dso4254c generates modulated signal

wangshuang · Post time 2021-12-31 08:44:44

Customer consultation

I have a dso6254bd where it is possible to comnect one probe on a audio source and select DDS to generates a modulated signal AM or FM.
Now, i buy the dso4254c, but there is no options that i can found to select the source of the signal to be modulated.
How can i acomplish that on the dso4254c osciloscope?
Using AWG? But i think AWG is for light waves forms!

wangshuang · Post time 2021-12-31 08:46:49

Reply

You can press "WaveGen->Next page->Modulation" to generate the signal you need.

rjcamatos · Post time 2021-12-31 09:07:40

I did that but in the modulation there is no option to select a channel as source for modulation, i just can select a frequencia to be modulated

wangshuang · Post time 2021-12-31 11:02:50

rjcamatos replied at 2021-12-31 09:07
I did that but in the modulation there is no option to select a channel as source for modulation, i ...

4254C does not have this function, only has internal modulation.

rjcamatos · Post time 2021-12-31 20:13:39

is probebly that Will have on future firmware upgrade?

rjcamatos · Post time 2021-12-31 20:23:14

It have a DDS signal generator and they are programable, so is just firmware limitation, can o request this future on Next firmware upgrade?

rjcamatos · Post time 2021-12-31 23:36:41

I think i can use the brust modulation, input any modulated áudio file in external port and enable brust modulation, going to study that case.

rjcamatos · Post time 2022-1-1 23:21:24

How mutch it Costa to buy that functionality upgrade?