EP 2637908 B1 20141217 - METHOD FOR QUALIFYING A DATA CABLE FOR ETCS SIGNALLING DATA
Title (en)
METHOD FOR QUALIFYING A DATA CABLE FOR ETCS SIGNALLING DATA
Title (de)
VERFAHREN ZUR QUALIFIZIERUNG EINES DATENKABELS FÜR ETCS-SIGNALISIERUNGSDATEN
Title (fr)
PROCÉDÉ POUR QUALIFIER UN CÂBLE DE DONNÉES DESTINÉES À DES DONNÉES DE SIGNALISATION ETCS
Publication
Application
Priority
- EP 10190371 A 20101108
- EP 2011066668 W 20110926
- EP 11766932 A 20110926
Abstract (en)
[origin: EP2450253A1] The method involves measuring real output voltage signal (Ues), which falls over a data transfer unit (6) in response to a transfer signal guided over real data cables (AD1, AD2). The voltage signal is analyzed with respect to voltage and/or frequency characteristics. A cable parameter of the cables is determined based on comparison of a reference output voltage signal and the voltage signal. The real data cables are qualified as cables suitable for transmitting European train control system-signaling data during fulfillment of predetermined masses for the cable parameter.
IPC 8 full level
B61L 3/12 (2006.01); G01R 31/02 (2006.01)
CPC (source: EP)
B61L 3/121 (2013.01)
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2450253 A1 20120509; EP 2637908 A1 20130918; EP 2637908 B1 20141217; WO 2012062510 A1 20120518
DOCDB simple family (application)
EP 10190371 A 20101108; EP 11766932 A 20110926; EP 2011066668 W 20110926