The frequency response curve (figure) for the filter circuit used for production of AM wave should be A. i followed by iiB. ii followd by iC. iiiD. all of these

The frequency response curve (figure) for the filter circuit used for

1.	The frequency response curve (figure) for the filter circuit used for production of AM wave should be A. i followed by iiB. ii followd by iC. iiiD. all of these
Answer» Correct Answer - D Bandwidth of AM wave should be `2omega_(m)=(omega_(c)+omega_(m))-(omega_(c)-omega_(m))` it is applicable for case (i),(ii) and (iii) The (iv) will reject the required signal for AM waves.

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The frequency response curve (figure) for the filter circuit used for production of AM wave should be A. i followed by iiB. ii followd by iC. iiiD. all of these

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