DocumentCode
1098295
Title
The Conduction of High-Frequency Oscillatory Energy
Author
Roosenstein, H.O.
Author_Institution
Telefunken Gesellschaft Laboratories, Berlin, Germany
Volume
19
Issue
10
fYear
1931
Firstpage
1849
Lastpage
1883
Abstract
Starting from telegraph equations, the action of high-frequency electric lines is treated theoretically and experimentally. Their efficiency is calculated and the relation to the magnitude of the load resistance is determined. For measuring damping and surge impedance of these lines, methods are given that are applicable up to the highest frequencies. This has been confirmed by test. The phenomena that occur on lines whose feeding or loading shows dissymmetry with respect to ground, are analyzed and a method is given for removing dissymmetry systematically in practical installations.
Keywords
Conductors; Damping; Difference equations; Electric resistance; Electrical resistance measurement; Impedance measurement; Laboratories; Surges; Telegraphy; Telephony;
fLanguage
English
Journal_Title
Radio Engineers, Proceedings of the Institute of
Publisher
ieee
ISSN
0731-5996
Type
jour
DOI
10.1109/JRPROC.1931.222234
Filename
1670827
Link To Document