Transistor Amplifier Circuits Unit 4 – Common Collector Circuit
UNIT 4 – COMMON COLLECTOR CIRCUIT
UNIT OBJECTIVE
At the completion of this unit, you will be able to demonstrate the operation of a common
collector transistor amplifier circuit by using calculated and measured circuit conditions.
UNIT FUNDAMENTALS
The collector terminal is common to the input and output signals of the common collector (CC)
transistor circuit.
The ac output signal of a CC circuit is in phase with the input signal.
The CC transistor circuit base and collector current characteristic curves are similar to the CE
circuit curves.