JPS5639509A - V-groove connecting method of optical fiber - Google Patents
V-groove connecting method of optical fiberInfo
- Publication number
- JPS5639509A JPS5639509A JP11489279A JP11489279A JPS5639509A JP S5639509 A JPS5639509 A JP S5639509A JP 11489279 A JP11489279 A JP 11489279A JP 11489279 A JP11489279 A JP 11489279A JP S5639509 A JPS5639509 A JP S5639509A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- substrate
- covering
- strand parts
- strand
- 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
-
- 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
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2558—Reinforcement of splice joint
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
PURPOSE:To prevent generation of thermal stress in strands by providing a degree of freedom between the covering parts of the optical fibers to be fixed to a substrate by cover bodies and the strands therein. CONSTITUTION:The ends of both optical fibers 1, 1' are fitted into the V-groove 6 of a substrate 5, and with this V-groove 6 as a guide, the end faces of the bare strand parts 4, 4' of the said two optical fibers 1, 1' are butted in the approximate center of the substrate 5. Further, cover bodies 7 and 8, 8' are superposed on the top surface of the substrate 5 so as to cover said bare strand parts 4, 4' and the covering parts 3, 3' remained without removed, respectively, whereby the bare strand parts 4, 4' and strand parts 3, 3' are fixed to the substrate. At this time, the covering parts 3, 3' covering the bare strand parts 4, 4' at the end of the strand parts 2, 2' and the strand parts 2, 2' are fixed to the said substrate 5, but the strand parts 2, 2' have a degree of freedom at least in the axial direction with respect to the covering parts 3, 3' and can move relatively in the same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11489279A JPS5639509A (en) | 1979-09-07 | 1979-09-07 | V-groove connecting method of optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11489279A JPS5639509A (en) | 1979-09-07 | 1979-09-07 | V-groove connecting method of optical fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5639509A true JPS5639509A (en) | 1981-04-15 |
Family
ID=14649254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11489279A Pending JPS5639509A (en) | 1979-09-07 | 1979-09-07 | V-groove connecting method of optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5639509A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4537466A (en) * | 1983-02-15 | 1985-08-27 | Raychem Corporation | Optical fiber chuck including a cover comprising an idler wheel and a V-shaped insert |
| US4623156A (en) * | 1984-01-31 | 1986-11-18 | Raychem Corporation | Optical fiber chuck |
-
1979
- 1979-09-07 JP JP11489279A patent/JPS5639509A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4537466A (en) * | 1983-02-15 | 1985-08-27 | Raychem Corporation | Optical fiber chuck including a cover comprising an idler wheel and a V-shaped insert |
| US4623156A (en) * | 1984-01-31 | 1986-11-18 | Raychem Corporation | Optical fiber chuck |
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