Analog phase detector is often referred as
A. Full wave detector
B. Half wave detector
C. Rectifier wave detector
D. None of the mentioned
Answer:A
Analog phase detector is often referred as
A. Full wave detector B. Half wave detector C. Rectifier wave detector D. None of the mentioned
Explanation: Analog phase detector is called as half wave detector because, the phase information for only one-half of the input waveform is detected and averaged. 2. What happens when VCO output is 90o out of phase with respect to input signal?