User's Manual

Appendix A Specifications
NI 5911 User Manual A-4 ni.com
Dynamic Range
Noise (excluding input-referred noise)
Distortion
Sampling Frequency Bandwidth Noise Density Tot al N oi se
100 MHz/
n
100 MHz –120 dBfs/ –43 dBfs
12.5 MHz
3.75 MHz –135 dBfs/ –64 dBfs
5MHz
2MHz –150 dBfs/ –83 dBfs
2.5 MHz
1MHz –155 dBfs/ –91 dBfs
1MHz
400 kHz –160 dBfs/ –104 dBfs
500 kHz
200 kHz –160 dBfs/ –107 dBfs
200 kHz
80 kHz –160 dBfs/ –111 dBfs
100 kHz
40 kHz –160 dBfs/ –114 dBfs
50 kHz
20 kHz –160 dBfs/ –117 dBfs
20 kHz
8kHz –160 dBfs/ –121 dBfs
10 kHz
4kHz –160 dBfs/ –124 dBfs
*1<n<2
32
in oscilloscope mode
Sampling Frequency
SFDR for input
0dBfs
SFDR for input
–20 dBfs
SFDR for input
–60 dBfs (typical)
100 MHz/n
50 dB 50 dB N/A
12.5 MHz 65 dB 85 dB 125 dB
5MHz 70 dB 90 dB 130 dB
2MHz 75 dB 95 dB 135 dB
1MHz 85 dB 105 dB 145 dB
500 kHz 90 dB 110 dB 150 dB
200 kHz 100 dB 110 dB 160 dB
100 kHz 100 dB 110 dB 160 dB
50 kHz 100 dB 110 dB 160 dB
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz
Hz