DocumentCode
1355594
Title
Design of AC Computing Amplifiers Using Transistors
Author
Krause, C.A. ; Lowe, R.R.
Author_Institution
Norden Division, United Aircraft Corp., Gardena, Calif.
Issue
3
fYear
1958
Firstpage
191
Lastpage
195
Abstract
A design philosophy for transistorized analog computing amplifiers is presented. A design procedure for a summing amplifier to drive a specific resolver in a 400 cps system is described, and the performance of the resulting circuit is evaluated. Whereas experience with vacuum tube amplifiers in similar applications has led to the conclusion that the amplifier input impedance should be as large as possible, the inverse is true in the transistor amplifier.
Keywords
Analog computers; Circuits; Electron tubes; Feedback loop; Frequency; Impedance; Radiofrequency amplifiers; Resistors; Silicon; Voltage;
fLanguage
English
Journal_Title
Electronic Computers, IRE Transactions on
Publisher
ieee
ISSN
0367-9950
Type
jour
DOI
10.1109/TEC.1958.5222574
Filename
5222574
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