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Device for the transmission of signals by means of a cable, which consists of an insulated inner conductor and an insulated, roehrenfoermigen outer conductor is, both of which a grounded mt at the receiving end are connected to the current source
Device for the transmission of signals by means of a cable, which consists of an insulated inner conductor and an insulated, roehrenfoermigen outer conductor is, both of which a grounded mt at the receiving end are connected to the current source