EP 2392077 A2 20111207 - MODEM FOR TRANSMITTING DATA OVER A POWER SUPPLY NETWORK
Title (en)
MODEM FOR TRANSMITTING DATA OVER A POWER SUPPLY NETWORK
Title (de)
MODEM ZUR ÜBERTRAGUNG VON DATEN ÜBER EIN STROMVERSORGUNGSNETZWERK
Title (fr)
MODEM DESTINÉ À LA TRANSMISSION DE DONNÉES PAR UN RÉSEAU D'ALIMENTATION ÉLECTRIQUE
Publication
Application
Priority
- DE 2010000077 W 20100127
- DE 102009007003 A 20090130
Abstract (en)
[origin: WO2010085938A2] With respect to a reliable operation of a modem on a multi-phase power supply network and as cost-effective a design of the modem as possible, the modem for transmitting data over a power supply network, wherein the power supply network has at least two phases (L1, L2, L3) and a neutral conductor, and wherein the modem (1) has a power supply unit (2) for supplying the modem (1) with power and a signal processing unit (3), is characterized in that the power supply unit (2) has a single-phase design and that the signal processing unit (3) is coupled to at least two of the phases (L1, L2, L3) for transmitting and receiving data.
IPC 8 full level
H04B 3/54 (2006.01)
CPC (source: EP)
H04B 3/542 (2013.01); H04B 2203/5404 (2013.01); H04B 2203/5466 (2013.01); H04B 2203/5483 (2013.01)
Citation (search report)
See references of WO 2010085938A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
DE 102009007003 A1 20100805; EP 2392077 A2 20111207; WO 2010085938 A2 20100805; WO 2010085938 A3 20101104
DOCDB simple family (application)
DE 102009007003 A 20090130; DE 2010000077 W 20100127; EP 10711822 A 20100127