INVESTIGATION OF VOLTAGE OPERATIONAL TECHNIQUES USING A HIGH GAIN CURRENT AMPLIFIER,
Abstract
The investigation shows that initial efforts should be directed toward obtaining a low level, relatively drift free magnetic amplifier having a high current gain and a low input impedance. Subsequent efforts toward the developing of a transistor operational amplifier that is relatively insensitive to both the number of operational inputs and the effective load impedance, should be directed toward the developing of a low input impedance, high current gain amplifier with a driving stage to provide a low output impedance. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Feb 02, 1959
- Accession Number
- AD0654350
Entities
People
- S. A. Kramer
Organizations
- Johns Hopkins University Applied Physics Laboratory