Consider the common source amplifier shown in the figure below. Assume that the transistor has been biased in the saturation region. It has an ID = 1 mA, additionally k = 617 × 10−6 A/V2 and Cgs = 1 pF. You may ignore channel length modulation and all other parasitic capacitors. Sketch the Bode plots for this amplifier.

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Frequency Modulation

Frequency modulation is a method or process of encoding the data of a specific signal (analog or digital) by modulating the carrier wave frequency according to the frequency of the modulated signal. Modulated signals are nothing more than information or data that should be conveyed after being converted into electronic signals.