EP 1082617 A1 20010314 - METHOD FOR DETECTING THE POSITION OF DEFECTIVE SHIELDING OF A COAXIAL CABLE OR CONNECTOR IN A COAXIAL CABLE NETWORK
Title (en)
METHOD FOR DETECTING THE POSITION OF DEFECTIVE SHIELDING OF A COAXIAL CABLE OR CONNECTOR IN A COAXIAL CABLE NETWORK
Title (de)
VERFAHREN ZUR ERMITTLUNG DER POSITION EINER DEFEKTEN SCHIRMUNG EINES KOAXIALKABELS ODER STECKVERBINDERS IN EINEM KOAXIALKABELNETZ
Title (fr)
PROCEDE POUR DETERMINER LA POSITION DU BLINDAGE DEFECTUEUX D'UN CABLE COAXIAL OU D'UN CONNECTEUR A FICHE DANS UN RESEAU DE CABLES COAXIAUX
Publication
Application
Priority
- DE 9901318 W 19990503
- DE 19824157 A 19980529
Abstract (en)
[origin: WO9961927A1] A first signal (s1) modulated with a first sound signal (ts1) having a first frequency (f1) and a second signal (s2) modulated with a second sound signal (ts2) having a second, higher frequency (f2) is injected into the coaxial cable (K). A defective shielding (S(d)) in an area (B) is indicated by means of acoustic reproduction of the first sound signal (ts1) when the first signal (s1) is received in a receiver (E) and the position (P) of the defective shielding (S(d)) is indicated by means of acoustic reproduction of the second sound signal (ts2) when the second signal (s2) is received.
IPC 1-7
IPC 8 full level
G01R 31/02 (2006.01); H04B 3/46 (2006.01)
CPC (source: EP)
G01R 31/58 (2020.01); H04B 3/46 (2013.01)
Citation (search report)
See references of WO 9961927A1
Designated contracting state (EPC)
BE CH DE FR LI NL
DOCDB simple family (publication)
WO 9961927 A1 19991202; BR 9910780 A 20010213; CA 2333520 A1 19991202; DE 19824157 C1 20000302; EP 1082617 A1 20010314
DOCDB simple family (application)
DE 9901318 W 19990503; BR 9910780 A 19990503; CA 2333520 A 19990503; DE 19824157 A 19980529; EP 99929093 A 19990503