AU2723984A - Optical waveguide fabrication process - Google Patents
Optical waveguide fabrication processInfo
- Publication number
- AU2723984A AU2723984A AU27239/84A AU2723984A AU2723984A AU 2723984 A AU2723984 A AU 2723984A AU 27239/84 A AU27239/84 A AU 27239/84A AU 2723984 A AU2723984 A AU 2723984A AU 2723984 A AU2723984 A AU 2723984A
- Authority
- AU
- Australia
- Prior art keywords
- optical waveguide
- fabrication process
- waveguide fabrication
- optical
- waveguide
- 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
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
- C03B37/01861—Means for changing or stabilising the diameter or form of tubes or rods
- C03B37/01869—Collapsing
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
- C03B23/207—Uniting glass rods, glass tubes, or hollow glassware
-
- 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
- C03B37/01211—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments by inserting one or more rods or tubes into a tube
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3315156 | 1983-04-27 | ||
DE19833315156 DE3315156A1 (en) | 1983-04-27 | 1983-04-27 | Process for the production of optical waveguides |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2723984A true AU2723984A (en) | 1984-11-01 |
AU569291B2 AU569291B2 (en) | 1988-01-28 |
Family
ID=6197429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU27239/84A Expired - Fee Related AU569291B2 (en) | 1983-04-27 | 1984-04-24 | Optical waveguide fabrication process |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU569291B2 (en) |
DE (1) | DE3315156A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61117126A (en) * | 1984-11-13 | 1986-06-04 | Sumitomo Electric Ind Ltd | Preparation of parent material for optical fiber |
JPS61201633A (en) * | 1985-03-04 | 1986-09-06 | Sumitomo Electric Ind Ltd | Production of multicore optical fiber |
DE3521119A1 (en) * | 1985-06-13 | 1986-12-18 | Heraeus Quarzschmelze Gmbh, 6450 Hanau | METHOD FOR PRODUCING A PREFORM FOR OPTICAL FIBERS AND USE OF A QUARTZ GLASS OR TUBE. DOPED QUARTZ GLASS FOR PRODUCING SUCH A PREFORM |
DE4005730A1 (en) * | 1990-02-23 | 1991-08-29 | Kabelmetal Electro Gmbh | DEVICE FOR MANUFACTURING A LIGHTWAVE LEAD PREFORM |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3877912A (en) * | 1973-10-09 | 1975-04-15 | Sumitomo Electric Industries | Method of producing an optical transmission line |
JPS5852935B2 (en) * | 1978-11-20 | 1983-11-26 | 三菱マテリアル株式会社 | Manufacturing method for optical transmission materials |
JPS5924092B2 (en) * | 1978-12-29 | 1984-06-07 | 三菱マテリアル株式会社 | Manufacturing method of optical fiber base material |
JPS5742008A (en) * | 1980-08-28 | 1982-03-09 | Dainichi Nippon Cables Ltd | Production of optical fiber strand aggregate |
-
1983
- 1983-04-27 DE DE19833315156 patent/DE3315156A1/en not_active Withdrawn
-
1984
- 1984-04-24 AU AU27239/84A patent/AU569291B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3315156A1 (en) | 1984-10-31 |
AU569291B2 (en) | 1988-01-28 |
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