JPS59126510A - スタ−カプラ - Google Patents
スタ−カプラInfo
- Publication number
- JPS59126510A JPS59126510A JP171183A JP171183A JPS59126510A JP S59126510 A JPS59126510 A JP S59126510A JP 171183 A JP171183 A JP 171183A JP 171183 A JP171183 A JP 171183A JP S59126510 A JPS59126510 A JP S59126510A
- Authority
- JP
- Japan
- Prior art keywords
- optical
- optical fiber
- glass rod
- star coupler
- film
- 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
- 239000013307 optical fiber Substances 0.000 claims abstract description 73
- 239000011521 glass Substances 0.000 claims abstract description 30
- 230000003287 optical effect Effects 0.000 claims abstract description 27
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052737 gold Inorganic materials 0.000 claims abstract description 6
- 239000010931 gold Substances 0.000 claims abstract description 6
- 238000005498 polishing Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 abstract description 5
- 239000002184 metal Substances 0.000 abstract description 5
- 238000005530 etching Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 238000005253 cladding Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920002120 photoresistant polymer Polymers 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000001681 protective 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
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2808—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using a mixing element which evenly distributes an input signal over a number of outputs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP171183A JPS59126510A (ja) | 1983-01-11 | 1983-01-11 | スタ−カプラ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP171183A JPS59126510A (ja) | 1983-01-11 | 1983-01-11 | スタ−カプラ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59126510A true JPS59126510A (ja) | 1984-07-21 |
| JPH0441321B2 JPH0441321B2 (enrdf_load_stackoverflow) | 1992-07-08 |
Family
ID=11509131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP171183A Granted JPS59126510A (ja) | 1983-01-11 | 1983-01-11 | スタ−カプラ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59126510A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6291609U (enrdf_load_stackoverflow) * | 1985-11-29 | 1987-06-11 | ||
| FR2618913A1 (fr) * | 1987-07-28 | 1989-02-03 | Univ Limoges | Repartiteur pour fibres optiques |
| EP0299159A3 (de) * | 1987-07-14 | 1990-04-25 | AEG KABEL Aktiengesellschaft | Optischer Sternkoppler |
| US5742717A (en) * | 1995-10-30 | 1998-04-21 | Fuji Electric Co., Ltd. | Optical star coupler |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5834421A (ja) * | 1981-08-25 | 1983-02-28 | Moritetsukusu:Kk | 光通信素子 |
-
1983
- 1983-01-11 JP JP171183A patent/JPS59126510A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5834421A (ja) * | 1981-08-25 | 1983-02-28 | Moritetsukusu:Kk | 光通信素子 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6291609U (enrdf_load_stackoverflow) * | 1985-11-29 | 1987-06-11 | ||
| EP0299159A3 (de) * | 1987-07-14 | 1990-04-25 | AEG KABEL Aktiengesellschaft | Optischer Sternkoppler |
| FR2618913A1 (fr) * | 1987-07-28 | 1989-02-03 | Univ Limoges | Repartiteur pour fibres optiques |
| US5742717A (en) * | 1995-10-30 | 1998-04-21 | Fuji Electric Co., Ltd. | Optical star coupler |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0441321B2 (enrdf_load_stackoverflow) | 1992-07-08 |
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