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1. WO2000017687 - BUS SYSTEM FOR TRANSMITTING OPTICAL SIGNALS

Publication Number WO/2000/017687
Publication Date 30.03.2000
International Application No. PCT/DE1999/002995
International Filing Date 17.09.1999
Chapter 2 Demand Filed 11.02.2000
IPC
G02B 6/28 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
24Coupling light guides
26Optical coupling means
28having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
G02B 6/42 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
24Coupling light guides
42Coupling light guides with opto-electronic elements
H04B 10/27 2013.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
10Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
27Arrangements for networking
H04B 10/278 2013.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
10Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
27Arrangements for networking
278Bus-type networks
CPC
G02B 6/2804
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
26Optical coupling means
28having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
2804forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
G02B 6/2817
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
26Optical coupling means
28having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
2804forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
2817using reflective elements to split or combine optical signals
G02B 6/4245
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
42Coupling light guides with opto-electronic elements
4201Packages, e.g. shape, construction, internal or external details
4219Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
4236Fixing or mounting methods of the aligned elements
4245Mounting of the opto-electronic elements
G02B 6/4274
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
42Coupling light guides with opto-electronic elements
4201Packages, e.g. shape, construction, internal or external details
4274Electrical aspects
H04B 10/27
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
10Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
27Arrangements for networking
H04B 10/278
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
10Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
27Arrangements for networking
278Bus-type networks
Applicants
  • SIEMENS AKTIENGESELLSCHAFT [DE]/[DE] (AllExceptUS)
  • KRÜGER, Werner [DE]/[DE] (UsOnly)
Inventors
  • KRÜGER, Werner
Common Representative
  • SIEMENS AKTIENGESELLSCHAFT
Priority Data
198 42 815.418.09.1998DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) BUSSYSTEM ZUM ÜBERTRAGEN VON OPTISCHEN SIGNALEN
(EN) BUS SYSTEM FOR TRANSMITTING OPTICAL SIGNALS
(FR) SYSTEME DE BUS POUR LA TRANSMISSION DE SIGNAUX OPTIQUES
Abstract
(DE)
Ein Bussystem zum Übertragen von optischen Signalen enthält mindestens einen optisch leitfähigen Körper, welcher eine Mehrzahl von Schnittstellen zum Ein- und/oder Auskoppeln von optischen Signalen aufweist, wobei die Struktur des optisch leitfähigen Körpers derart beschaffen ist, daß ein an einer Schnittstelle eingekoppeltes optisches Signal an jeder anderen Schnittstelle unabhängig von deren Position auskoppelbar ist.
(EN)
The invention relates to a bus system for transmitting optical signals. The bus system comprises at least one optically conductive body having a plurality of interfaces for injecting and/or extracting optical signals. The structure of the optically conductive body is obtained in such a way that an optical signal injected at an interface can be extracted at every other interface independent of the position thereof.
(FR)
L'invention concerne un système de bus pour la transmission de signaux optiques, comportant au moins un corps optiquement conducteur qui présente une pluralité d'interfaces pour injecter et/ou extraire des signaux optiques. La structure du corps optiquement conducteur est telle qu'un signal optique injecté au niveau d'une interface peut être extrait au niveau de chaque autre interface indépendamment de la position de cette dernière.
Also published as
Latest bibliographic data on file with the International Bureau