NL7311714A - - Google Patents
Info
- Publication number
- NL7311714A NL7311714A NL7311714A NL7311714A NL7311714A NL 7311714 A NL7311714 A NL 7311714A NL 7311714 A NL7311714 A NL 7311714A NL 7311714 A NL7311714 A NL 7311714A NL 7311714 A NL7311714 A NL 7311714A
- Authority
- NL
- Netherlands
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
- G02B6/26—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
- G02B6/2821—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 lateral coupling between contiguous fibres to split or combine optical signals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Integrated Circuits (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722242615 DE2242615A1 (de) | 1972-08-30 | 1972-08-30 | Optischer abzweigkoppler fuer uebertragungsnetze aus ummantelten glasfasern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7311714A true NL7311714A (ru) | 1974-03-04 |
Family
ID=5854990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7311714A NL7311714A (ru) | 1972-08-30 | 1973-08-24 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4965846A (ru) |
| DE (1) | DE2242615A1 (ru) |
| FR (1) | FR2198160A1 (ru) |
| NL (1) | NL7311714A (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52105434U (ru) * | 1976-02-06 | 1977-08-11 |
-
1972
- 1972-08-30 DE DE19722242615 patent/DE2242615A1/de active Pending
-
1973
- 1973-08-24 NL NL7311714A patent/NL7311714A/xx unknown
- 1973-08-29 FR FR7331206A patent/FR2198160A1/fr not_active Withdrawn
- 1973-08-30 JP JP9779973A patent/JPS4965846A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2242615A1 (de) | 1974-03-07 |
| FR2198160A1 (ru) | 1974-03-29 |
| JPS4965846A (ru) | 1974-06-26 |