Signal generator

[koenraad]

The specs says : Two-channel arbitrary function generator (±5V, 14-bit, 100MS/s, 12MHz+ bandwidth - with the Analog Discovery BNC Adapter Board)

I have the BNC board, nog how can you put the Waveforms up to 12 Mhz ? It only goes to 10 Mhz ?

Sorry for this dumb question, but i am a newbie in those things. I want to put it on 10.7 Mhz for an alligment, that is one of the reasons why i bought the ADII.

 

Thanks.

[Alex]

Have you used the coax cable ? This link shows how to get the 12MHz https://reference.digilentinc.com/reference/instrumentation/analog-discovery-2/reference-manual#awg_spectral_characteristics

[koenraad]

yes, i use coax cables. But where can i put it more then 10 Mhz in the software ?

 

[attila]

Hi @koenraad

In Network Analyzer interface to allow frequency above 10MHz under Wavegen options select Frequency Extended.

In Wavegen interface you can generate a custom waveform with 2 periods of sine, so the actual frequency will be double of the one you set. Alternatively you have in private message instruction to enable directly setting higher frequencies.

[koenraad]

Many thanks Attila !

Now i am happy with the ADII , when i got it, i was a little disappointed.