DocumentCode
950308
Title
A Pulse Power Amplifier for Biological Stimulation
Author
Ludwig, Harry
Author_Institution
Medical Electronics and Lab. of Neurophysiology, University of Wisconsin, Madison, Wis.
Issue
1
fYear
1960
Firstpage
29
Lastpage
31
Abstract
A power amplifier designed for use as a biological stimulator is described. It is driven by a dc voltage or a pulse generator with an amplitude of 50 volts. The output power of up to 250 volts and 100 ma is precisely controlled. The rise time is less than 5 ¿sec. A dual-channel version whose outputs may be independently controlled and mixed is also described. The circuit for the +400 volts and ¿300 volts regulated power supplies is shown.
Keywords
Acoustic measurements; Animals; Circuits; Optical amplifiers; Power amplifiers; Pulse amplifiers; Pulse generation; Pulsed power supplies; Switches; Voltage;
fLanguage
English
Journal_Title
Medical Electronics, IRE Transactions on
Publisher
ieee
ISSN
0097-1049
Type
jour
DOI
10.1109/IRET-ME.1960.5008002
Filename
5008002
Link To Document