OS GSO IEC 60487-2-2:2015
IEC 60487-2-2:1981
Omani Standard
Current Edition
·
Approved on
03 September 2015
Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Two: Stand-by channel switching equipment
OS GSO IEC 60487-2-2:2015 Files
English
41 Pages
Current Edition
Reference Language
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OS GSO IEC 60487-2-2:2015 Scope
This section deals with measurements for sub-systems used for stand-by channel switching. Methods of measurement are given for the transmission characteristics of switching sub-systems inserted in the transmission chain at baseband and at intermediate frequency, for the pilot and the noise-detector sub-systems, and for the operate and transfer times of the switches.
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