how there is a 180 degree phase shift in output signal of CE
amplifier?

Answer Posted / panchal

if we want to amplify a particular signal then it will be
putting in the center of the load line. then we get the
complete 360 signal amplification .
there are four types of amplifier class -a,b,c,ab
.
so in class a amplifier it will be provide full signal
amplification in c.e
bcoz the signal place in the mid of the load line so it will
be provide full signal amplification and output is 180
phase shifted to the input ..............

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