Amplifier Polarisation: study of a common emitter amplifier
The purpose of this course, composed of one lesson, is
to study electronic amplifier. The associated
simulation describes the behavior of a simple analog
function (i.e. a common-emitter amplifier).
This simulation tool is to be used as a complement for
traditional courses. When the learner modifies a value (either of a
resistance or of the amplitude of a signal), the pedagogical simulator
displays in the graphic area, the DC and AC load lines, the bias point
and the transient input and output signals. All these results are
displayed in the bipolar transistor characteristics network. Therefore,
the learner can better understand the effect on the circuit of his/her
chosen set of component values. If any problem arises, the
textual area assists the learner by confirming these results with
equations and their relationships.
- Amplifier Polarisation