JPS57136610A - Manufacture of optical waveguide - Google Patents
Manufacture of optical waveguideInfo
- Publication number
- JPS57136610A JPS57136610A JP2251181A JP2251181A JPS57136610A JP S57136610 A JPS57136610 A JP S57136610A JP 2251181 A JP2251181 A JP 2251181A JP 2251181 A JP2251181 A JP 2251181A JP S57136610 A JPS57136610 A JP S57136610A
- Authority
- JP
- Japan
- Prior art keywords
- optical waveguide
- blocks
- heated
- base material
- chips
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/06—Cutting or splitting glass tubes, rods, or hollow products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/047—Re-forming tubes or rods by drawing
-
- 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
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/10—Internal structure or shape details
- C03B2203/12—Non-circular or non-elliptical cross-section, e.g. planar core
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/10—Internal structure or shape details
- C03B2203/22—Radial profile of refractive index, composition or softening point
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Optical Integrated Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2251181A JPS57136610A (en) | 1981-02-18 | 1981-02-18 | Manufacture of optical waveguide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2251181A JPS57136610A (en) | 1981-02-18 | 1981-02-18 | Manufacture of optical waveguide |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57136610A true JPS57136610A (en) | 1982-08-23 |
Family
ID=12084779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2251181A Pending JPS57136610A (en) | 1981-02-18 | 1981-02-18 | Manufacture of optical waveguide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57136610A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60188908A (ja) * | 1984-03-07 | 1985-09-26 | Hitachi Ltd | 光導波路の製造方法 |
JPS6269208A (ja) * | 1985-09-20 | 1987-03-30 | Mitsubishi Cable Ind Ltd | 高分子導波路装置 |
JPH04502672A (ja) * | 1989-02-13 | 1992-05-14 | リトン システムズ,インコーポレーテッド | 集積光チップにファイバを耐久性良く取付ける方法ならびにその方法を用いた製品 |
US6711918B1 (en) * | 2001-02-06 | 2004-03-30 | Sandia National Laboratories | Method of bundling rods so as to form an optical fiber preform |
-
1981
- 1981-02-18 JP JP2251181A patent/JPS57136610A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60188908A (ja) * | 1984-03-07 | 1985-09-26 | Hitachi Ltd | 光導波路の製造方法 |
JPS6269208A (ja) * | 1985-09-20 | 1987-03-30 | Mitsubishi Cable Ind Ltd | 高分子導波路装置 |
JPH04502672A (ja) * | 1989-02-13 | 1992-05-14 | リトン システムズ,インコーポレーテッド | 集積光チップにファイバを耐久性良く取付ける方法ならびにその方法を用いた製品 |
US6711918B1 (en) * | 2001-02-06 | 2004-03-30 | Sandia National Laboratories | Method of bundling rods so as to form an optical fiber preform |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT8223278A0 (it) | Procedimento e apparecchiatura per riscaldare una preforma per laproduzione di fibre di guida di luce. | |
ES280851U (es) | Mandril para cateteres y sondas corporales en forma de tubos. | |
AU543529B2 (en) | Optical fibre preform manufacture | |
US4578096A (en) | Gradient index optical components | |
GB2076797B (en) | Manufacture of optical waveguide preforms of controlled outer diameter | |
GB1581054A (en) | Brancherdevice for bundles of optical fibres | |
JPS57136610A (en) | Manufacture of optical waveguide | |
JPS57186730A (en) | Manufacture of optical distributor | |
RO85592A (ro) | Procedeu de obtinere a unui catalizator de argint utilizat la fabricarea o0idului de etilena | |
JPS55133003A (en) | Production of multicore type optical fiber | |
GB1300760A (en) | Foamed thermoplastics | |
JPS5624306A (en) | Production of optical fiber having elliptical core | |
JPS55134803A (en) | Making method of optical fiber branching circuit | |
IT1135425B (it) | Fusibile,processo di fabbricazione del detto fusibile e macchina per la messa in opera del processo | |
JPS57181510A (en) | Treatment of end of plastic optical fiber | |
JPS5762005A (en) | Manufacture of multicore fiber | |
JPS5368499A (en) | Method of shaping laser beam used for machining | |
JPS5855343A (ja) | 遠距離通信用光学繊維の製造方法とその光学繊維 | |
JPS55121406A (en) | Production of step-index type optical fiber for infrared ray | |
GB2057160A (en) | Processes for producing light-conducting glass fibres | |
JPS55161669A (en) | Forming method for minute hole | |
JPS5670510A (en) | Manufacture of optical view tube | |
JPS52113757A (en) | Manufacture of optical circuit | |
JPS5973445A (ja) | 光フアイバ− | |
JPS55124109A (en) | Production of bundle fiber end |