DocumentCode
1296810
Title
90 kV 1800 A 85 ps rise time electromagnetic shock line for UWB applications
Author
Brooker, C. ; Altieri, N. ; Eastwood, G. ; Hoad, R. ; Dolan, J.E.
Author_Institution
DERA, Sevenoaks, UK
Volume
35
Issue
25
fYear
1999
fDate
12/9/1999 12:00:00 AM
Firstpage
2210
Lastpage
2212
Abstract
A ferrite-loaded coaxial line has been developed for operation with axial magnetic field bias at a 100 kV input pulse voltage. Output rise times of 85 ps are obtained at 90 kV into a 50 Ω load. These results confirm that rapid shock wave switching based on the stimulation of damped gyromagnetic precession can be effectively exploited in relatively large diameter beads as a means of obtaining <100 ps rise times at high pulse voltages
Keywords
coaxial cables; electromagnetic devices; ferrite-loaded waveguides; shock waves; 1800 A; 85 ps; 90 kV; UWB applications; axial magnetic field bias; damped gyromagnetic precession; electromagnetic shock line; ferrite-loaded coaxial line; input pulse voltage; output rise times; rapid shock wave switching; ultrawideband load;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19991493
Filename
820305
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