Calibration Accuracy Results

Products & Technology DSO Nano
#1

Took V2.4 to my work (NIST traceable cal lab) today.
Horiz timing was perfect, literally less than 1%.
Verticle accuracy was about 2% on all ranges.
Bad news is vertical bandwidth was not even close to 1Mhz. Mine barely makes 400Khz.
Will re-try monday to see if it’s the crappy probe or what.
Low sample rate severely chopped the sine wave above 400Khz.

I especially like the FIT mode as it autoranges vertically and horizontally like an autorange DVM.

#2

Yes, it could easily be seen even by the internal test signal, the displaying of even 500kHz isn’t really ok. Bad signal generator I thought first but I had my suspicions on the nano itself and now it’s confirmed then :slight_smile:

As I said before, the nano is a great product but I would like to pay more for an even better product with higher bandwidth. I have sugested two versions.