JPS5752011A - Sealed container for optical fiber and its manufacture - Google Patents
Sealed container for optical fiber and its manufactureInfo
- Publication number
- JPS5752011A JPS5752011A JP12598380A JP12598380A JPS5752011A JP S5752011 A JPS5752011 A JP S5752011A JP 12598380 A JP12598380 A JP 12598380A JP 12598380 A JP12598380 A JP 12598380A JP S5752011 A JPS5752011 A JP S5752011A
- Authority
- JP
- Japan
- Prior art keywords
- jig
- optical fiber
- optical
- sealed container
- manufacture
- 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
- 239000013307 optical fiber Substances 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 230000003287 optical effect Effects 0.000 abstract 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
Classifications
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4415—Cables for special applications
- G02B6/4427—Pressure resistant cables, e.g. undersea cables
- G02B6/4428—Penetrator systems in pressure-resistant devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Semiconductor Lasers (AREA)
- Led Devices (AREA)
- Optical Couplings Of Light Guides (AREA)
- Led Device Packages (AREA)
- Light Receiving Elements (AREA)
Abstract
PURPOSE:To manufacture a container which facilitates axis alignment and is free from an axis shift, by fixing a plastic metallic jig, having an optical fiber, to the opening window of a sealed container. CONSTITUTION:In the wall 20 of a sealed container, a metallic jig 21 made of 0.5- 3phi annular oxygen-free copper is fitted and then a 0.1-1phi optical fiber 22 is inserted into this jig 21. Parts where the wall 20, jig 21 and fiber 22 come into contact are fixed by being coupled or bonded mechanically or with an adhesive, etc. For the optical axis alignment and optical coupling of the optical fiber 22 and an opltical element, external force is applied to prescribed positions of the jig by fine positioning equipment, such as a manipulator, and consequently the metal constituting the jig 21 deforms to shift in position downward by deltaX. The optical fiber 22 also shifts in position downward by deltaX corresponding to align their optical axies to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12598380A JPS5752011A (en) | 1980-09-12 | 1980-09-12 | Sealed container for optical fiber and its manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12598380A JPS5752011A (en) | 1980-09-12 | 1980-09-12 | Sealed container for optical fiber and its manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5752011A true JPS5752011A (en) | 1982-03-27 |
Family
ID=14923814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12598380A Pending JPS5752011A (en) | 1980-09-12 | 1980-09-12 | Sealed container for optical fiber and its manufacture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5752011A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139007A (en) * | 1984-07-31 | 1986-02-25 | Toshiba Corp | Objective lens device to be used at extremely low temperature |
| JPS6232565U (en) * | 1985-08-13 | 1987-02-26 |
-
1980
- 1980-09-12 JP JP12598380A patent/JPS5752011A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139007A (en) * | 1984-07-31 | 1986-02-25 | Toshiba Corp | Objective lens device to be used at extremely low temperature |
| JPS6232565U (en) * | 1985-08-13 | 1987-02-26 |
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