DocumentCode
1453104
Title
A high-speed recording oscillograph
Author
Blumenthal, I. S. ; Eckels, A. R.
Author_Institution
Northrop Aircraft, Inc., Hawthorne, Calif.
Volume
71
Issue
5
fYear
1952
fDate
5/1/1952 12:00:00 AM
Firstpage
440
Lastpage
445
Abstract
The Oscilloscribe is a high-speed oscillograph which makes ink records on a fast-moving chart of voltages having frequency components ranging from direct current to 200 cycles per second. The basic element of the instrument, which is actually a servomechanism, is a D´Arsonval meter movement with no restoring springs.
Keywords
Capacitors; Coils; Detectors; Instruments; Power amplifiers; Rotors; Shafts;
fLanguage
English
Journal_Title
Electrical Engineering
Publisher
ieee
ISSN
0095-9197
Type
jour
DOI
10.1109/EE.1952.6437484
Filename
6437484
Link To Document