An Armstrong oscillator
A)is the most widely used of high- frequency oscillators
B)uses a "tickler coil" in the feedback loop
C)uses 3 capacitors in the feedback circuit
D)uses a tapped inductor to generate feedback

Question

Quizplus · Accepted Answer

An Armstrong oscillator uses a "tickler coil" or a feedback coil in its feedback loop to achieve oscillation. This is a distinctive feature of the Armstrong oscillator design.

An Armstrong Oscillator