DIGITALES NACHRICHTENUEBERTRAGUNGSSYSTEM MIT ADRESSEN AUFWEISENDEN ZWISCHENREGENERATOREN UND EINRICHTUNGEN ZUR FEHLERORTUNG.

摘要

The regenerator has a digital memory in which a digital address is stored. The address of the repeater amplifier is a number describing a piece of equipment such as factory number and distinguishes the equipment from others of its kind. The locating device has circuits to interrogate the regenerators using their addresses one after the other in the order in which they appear in the telecom system. The locating device stores the addresses along with the locations of the regenerators in the system. The circuits include control logic word generator, receiver, measuring circuit anc memory.