In order for feedback oscillators to operate properly, the gain has to be
A) stabilized.
B) nonlinear.
C) 1/4.
D) self- adjusting.
Correct Answer:
Verified
Q17: The RC feedback network used in the
Q18: The higher resonant frequencies of a crystal
Q19: A Wien- bridge oscillator uses
A)negative feedback.
B)positive feedback.
C)both
Q20: In a Colpitts oscillator, which components)determine the
Q21: Nonsinusoidal oscillators produce
A)sine waves only.
B)triangle waves.
C)square waves.
D)Either
Q23: A stable type of oscillator is
A)the crystal
Q24: One way to recognize a Colpitts oscillator
Q25: One way to recognize a Hartley oscillator
Q26: In order to sustain oscillations in a
Q27: 
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