EP 1554824 A1 20050720 - RADIO SIGNAL DISTRIBUTION DEVICE AND RECEPTION SYSTEM COMPRISING SAID DEVICE
Title (en)
RADIO SIGNAL DISTRIBUTION DEVICE AND RECEPTION SYSTEM COMPRISING SAID DEVICE
Title (de)
VORRICHTUNG ZUM VERTEILEN VON FUNKSIGNALEN UND EMPFANGSSYSTEM, DAS EINE SOLCHE VORRICHTUNG ENTHÄLT
Title (fr)
DISPOSITIF DE DISTRIBUTION DE SIGNAUX RADIO ET SYSTEME DE RECEPTION INCORPORANT LEDIT DISPOSITIF
Publication
Application
Priority
- FR 0303106 W 20031021
- FR 0213460 A 20021023
- FR 0300572 W 20030220
Abstract (en)
[origin: WO2004038965A1] The invention relates to a radio signal distribution device and a reception system comprising said device. More specifically, the invention proposes a solution whereby data can be exchanged between two decoders by means of the antenna cable while at least two decoders can be positioned on two different broadcast bands or on two independent antennas. The inventive device, which is used to distribute signals in a multi-decoder receive chain, comprises means of interconnecting the inputs/outputs which are linked to the decoders, in order to produce an electrical contact which is limited to one communication frequency band. The invention also relates to the reception system comprising one such conversion device.
IPC 1-7
IPC 8 full level
H04H 1/00 (2006.01); H04H 20/63 (2008.01); H04H 40/90 (2008.01); H04N 5/44 (2011.01); H04N 7/20 (2006.01)
CPC (source: EP US)
H04H 20/63 (2013.01 - EP US); H04H 40/90 (2013.01 - EP US); H04N 5/4446 (2013.01 - EP US); H04N 7/106 (2013.01 - EP US); H04N 7/20 (2013.01 - EP US); H04N 19/40 (2014.11 - EP US); H04N 19/61 (2014.11 - EP US); H04N 21/43615 (2013.01 - EP US); H04N 21/4382 (2013.01 - EP US); H04N 21/4405 (2013.01 - EP US); H04N 21/6143 (2013.01 - EP US)
Citation (search report)
See references of WO 2004038965A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 2004038965 A1 20040506; AU 2003285416 A1 20040513; BR 0315378 A 20050823; CN 1706131 A 20051207; CN 1706131 B 20130501; EP 1554824 A1 20050720; JP 2006504364 A 20060202; JP 4459899 B2 20100428; KR 100984838 B1 20101004; KR 20050071596 A 20050707; MX PA05004246 A 20050705; US 2006195871 A1 20060831; US 8739227 B2 20140527
DOCDB simple family (application)
FR 0303106 W 20031021; AU 2003285416 A 20031021; BR 0315378 A 20031021; CN 200380101754 A 20031021; EP 03778415 A 20031021; JP 2005501539 A 20031021; KR 20057006792 A 20031021; MX PA05004246 A 20031021; US 53174203 A 20031021