ELECTRONIC TEST INSTALLATION (VIENNA-ARSENAL). TESTS MADE BY THE ELECTRONIC TEST INSTALLATION DURING THE TIME FROM SEPTEMBER 1, 1971 TO AUGUST 31, 1972

This is the fifth annual report of the electronic test installation (formerly installation for testing data transmission equipment), erected and operated in Vienna jointly by the Office for Research and Experiments (ORE) of the International Union of Railways (UIC) and the Austrian Federal Research and Test Institute. In the course of the financial year, one modem for a modulation rate of 600/1200 bauds was tested. As a result of this, the number of modem types entered in the comparative table and in the comparative curves has risen to 16. This report also contains the results of measuring the interference on the telephone circuits of the NS, UBB, and FS due to thyristor-controlled electric locomotives. In addition, the report contains CCITT documents on recommendations for testing modems, the tests being based on the design of the installations for testing data transmission equipment at Vienna Arsenal.

• Supplemental Notes:
  • This is a confidential report available only to the Member Administrations of ORE. Restrictions on the use of this document are contained in the explanatory material.
• Corporate Authors:

  International Union of Railways

  Office of Research and Experiments
  Utrecht,   Netherlands 
• Publication Date: 1973-11

Media Info

• Features: Appendices; Figures; Tables;

Subject/Index Terms

• TRT Terms: Communications; Data communications; Interference; Modems; Signaling
• Identifier Terms: Arsenal (Vienna, Austria)
• Old TRIS Terms: Question az32
• Subject Areas: Railroads;

Filing Info

• Accession Number: 00052598
• Record Type: Publication
• Source Agency: International Union of Railways
• Report/Paper Numbers: AZ32/RP 5/E
• Files: TRIS
• Created Date: Apr 22 1976 12:00AM