An Audio Oscillator of the Dynatron Type
Abstract
This paper describes an oscillator which makes use of the fact that the four element vacuum tube may have a negative internal resistance under certain conditions. The oscillator is capable of frequency variation over a wide range by the variation of this negative internal resistance.
- Publication:
-
Review of Scientific Instruments
- Pub Date:
- May 1932
- DOI:
- 10.1063/1.1748927
- Bibcode:
- 1932RScI....3..230H