DocumentCode
1186046
Title
An Improvement in Constant-Frequency Oscillators
Author
Lampkin, G.F.
Author_Institution
Lampkin Laboratories, Bradenton, Florida
Volume
27
Issue
3
fYear
1939
fDate
3/1/1939 12:00:00 AM
Firstpage
199
Lastpage
201
Abstract
A simple oscillator circuit is described in which, by means of impedance transformation, the tube impedances are made small relative to those of the tuned circuit. As a result all frequency variations inherent in the tube are reduced by a factor of ten, or more. The method is applicable to oscillators throughout the range from audio to ultra-high frequencies.
Keywords
Associate members; Capacitance; Circuit stability; Coils; Frequency; Impedance; Oscillators; RLC circuits; Resonance; Temperature;
fLanguage
English
Journal_Title
Proceedings of the IRE
Publisher
ieee
ISSN
0096-8390
Type
jour
DOI
10.1109/JRPROC.1939.228137
Filename
1686865
Link To Document