Search found 4 matches

by kc55
Fri Jul 22, 2016 2:48 pm
Forum: USB PC Oscilloscopes
Topic: Picoscope 3404D MSO strange vertical step size
Replies: 5
Views: 1959

Re: Picoscope 3404D MSO strange vertical step size

Hi Martyn, thank you for your reply. I was told this is due to ADC interleaving. The specification states when up to 4 channels are used, the max sampling rate is 250 MS/s. Does that mean each ADC is able to sample at up to 250 MS/s? If so, is it possible to disable this interleaving when only 1 or ...
by kc55
Wed Jul 20, 2016 3:03 pm
Forum: USB PC Oscilloscopes
Topic: Picoscope 3404D MSO strange vertical step size
Replies: 5
Views: 1959

Re: Picoscope 3404D MSO strange vertical step size

It's 39.83 mV with all channels switched on, with nothing connected to the other channels. I tried some combinations and found that I need to switch on at least two other channels to get this value. With only one other channel switched on, I get approximately 44.7 mV. Hmmm, my older 3204 scope does ...
by kc55
Sat Jul 16, 2016 5:31 pm
Forum: USB PC Oscilloscopes
Topic: Picoscope 3404D MSO strange vertical step size
Replies: 5
Views: 1959

Picoscope 3404D MSO strange vertical step size

Hi, I just got my new scope but I observed a strange behavior. Someone please help me on this. I need to know if the unit I just received is faulty. I applied a square wave at 1 kHz 4 V p-p (from the unit's function generator output) to channel A. All other channels are off. Channel setup: 10 V full...
by kc55
Tue Dec 08, 2015 12:01 am
Forum: USB PC Oscilloscopes
Topic: Picoscope probes
Replies: 3
Views: 2259

Picoscope probes

Hello,
Just received my PicoScope 5242A, and it came with two probes labelled P6060 instead of MI007. Am I getting the correct probes? Thanks.