DocumentCode
973616
Title
Efficiency of loaded conical log-spiral antenna
Author
Ramsdale, P.A.
Author_Institution
Royal Military College of Science, Electronics Branch, Swindon, UK
Volume
17
Issue
20
fYear
1981
Firstpage
735
Lastpage
736
Abstract
The components of power radiated from a conical log-spiral antenna have been calculated. As the antenna is shortened it is no longer frequency independent and unwanted radiation components increase. Loading can be used to reduce these components but the load absorbs power. The resulting reduction in efficiency has been found.
Keywords
antennas; efficiency; loaded conical log-spiral antenna; radiated power components;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19810517
Filename
4245996
Link To Document