HIGH INPUT IMPEDANCE AMPLIFIERS USING FIELD-EFFECT TRANSISTORS
Date
1963-10
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Publisher
ORCID
Type
Degree Level
Masters
Abstract
This thesis presents a qualitative discussion on the field-effect transistor and its operation. A smell signal equivalent circuit and the measurement technique used to determine its parameters ars presented. The variation of these parameters as a function of frequency, bias and temperature is presented for two Crystalonics C 614 field-effect transistors.
Three high input impedance techniques discussed aces source fol-lower, bootstrapping and capacitance neutralization. Based on these techniques three high Input impedance amplifiers using field-effect transistors are designed and analyzed.
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Degree
Master of Science (M.Sc.)
Department
Electrical Engineering