naalald
Full Member level 4

When they say, for example, a 125 MSps ADC with 2.2 GHz analog bandwidth:
1- This is called undersampling (or sometimes IF sampling), right?
2- What should the speed (the maximum clock frequency) of the input S/H be?
1- This is called undersampling (or sometimes IF sampling), right?
2- What should the speed (the maximum clock frequency) of the input S/H be?