The answers are at the end of the question but I am not sure if they...

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3.2.1 A 10-MHz clock oscillator transitioning from 0 to 5 V with rise/falltimes of 20 ns and a 50% duty cycle is connected to

The answers are at the end of the question but I am not sure if they are right/I do not know how they get those numbers

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3.2.1 A 10-MHz clock oscillator transitioning from 0 to 5 V with rise/falltimes of 20 ns...

3.2.1 A 10-MHz clock oscillator transitioning from 0 to 5 V with rise/falltimes of 20 ns and a 50% duty cycle is connected to a gate as shown in Fig. P3.2.1. A ﬁlter is connected as shown. Determine the level of the 11th harmonic at the gate terminals. Obtain these by using the exact expression and by using the spectral bounds. [73.95 dBmV exact, 78.56 dBmV by interpolation] Use PSPICE to conﬁrm this. [4.981 mV or 73.95 dBmV] FIGURE P3.2.1.
A 5-V, 10-MHz oscillator having a rise/falltime of 10 ns and a 50% duty cycle is...

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