Explain from given equation what happens to output sidebands

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A PLL is designed with an input frequency of 1 MHz and an output frequency of 1 GHz. Now suppose the design is modified to operate with an input frequency of 2 MHz. Explain from given Equation what happens to the output sidebands if

(a) the output frequency remains unchanged, or

(b) the output frequency also doubles. Assume in the latter case that KVCO must double.

617_Equation 6.jpg

Reference no: EM131299169

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