000000835 fiber Substances 0.000 claims abstract description 28
- 239000011241 protective layer Substances 0.000 claims abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 98
- 235000012239 silicon dioxide Nutrition 0.000 claims description 53
- 239000010453 quartz Substances 0.000 claims description 38
- 239000000377 silicon dioxide Substances 0.000 claims description 30
- 238000000576 coating method Methods 0.000 claims description 17
- 239000011248 coating agent Substances 0.000 claims description 16
- 239000007789 gas Substances 0.000 claims description 16
- 150000002500 ions Chemical class 0.000 claims description 14
- 239000012792 core layer Substances 0.000 claims description 13
- 238000000151 deposition Methods 0.000 claims description 13
- 230000008021 deposition Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 229910052698 phosphorus Inorganic materials 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 8
- 238000002791 soaking Methods 0.000 claims description 7
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 6
- 229910019213 POCl3 Inorganic materials 0.000 claims description 5
- 239000011574 phosphorus Substances 0.000 claims description 5
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl chloride Substances ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 claims description 5
- 239000004925 Acrylic resin Substances 0.000 claims description 4
- 229920000178 Acrylic resin Polymers 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 4
- 238000005498 polishing Methods 0.000 claims description 4
- 238000005245 sintering Methods 0.000 claims description 4
- 238000005491 wire drawing Methods 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 238000000861 blow drying Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 238000004017 vitrification Methods 0.000 claims description 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 239000011247 coating layer Substances 0.000 claims description 2
- 229910052732 germanium Inorganic materials 0.000 claims description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 239000003973 paint Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000000460 chlorine Substances 0.000 description 6
- 230000009022 nonlinear effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 229910003910 SiCl4 Inorganic materials 0.000 description 3
- 229910052769 Ytterbium Inorganic materials 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- -1 aluminum ions Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 2
- 238000001069 Raman spectroscopy Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 238000005406 washing 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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
- G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
- G02B6/03638—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 3 layers only
-
- 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
-
- 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
- C03B37/01853—Thermal after-treatment of preforms, e.g. dehydrating, consolidating, sintering
-
- 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
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
- C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
-
- 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
- G02B6/02—Optical fibres with cladding with or without a coating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Thermal Sciences (AREA)
- Lasers (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN202011330533.8A CN112505827A (zh) | 2020-11-24 | 2020-11-24 | 一种高功率激光器用有源光纤及其制备方法 |
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CN202011330533.8A CN112505827A (zh) | 2020-11-24 | 2020-11-24 | 一种高功率激光器用有源光纤及其制备方法 |
Publications (1)
Publication Number | Publication Date |
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CN112505827A true CN112505827A (zh) | 2021-03-16 |
Family
ID=74958341
Family Applications (1)
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CN202011330533.8A Pending CN112505827A (zh) | 2020-11-24 | 2020-11-24 | 一种高功率激光器用有源光纤及其制备方法 |
Country Status (1)
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CN (1) | CN112505827A (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102144341A (zh) * | 2009-06-17 | 2011-08-03 | 株式会社藤仓 | 多包层光纤、光纤模块、光纤激光器及光纤放大器 |
CN104865634A (zh) * | 2015-06-11 | 2015-08-26 | 长飞光纤光缆股份有限公司 | 一种掺镱光纤及其制备方法 |
CN104932054A (zh) * | 2015-07-20 | 2015-09-23 | 富通集团有限公司 | 一种三包层掺铥光纤及其制备方法 |
CN106990475A (zh) * | 2017-05-18 | 2017-07-28 | 烽火通信科技股份有限公司 | 新波长双包层掺镱光纤及制备方法 |
CN107329205A (zh) * | 2017-08-31 | 2017-11-07 | 长飞光纤光缆股份有限公司 | 一种稀土掺杂光纤 |
CN108802898A (zh) * | 2018-08-29 | 2018-11-13 | 法尔胜泓昇集团有限公司 | 一种大模场掺镱有源光纤及其制备方法 |
CN110850522A (zh) * | 2019-12-10 | 2020-02-28 | 中国电子科技集团公司第四十六研究所 | 一种部分掺稀土光纤及其制备方法 |
CN110903029A (zh) * | 2019-10-16 | 2020-03-24 | 江苏法尔胜光通信科技有限公司 | 一种掺镱有源光纤及其制备方法 |
-
2020
- 2020-11-24 CN CN202011330533.8A patent/CN112505827A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102144341A (zh) * | 2009-06-17 | 2011-08-03 | 株式会社藤仓 | 多包层光纤、光纤模块、光纤激光器及光纤放大器 |
CN104865634A (zh) * | 2015-06-11 | 2015-08-26 | 长飞光纤光缆股份有限公司 | 一种掺镱光纤及其制备方法 |
CN104932054A (zh) * | 2015-07-20 | 2015-09-23 | 富通集团有限公司 | 一种三包层掺铥光纤及其制备方法 |
CN106990475A (zh) * | 2017-05-18 | 2017-07-28 | 烽火通信科技股份有限公司 | 新波长双包层掺镱光纤及制备方法 |
CN107329205A (zh) * | 2017-08-31 | 2017-11-07 | 长飞光纤光缆股份有限公司 | 一种稀土掺杂光纤 |
CN108802898A (zh) * | 2018-08-29 | 2018-11-13 | 法尔胜泓昇集团有限公司 | 一种大模场掺镱有源光纤及其制备方法 |
CN110903029A (zh) * | 2019-10-16 | 2020-03-24 | 江苏法尔胜光通信科技有限公司 | 一种掺镱有源光纤及其制备方法 |
CN110850522A (zh) * | 2019-12-10 | 2020-02-28 | 中国电子科技集团公司第四十六研究所 | 一种部分掺稀土光纤及其制备方法 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211101 Address after: 214400 No.278 Chengjiang Middle Road, high tech Zone, Jiangyin City, Wuxi City, Jiangsu Province Applicant after: JIANGSU FASTEN OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: No. 165, Chengjiang Middle Road, high tech Zone, Jiangyin City, Wuxi City, Jiangsu Province Applicant before: FASTEN GROUP Co.,Ltd. Applicant before: JIANGSU FASTEN OPTICAL COMMUNICATION TECHNOLOGY Co.,Ltd. Applicant before: JIANGSU FASTEN OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210316 |