9.
bparagraph 11a; Figure 9
a.
A clipper will remove a specific portion of a signal, a
cathode follower does not distort a signal, and a rectifier removes
half of the waveform.
b.
An overdriven amplifier will square the waveform, the
peaker will produce sharp pulses from the square wave, and the
clipper will remove the undesired half cycle.
c.
A buffer amplifier has no effect on a waveform, a
multivibrator is a square wave generator, and the peaker will peak
the input waveform.
d.
An isolation amplifier and Class A amplifier have no effect
on the waveform. A blocking oscillator is a pulse generator.
10.
cparagraph 5b
11.
bparagraph 7c, d
12.
aparagraph 12a(2)
13.
aparagraph 8a
14.
dparagraph 12b(3), (4)
The limiter and overdriven amplifier circuits convert the sine
waves into square waves. A multivibrator generates square waves.
Therefore, the limiter and overdriven amplifier can be eliminated.
The cathode follower must still be used to prevent overloading the
multivibrator.
15.
aparagraph 12b(5)
16.
bparagraph 12b(6)
17.
dparagraph 12b(7); Figure 12
18.
cparagraph 12b(8)
19.
bparagraph 12b(9), (10), (11)
20.
aparagraph 12c
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