Accession Number : AD0846803

Title :   Control Devices for an Automatic Telephone Exchange Using the Crossbar System,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OH

Personal Author(s) : Flisek, Tadeusz

Report Date : 05 APR 1968

Pagination or Media Count : 16

Abstract : The article describes the construction and operational features of control equipment for positioning selectors of various stages of commutation. The main function of this equipment is to receive and retain dialling information, to search for the proper trunks and subscribers, also to actuate the necessary selectors. (Author)

Descriptors :   (*TELEPHONE EQUIPMENT, REMOTE CONTROL), TELEPHONE SYSTEMS, TELEPHONE LINES, SWITCHING CIRCUITS, CODING, POLAND.

Subject Categories : Radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE