The figure shows the block diagram of a frequency discrimina

Please wait...
THANKU FOR BEING A PART OF OUR JOURNEY TO BRING "REVOLUTION IN EDUCATION"
We Genuinely APPRECIATE your PATIENCE

Coming Soon

107

M: +2.00/-0.66

The figure shows the block diagram of a frequency discriminator. What does the second block represent?

[ESE (IES) EC 2017 Technical]

A Envelope detector

B Low-pass filter

C Ratio detector

D Band-reject filter