Multifunction DAQ

cancel
Showing results for 
Search instead for 
Did you mean: 

what is the highest frequency sine waveform that gained by NI 6703(DC Analog Output Devices)

Dear All,
I have a NI6703 and want to use it to generate sine waveform. I want to know what's the highest frequency sine waveform that I can get from the card.What's the related factors that affect its output frequency?

Thanks in Advance^_^
0 Kudos
Message 1 of 3
(3,116 Views)
Hello,

From the User manuel on the page B-1,
The NI 6703 devices have one 16-bit DAC that is time-division multiplexed
to create 16 voltage output and two calibration channels. The channels are
sampled at a rate of 50 μs per channel, meaning a channel can change value
a maximum of 0.9 ms after it has been updated by software.

But be careful, the NI 670x devices are software-timed voltage output. The transfer rates of the devices depend on the computer and software. The rates may vary due to programming language and code efficiency, CPU utilization, transfer methods, and so on.

Best regards
Nick_CH
Message 2 of 3
(3,108 Views)
Thank you for your kind reply.
0 Kudos
Message 3 of 3
(3,093 Views)