National Instruments 12-Bit 200 MS/s Digitizer, NI PXI/PCI-5124 specifications - page 6

NI PXI/PCI-5124 Specifications 6 ni.com
Specification Value Comments
Spectral Characteristics
Spurious-Free
Dynamic Range
with Harmonics
(SFDR)
(Physical),
Typical
Range
(Vpk-pk)50 Ω1MΩ
Filters off
or antialias
filter on
10MHz,
–1 dBFS input
signal
Includes the
2nd through
the 5th
harmonics
Measured
from DC to
100 MHz on
NI PXI-5124
Measured
from 5kHz to
100 MHz on
NI PCI-5124
0.2 75dB c 70 dBc
0.4 75dB c 70 dBc
1 72 dBc 70 dBc
2 72 dBc 70 dBc
4 65 dBc 67 dBc
10 65dBc 60 dBc
20
(1 MΩ only)
— 60 dBc
Total Harmonic
Distortion
(THD), Typical
Range
(Vpk-pk)50 Ω1MΩ
Filters off
or antialias
filter on
10MHz,
–1 dBFS input
signal
Includes the
2nd through
the 5th
harmonics
0.2 –74dBc –68dBc
0.4 –74dBc –68dBc
1–72dBc –68dBc
2–72dBc –67dBc
4–63dBc –66dBc
10 –63dBc –58dBc
20
(1 MΩ only)
—–58dBc