JPS5767041A - Formation of refractive index distribution of base material for optical fiber - Google Patents
Formation of refractive index distribution of base material for optical fiberInfo
- Publication number
- JPS5767041A JPS5767041A JP13992180A JP13992180A JPS5767041A JP S5767041 A JPS5767041 A JP S5767041A JP 13992180 A JP13992180 A JP 13992180A JP 13992180 A JP13992180 A JP 13992180A JP S5767041 A JPS5767041 A JP S5767041A
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- refractive index
- optical fiber
- index distribution
- base material
- 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 abstract 3
- 239000000463 material Substances 0.000 title abstract 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium dioxide Chemical compound O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 abstract 6
- 239000000654 additive Substances 0.000 abstract 4
- 230000000996 additive effect Effects 0.000 abstract 4
- 229910003910 SiCl4 Inorganic materials 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- FDNAPBUWERUEDA-UHFFFAOYSA-N silicon tetrachloride Chemical compound Cl[Si](Cl)(Cl)Cl FDNAPBUWERUEDA-UHFFFAOYSA-N 0.000 abstract 3
- 238000005229 chemical vapour deposition Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 229910006113 GeCl4 Inorganic materials 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- IEXRMSFAVATTJX-UHFFFAOYSA-N tetrachlorogermane Chemical compound Cl[Ge](Cl)(Cl)Cl IEXRMSFAVATTJX-UHFFFAOYSA-N 0.000 abstract 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]
- C03B37/018—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
Landscapes
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13992180A JPS5767041A (en) | 1980-10-08 | 1980-10-08 | Formation of refractive index distribution of base material for optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13992180A JPS5767041A (en) | 1980-10-08 | 1980-10-08 | Formation of refractive index distribution of base material for optical fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5767041A true JPS5767041A (en) | 1982-04-23 |
| JPS6234700B2 JPS6234700B2 (enrdf_load_stackoverflow) | 1987-07-28 |
Family
ID=15256749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13992180A Granted JPS5767041A (en) | 1980-10-08 | 1980-10-08 | Formation of refractive index distribution of base material for optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5767041A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0822168A1 (fr) * | 1996-07-31 | 1998-02-04 | Alcatel Fibres Optiques | Préforme de fibre optique et son procédé de fabrication |
| KR100408230B1 (ko) * | 2001-05-02 | 2003-12-03 | 엘지전선 주식회사 | 광섬유 모재 제조방법 |
| KR100666254B1 (ko) | 2004-04-30 | 2007-01-09 | 엘에스전선 주식회사 | 기가비트급 전송시스템용 다중모드 광섬유의 제조방법 |
-
1980
- 1980-10-08 JP JP13992180A patent/JPS5767041A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0822168A1 (fr) * | 1996-07-31 | 1998-02-04 | Alcatel Fibres Optiques | Préforme de fibre optique et son procédé de fabrication |
| FR2751955A1 (fr) * | 1996-07-31 | 1998-02-06 | Alcatel Fibres Optiques | Fibre optique et son procede de fabrication |
| KR100408230B1 (ko) * | 2001-05-02 | 2003-12-03 | 엘지전선 주식회사 | 광섬유 모재 제조방법 |
| KR100666254B1 (ko) | 2004-04-30 | 2007-01-09 | 엘에스전선 주식회사 | 기가비트급 전송시스템용 다중모드 광섬유의 제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6234700B2 (enrdf_load_stackoverflow) | 1987-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1418112A (en) | Optical waveguide fibres | |
| JPS5650138A (en) | Manufacture of optical fiber | |
| JPS5767041A (en) | Formation of refractive index distribution of base material for optical fiber | |
| JPS5430852A (en) | Production of glass fiber for optical communication | |
| JPS5619008A (en) | Optical fiber and its manufacture | |
| JPS57170835A (en) | Manufacture of single-mode optical fiber | |
| JPS62108744A (ja) | 多孔質ガラス母材の透明ガラス化方法 | |
| JPS5767037A (en) | Manufacture of base material for single-mode optical fiber | |
| JPS57170830A (en) | Manufacture of optical fiber containing ellipsoidal core | |
| JPS5512947A (en) | Light communication fiber | |
| JPS533352A (en) | Glass fibre for optical communication | |
| JPH0623071B2 (ja) | 放射状の屈折率分布を持つガラスフアイバの製造方法 | |
| JPS5767043A (en) | Manufacture of base material for optical fiber | |
| JPS5288348A (en) | Production of bar-form base material for optical fibers | |
| JPS54134129A (en) | Manufacture of basic material for light transmitting fiber | |
| JPS578506A (en) | Formation of optical guide | |
| JPS557538A (en) | Production of soot-form glass rod | |
| JPS53143243A (en) | Production of fibers for optical communication | |
| JPS57160928A (en) | Manufacture of base material for single-mode optical fiber | |
| JPS5654244A (en) | Preparation of optical fiber matrix | |
| JPS5734035A (en) | Preparation of optical fiber preform | |
| JPS5650135A (en) | Manufacture of optical fiber base material | |
| JPS55144432A (en) | Producing preform for optical fiber | |
| JPS5277734A (en) | Production of optical fibers | |
| JPS52156639A (en) | Preparation of glass fiber for optical transmission |