=>fout=1.4kHz. 3. For what kind of input signal, the frequency divider can be avoided frequency multiplier?
A. Triangular waveform
B. Square waveform
C. Saw tooth waveform
D. Sine waveform
Answer:A
=>fout=1.4kHz. 3. For what kind of input signal, the frequency divider can be avoided frequency multiplier?
A. Triangular waveform B. Square waveform C. Saw tooth waveform D. Sine waveform
Explanation: VCO can be directly locked to the nth harmonic of the input signal without connecting any frequency divider in between the input signal rich in harmonics like square wave. 4. What must the typical value of n for a frequency multiplication / division? (n->order of harmonics)