TITLE

Digital satellite signals: Degradation by group delay

AUTHOR(S)
Back, Steven; Weigel, Mark
PUB. DATE
November 1999
SOURCE
World Broadcast News;Nov99, Vol. 22 Issue 11, p22
SOURCE TYPE
Trade Publication
DOC. TYPE
Article
ABSTRACT
Focuses on the specific effects associated with group delay variation over digital satellite signals. Difference in transit time versus frequency for signals going through a communications channel; Measurement of group delay with a microwave link analyzer; Operation through typical satellite transponders.
ACCESSION #
2597204

 

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