Asking about FFT, and this unit, a cut and paste from youtube, if we only knew what all goes on behind the red
curtain.
dragonfly333yyt11 hours agoHighlighted reply
Okay,I will do in future.sorry,but plz wait.
I begin to write the review in Japanese(sorry),but I up some pictutes of FFT view.FFT 1MB is some extent good,now we can use persist,and max hold function,but the resolution is limited up to 100MH/div.For instance,we can't do resolution 10MHz/div.I have already reported it to Siglent.anyway,plz look at this page.Thanks.