JPS6136134A - 応力付与形偏波保持光フアイバ用母材の作製方法及び装置 - Google Patents
応力付与形偏波保持光フアイバ用母材の作製方法及び装置Info
- Publication number
- JPS6136134A JPS6136134A JP59159953A JP15995384A JPS6136134A JP S6136134 A JPS6136134 A JP S6136134A JP 59159953 A JP59159953 A JP 59159953A JP 15995384 A JP15995384 A JP 15995384A JP S6136134 A JPS6136134 A JP S6136134A
- Authority
- JP
- Japan
- Prior art keywords
- base material
- porous glass
- torch
- glass base
- stress
- 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.)
- Granted
Links
- 239000013307 optical fiber Substances 0.000 title claims description 27
- 238000000034 method Methods 0.000 title abstract description 22
- 239000011521 glass Substances 0.000 claims abstract description 41
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 230000008021 deposition Effects 0.000 claims abstract 4
- 239000000463 material Substances 0.000 claims description 139
- 239000005373 porous glass Substances 0.000 claims description 101
- 230000002194 synthesizing effect Effects 0.000 claims description 54
- 238000005253 cladding Methods 0.000 claims description 52
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 230000015572 biosynthetic process Effects 0.000 claims description 15
- 238000003786 synthesis reaction Methods 0.000 claims description 15
- 239000002994 raw material Substances 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 12
- 239000010419 fine particle Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims description 2
- 239000004071 soot Substances 0.000 abstract 6
- 239000007789 gas Substances 0.000 description 16
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 8
- 239000000835 fiber Substances 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 3
- 229910001882 dioxygen Inorganic materials 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 235000012239 silicon dioxide Nutrition 0.000 description 3
- ILAHWRKJUDSMFH-UHFFFAOYSA-N boron tribromide Chemical compound BrB(Br)Br ILAHWRKJUDSMFH-UHFFFAOYSA-N 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 241000972773 Aulopiformes Species 0.000 description 1
- 229910015845 BBr3 Inorganic materials 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 229910002616 GeOx Inorganic materials 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 235000019515 salmon Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
Classifications
-
- 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]
- C03B37/01413—Reactant delivery systems
- C03B37/0142—Reactant deposition burners
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/50—Multiple burner arrangements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59159953A JPS6136134A (ja) | 1984-07-30 | 1984-07-30 | 応力付与形偏波保持光フアイバ用母材の作製方法及び装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59159953A JPS6136134A (ja) | 1984-07-30 | 1984-07-30 | 応力付与形偏波保持光フアイバ用母材の作製方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6136134A true JPS6136134A (ja) | 1986-02-20 |
| JPH0525817B2 JPH0525817B2 (enrdf_load_stackoverflow) | 1993-04-14 |
Family
ID=15704770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59159953A Granted JPS6136134A (ja) | 1984-07-30 | 1984-07-30 | 応力付与形偏波保持光フアイバ用母材の作製方法及び装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6136134A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5116400A (en) * | 1990-09-20 | 1992-05-26 | Corning Incorporated | Apparatus for forming a porous glass preform |
| US5211732A (en) * | 1990-09-20 | 1993-05-18 | Corning Incorporated | Method for forming a porous glass preform |
| JP2002323636A (ja) * | 2001-03-16 | 2002-11-08 | Imra America Inc | 単一偏光高パワーファイバレーザ及び増幅器 |
| KR100417000B1 (ko) * | 2001-12-03 | 2004-02-05 | 삼성전자주식회사 | 저 편광 모드 분산을 위한 장치 |
-
1984
- 1984-07-30 JP JP59159953A patent/JPS6136134A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5116400A (en) * | 1990-09-20 | 1992-05-26 | Corning Incorporated | Apparatus for forming a porous glass preform |
| US5211732A (en) * | 1990-09-20 | 1993-05-18 | Corning Incorporated | Method for forming a porous glass preform |
| JP2002323636A (ja) * | 2001-03-16 | 2002-11-08 | Imra America Inc | 単一偏光高パワーファイバレーザ及び増幅器 |
| JP2009205174A (ja) * | 2001-03-16 | 2009-09-10 | Imra America Inc | 偏光保持ファイバ、ファイバ増幅器及びファイバレーザ |
| KR100417000B1 (ko) * | 2001-12-03 | 2004-02-05 | 삼성전자주식회사 | 저 편광 모드 분산을 위한 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0525817B2 (enrdf_load_stackoverflow) | 1993-04-14 |
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