DocumentCode
1375521
Title
Comparative propagation studies on 250 and 450 megacycles
Author
Hopner, Emil ; Cushing, T. D.
Author_Institution
Lenkurt Electric Company, Inc., San Carlos, Calif.
Volume
73
Issue
4
fYear
1954
Firstpage
318
Lastpage
320
Abstract
THE existence of two identical over-water radio links, one in the 250-and one in the 450-megacycle (mc) range, provided an opportunity for comparative studies of propagation in the two frequency bands. In making the studies, received signal strengths were recorded and shown as: 1. signal strength as a percentage of time, and 2. as signal strength probability. Observed signal strengths were compared to calculations made on the basis of previously published theoretical data.
Keywords
Antenna measurements; Antennas; Coils; Gain; Inductance; Loss measurement; Receivers;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Part I: Communication and Electronics, Transactions of the
Publisher
ieee
ISSN
0097-2452
Type
jour
DOI
10.1109/TCE.1954.6372160
Filename
6372160
Link To Document