DocumentCode
971821
Title
A Dynamic Spectrum Analyzer for Solar Studies
Author
Goodman, J. ; Lebenbaum, M.
Author_Institution
Airborne Instruments Lab., Inc., Mineola, N.Y.
Volume
46
Issue
1
fYear
1958
Firstpage
132
Lastpage
135
Abstract
A spectrum analyzer of the type originally built by Wild, et al. is described. The analyzer covers the range of 90 mc to 580 mc at a rate of 3 sweeps per second in three overlapping bands. The output information is presented on three high-resolution oscilloscopes in a frequency-intensity display, and the time axis is provided by the continuous motion of the film used to photograph the displays. Modifications and improvements are suggested.
Keywords
Cathode ray tubes; Displays; Local oscillators; Observatories; Oscilloscopes; Radio frequency; Radiofrequency amplifiers; Receivers; Solar radiation; Spectral analysis;
fLanguage
English
Journal_Title
Proceedings of the IRE
Publisher
ieee
ISSN
0096-8390
Type
jour
DOI
10.1109/JRPROC.1958.286724
Filename
4065233
Link To Document