JPH0352604B2 - - Google Patents
Info
- Publication number
- JPH0352604B2 JPH0352604B2 JP58009960A JP996083A JPH0352604B2 JP H0352604 B2 JPH0352604 B2 JP H0352604B2 JP 58009960 A JP58009960 A JP 58009960A JP 996083 A JP996083 A JP 996083A JP H0352604 B2 JPH0352604 B2 JP H0352604B2
- Authority
- JP
- Japan
- Prior art keywords
- optical fibers
- directions
- cores
- image processing
- core
- 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.)
- Expired - Lifetime
Links
- 239000013307 optical fiber Substances 0.000 claims description 65
- 238000012545 processing Methods 0.000 claims description 16
- 238000005286 illumination Methods 0.000 claims description 8
- 238000005253 cladding Methods 0.000 claims description 7
- 230000004927 fusion Effects 0.000 claims description 4
- 238000003384 imaging method Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000007526 fusion splicing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 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
- G02B6/24—Coupling light guides
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2555—Alignment or adjustment devices for aligning prior to splicing
-
- 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
- G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP996083A JPS59136708A (ja) | 1983-01-26 | 1983-01-26 | 光フアイバ自動接続装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP996083A JPS59136708A (ja) | 1983-01-26 | 1983-01-26 | 光フアイバ自動接続装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59136708A JPS59136708A (ja) | 1984-08-06 |
JPH0352604B2 true JPH0352604B2 (sv) | 1991-08-12 |
Family
ID=11734503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP996083A Granted JPS59136708A (ja) | 1983-01-26 | 1983-01-26 | 光フアイバ自動接続装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59136708A (sv) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59219707A (ja) * | 1983-05-27 | 1984-12-11 | Fujikura Ltd | 単一モ−ド光フアイバのコア軸合わせ方法 |
EP0216307A3 (de) * | 1985-09-26 | 1989-08-02 | Siemens Aktiengesellschaft | Mechanische Vorrichtung zum Aufeinandereinjustieren der Enden zweier optischer Faserendabschnitte |
JP2590060B2 (ja) * | 1985-12-03 | 1997-03-12 | 住友電気工業株式会社 | 多心光フアイバ心線の自動接続方法 |
JPH0746043B2 (ja) * | 1987-03-11 | 1995-05-17 | 住友電気工業株式会社 | 光フアイバの構造測定用画像処理装置 |
CA2223983A1 (en) * | 1995-06-07 | 1996-12-19 | Siemens Aktiengesellschaft | Splicing device for welding light wave guides |
JP4610524B2 (ja) * | 2006-06-20 | 2011-01-12 | 株式会社フジクラ | 光ファイバ融着接続方法及びその装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5447671A (en) * | 1977-09-21 | 1979-04-14 | Nippon Telegr & Teleph Corp <Ntt> | Monitoring device for axial alignment of optical fibers |
JPS54126555A (en) * | 1978-03-24 | 1979-10-01 | Nec Corp | Automatic coupler of optical fibers |
-
1983
- 1983-01-26 JP JP996083A patent/JPS59136708A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5447671A (en) * | 1977-09-21 | 1979-04-14 | Nippon Telegr & Teleph Corp <Ntt> | Monitoring device for axial alignment of optical fibers |
JPS54126555A (en) * | 1978-03-24 | 1979-10-01 | Nec Corp | Automatic coupler of optical fibers |
Also Published As
Publication number | Publication date |
---|---|
JPS59136708A (ja) | 1984-08-06 |
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