FR2318120A1 - Methode de fabrication de guides d'ondes a fibres optiques - Google Patents
Methode de fabrication de guides d'ondes a fibres optiquesInfo
- Publication number
- FR2318120A1 FR2318120A1 FR7621822A FR7621822A FR2318120A1 FR 2318120 A1 FR2318120 A1 FR 2318120A1 FR 7621822 A FR7621822 A FR 7621822A FR 7621822 A FR7621822 A FR 7621822A FR 2318120 A1 FR2318120 A1 FR 2318120A1
- Authority
- FR
- France
- Prior art keywords
- waveguid
- manufacturing
- fiber optic
- optic
- fiber
- 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
-
- 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
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3009575A GB1469073A (en) | 1975-07-17 | 1975-07-17 | Optical fibre |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2318120A1 true FR2318120A1 (fr) | 1977-02-11 |
FR2318120B1 FR2318120B1 (pt) | 1980-04-18 |
Family
ID=10302205
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7621822A Granted FR2318120A1 (fr) | 1975-07-17 | 1976-07-16 | Methode de fabrication de guides d'ondes a fibres optiques |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5212846A (pt) |
CA (1) | CA1061617A (pt) |
CH (1) | CH600356A5 (pt) |
FR (1) | FR2318120A1 (pt) |
GB (1) | GB1469073A (pt) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2178175A1 (pt) * | 1972-03-30 | 1973-11-09 | Corning Glass Works |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5522423A (en) * | 1978-08-03 | 1980-02-18 | Nippon Baruji Kogyo Kk | Operating method of lateral push cylinder in hydraulic bulge forming device |
-
1975
- 1975-07-17 GB GB3009575A patent/GB1469073A/en not_active Expired
-
1976
- 1976-07-09 CA CA256,671A patent/CA1061617A/en not_active Expired
- 1976-07-15 CH CH906376A patent/CH600356A5/xx not_active IP Right Cessation
- 1976-07-16 FR FR7621822A patent/FR2318120A1/fr active Granted
- 1976-07-16 JP JP8407776A patent/JPS5212846A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2178175A1 (pt) * | 1972-03-30 | 1973-11-09 | Corning Glass Works |
Also Published As
Publication number | Publication date |
---|---|
CA1061617A (en) | 1979-09-04 |
JPS5212846A (en) | 1977-01-31 |
GB1469073A (en) | 1977-03-30 |
FR2318120B1 (pt) | 1980-04-18 |
CH600356A5 (pt) | 1978-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |