Forum Discussion

Honored Contributor

17 years ago

Output amplitute from an NCO

Am i right in thinking that the output amplitutde from the NCO is not constant over different frequencies?

Honored Contributor

17 years ago

So this must be a common problem when using the DAC on the S180 then?

I am surprised that it doesn't have this feature in the DAC like you mentioned some other ones do to counter act the sinc droop?

Also found this about the theory if anyone else is interested.