Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018104665) EMBEDDED OPTICAL RING COMMUNICATION NETWORK FOR AIRCRAFT
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/104665 International Application No.: PCT/FR2017/053419
Publication Date: 14.06.2018 International Filing Date: 06.12.2017
IPC:
H04B 10/2581 (2013.01) ,H04B 10/275 (2013.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
10
Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
25
Arrangements specific to fibre transmission
2581
Multimode transmission
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
10
Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
27
Arrangements for networking
275
Ring-type networks
Applicants:
SAFRAN ELECTRONICAL & POWER [FR/FR]; Parc d'activité Andromède, 1 rue Louis Blériot, CS 80049 31702 Blagnac Cedex, FR
Inventors:
GARCIA, Jean-Pierre; FR
LE GALL, Sébastien; FR
Agent:
GEVERS & ORES; 9, rue Saint Antoine du T 31000 Toulouse, FR
Priority Data:
166222609.12.2016FR
Title (EN) EMBEDDED OPTICAL RING COMMUNICATION NETWORK FOR AIRCRAFT
(FR) RÉSEAU DE COMMUNICATION EMBARQUÉ OPTIQUE EN ANNEAU POUR AÉRONEF
Abstract:
(EN) The invention concerns an embedded optical ring communication network (10) suitable for transmitting data between equipment (12a-12h), characterised in that it comprises an assembly of distribution boxes (14a-14h) each connected to two other distribution boxes (14a-14h) by multimode bidirectional optical fibres (16a-16h) so as to form a ring, suitable for also being connected to a multiplexer/demultiplexer (18a, 18b, 18c) by multimode bidirectional optical fibres, and in that each optical fibre (16a-16h) is suitable for transporting optical signals of at least three different modes (32, 32, 34).
(FR) L'invention concerne un réseau (10) de communication optique embarqué en anneau adapté pour permettre une transmission de données entre des équipements (12a-12h), caractérisé en ce qu'il comprend un ensemble de boîtiers (14a-14h) de dérivation reliés chacun d'une part à deux autres boîtiers (14a-14h) de dérivation par des fibres (16a- 16h) optiques multimodes et bidirectionnelles de façon à former un anneau, et adaptés pour être reliés d'autre part à un multiplexeur/démultiplexeur (18a, 18b, 18c) par des fibres optiques multimodes et bidirectionnelles, et en ce que chaque fibre(16a-16h) optique est adaptée pour permettre le transport de signaux optiques d'au moins trois modes (32, 32, 34) différents.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)