FI872658L - Distributionsnaet av optiska fibrer. - Google Patents
Distributionsnaet av optiska fibrer. Download PDFInfo
- Publication number
- FI872658L FI872658L FI872658A FI872658A FI872658L FI 872658 L FI872658 L FI 872658L FI 872658 A FI872658 A FI 872658A FI 872658 A FI872658 A FI 872658A FI 872658 L FI872658 L FI 872658L
- Authority
- FI
- Finland
- Prior art keywords
- optical signal
- optical fiber
- optiska
- distributionsnaet
- fibrer
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 abstract 3
- 239000013307 optical fiber Substances 0.000 abstract 3
- 230000001066 destructive effect Effects 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 1
- 230000001939 inductive effect Effects 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
- G02B6/24—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
- G02B6/2852—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 tapping light guides arranged sidewardly, e.g. in a non-parallel relationship with respect to the bus light guides (light extraction or launching through cladding, with or without surface discontinuities, bent structures)
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4286—Optical modules with optical power monitoring
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4287—Optical modules with tapping or launching means through the surface of the waveguide
- G02B6/4289—Optical modules with tapping or launching means through the surface of the waveguide by inducing bending, microbending or macrobending, to the light guide
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4274—Electrical aspects
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1986/001628 WO1988001066A1 (en) | 1986-08-06 | 1986-08-06 | Optical fiber distribution network |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI872658A0 FI872658A0 (fi) | 1987-06-15 |
| FI872658L true FI872658L (fi) | 1988-02-07 |
| FI872658A7 FI872658A7 (fi) | 1988-02-07 |
Family
ID=22195594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI872658A FI872658A7 (fi) | 1986-08-06 | 1986-08-06 | Valokuituinen jakeluverkko. |
Country Status (3)
| Country | Link |
|---|---|
| FI (1) | FI872658A7 (fi) |
| HU (1) | HUT47187A (fi) |
| WO (1) | WO1988001066A1 (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2601385C1 (ru) * | 2015-07-03 | 2016-11-10 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" | Способ ввода-вывода излучения через боковую поверхность изогнутого оптического волокна |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1420458A (en) * | 1973-04-18 | 1976-01-07 | Post Office | Dielectric waveguides |
| DE2409455A1 (de) * | 1974-02-27 | 1975-09-04 | Siemens Ag | Auskoppelvorrichtung fuer licht aus optischen wellenleitern |
| US4270839A (en) * | 1979-01-29 | 1981-06-02 | Westinghouse Electric Corp. | Directional optical fiber signal tapping assembly |
| US4317614A (en) * | 1980-02-20 | 1982-03-02 | General Dynamics, Pomona Division | Fiber optic bus manifold |
| US4307933A (en) * | 1980-02-20 | 1981-12-29 | General Dynamics, Pomona Division | Optical fiber launch coupler |
| CA1143978A (en) * | 1980-11-26 | 1983-04-05 | Derwyn C. Johnson | Passive fiber optic data bus configurations |
| US4557550A (en) * | 1982-10-27 | 1985-12-10 | Raychem Corporation | Optical fiber taps |
-
1986
- 1986-08-06 WO PCT/US1986/001628 patent/WO1988001066A1/en not_active Ceased
- 1986-08-06 FI FI872658A patent/FI872658A7/fi not_active IP Right Cessation
- 1986-08-06 HU HU864770A patent/HUT47187A/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HUT47187A (en) | 1989-01-30 |
| FI872658A0 (fi) | 1987-06-15 |
| WO1988001066A1 (en) | 1988-02-11 |
| FI872658A7 (fi) | 1988-02-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES8801868A1 (es) | Metodo y aparato para multiplexar senales opticas en una fibra optica. | |
| NO903982L (no) | Undervannsenhet som er langstrakt og omfatter optiske fibre. | |
| DE69107723D1 (de) | Optisches Übertragungssystem mit Faserverstärker. | |
| NO821365L (no) | Anordning ved optiske fibre samt fremgangsmaate og innretning for fremstilling av samme | |
| DE68923143D1 (de) | Lichtwellenleiter-Übertragungsverfahren und Multimedien-L.W.L-Netz zur Anwendung desselben. | |
| IT1087562B (it) | Procedimento e dispositivo di raccordi di fibre ottiche | |
| FI903681A7 (fi) | Optinen kuitu tietoliikenteessä käsittäen lähetettyjen signaalien vahvistimia ja vahvistimia tietoliikennelinjaa varten | |
| NO901502D0 (no) | Spiralformet boeyetesting av optiske fibre. | |
| MX174461B (es) | Dispositivo para conectar fibras opticas, que incluye un atenuador | |
| DE3884496D1 (de) | Faseroptischer duplex-stecker. | |
| DE69125314D1 (de) | Optisches Übertragungssystem und -verfahren | |
| NL189828C (nl) | Vezeloptiekverbindingsinrichting. | |
| FI845077L (fi) | Hoegtemperatur- och alkalibestaendig eldfast fiber foer foerstaerkning av produkter av sementtyp och pao detta saett foerstaerkta produkter. | |
| DE3854059D1 (de) | Optische Wellenleitervorrichtung. | |
| AR244918A1 (es) | Un amplificador optico del tipo de fibra activa | |
| DE3884917D1 (de) | Optische Übertragungssysteme mit mehrfach ausgenutzten Hilfsträgern unter Anwendung optischer Kanalauswahl. | |
| DE3584615D1 (de) | Optische aufnahme- und wiedergabevorrichtung. | |
| DE3772443D1 (de) | Optische datenuebertragungseinrichtung mit frequenzmultiplexierung. | |
| DE69012945D1 (de) | Optische aufzeichnungs- und/oder -wiedergabegerät. | |
| EP0085699A4 (en) | Methods of and apparatus for coating optical fiber. | |
| NO843640L (no) | Anordning for forbindelse mellom optisk fiberkabel og forsterker | |
| NO910600D0 (no) | Optisk-fiber dataforbindelse og anordning for avgivelse av optisk fiber. | |
| IT8123695A0 (it) | Miglioramentinella portata dinamica dello stadio di entrata di un sistema di trasmissione di informazioni a fibre ottiche. | |
| DE58907515D1 (de) | Optische Datenübertragungsvorrichtung. | |
| NO821601L (no) | Fremgangsmaate og innretning for mekanisk trekking av kontinuerlige fibre. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: RAYCHEM CORP. |