243
edits
Lena/Oct 2016: Difference between revisions
Jump to navigation
Jump to search
→Relevant NI devices
ElenaZhivun (talk | contribs) |
ElenaZhivun (talk | contribs) |
||
|
==== Relevant NI devices ====
Shot noise is ~1 fT/Sqrt(Hz)
{| class="wikitable"
|-
! Type !! Model !! Channels !! Bits !! Speed !! Expected noise (10 μV/fT gain) fT/sqrt(Hz) !! Price USD
|-
| FPGA || PXI-7851R || 8 AI, 8 AO || 16 || 500 ksps each || 0.58/Sqrt(12) = 0.16 || 2800
|-
| ADC || PXIe-6358 || 16 AI, 4 AO || 16 || 1250 ksps each || 0.28/Sqrt(12) = 0.08 || 5532
|-
| ADC || PXI-6281 || 16 AI, 4 AO || 18 || 500 ksps scanning || 0.58/Sqrt(12) = 0.16 || 1929
|-
| ADC || PXI-6289 || 32 AI, 4 AO || 18 || 500 ksps scanning || 0.82/Sqrt(12) = 0.23 || 2244
|-
| DAC || PXIe-6738 || 32 AO || 16 || 350 ksps each? || -- || 1530
| |||