METHODS OF MEASUREMENT FOR EQUIPMENT USED IN DIGITAL MICROWAVE RADIO TRANSMISSION SYSTEMS; PART 1: MEASUREMENTS COMMON TO TERRESTRIAL RADIO-RELAY SYSTEMS AND SATELLITE EARTH STATIONS; SECTION ONE: GENERAL

Available format(s)

Hardcopy , PDF

Language(s)

German

Published date

01-01-1993

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

Committees responsible
National foreword
Method
1. Scope
2. Normative references
3. Terms and definitions
4. Conditions of measurement
5. Standard test conditions
6. Supplementary conditions for the power supply
7. Measurements under conditions deviating from
     standard test conditions
Appendix
A. Bibliography
Figures
1. Block diagram of a typical terminal station of a
     digital terrestrial radio-relay system
2. Block diagram of a typical digital satellite earth
     station
3. Voltage waveform of the a.c. power supply
4. Unbalance of a three-phase system

ALSO NUMBERED BS 7573:SECTION 1.1: 1992. Describes the conditions and methods of measurement used to ascertain the performance of digital microwave radio transmission systems, the equipment used in such and to facilitate the comparison of the results of measurements made by different observers. The methods are neither mandatory nor limiting. Intended for "type" and "acceptance" tests under simulated conditions and may be used for factory tests. Covers terms and definitions, conditions of measurements, standard test conditions, supplementary conditions for the power supply and measurements under conditions deviating from standard test conditions.

DocumentType	Standard
Pages	11
PublisherName	German Institute for Standardisation (Deutsches Institut für Normung)
Status	Current

Standards	Relationship
BS EN 60835-1-1:1994	Identical
EN 60835-1-1:1992	Identical
I.S. EN 60835-1-1:1993	Identical
SN EN 60835-1-1 : 1992	Identical
IEC 60835-1-1:1990	Identical