The frequency response curve (figure) for the filter circuit used for production of AM wave should be

Options

A. (i) followed by (ii)
B. (ii) followed by (i)
C. (iii)
D. (iv)

Answer

A, B, C

Explanation

Here, for the production of amplitude modulated wave, bandwidth is given by = frequency of upper side band - frequency of lower side band
`=omega_(USB)-omega_(LSB)=(omega_(c)+omega_(m))-(omega_(c)-omega_(m))`