PCIE-1802 User Manual
28
A.7.3
Idle Channel Noise
A.7.4
Representative Measurement FFTs
Test conditions for all FFTs: 10 RMS averages of 65,536 samples using a 7-term
Blackman-Harris window at ±10 V input range. Source: Krohn-Hite 4402B.
Figure A.3 FFT of -1 dBFS, 1 kHz Tone Acquired at 54 kS/s.
Input Range
54 kS/s
108 kS/s
216 kS/s
LSBrms
μ
Vrms
LSBrms
μ
Vrms
LSBrms
μ
Vrms
±10.0 V
6.59
7.86
9.50
11.32
60.80
72.48
±5.0 V
6.87
4.09
9.85
5.87
60.75
36.21
±2.0 V
7.84
1.87
11.31
2.70
60.83
14.50
±1.0 V
9.92
1.18
14.36
1.71
63.22
7.54
±0.5 V
14.49
0.86
21.13
1.26
66.13
3.94
±0.2 V
30.47
0.73
42.85
1.02
85.09
2.03
Summary of Contents for PCIE-1802
Page 1: ...User Manual PCIE 1802 8 ch 24 Bit 216 kS s Dynamic Signal Acquisition PCI Express Card...
Page 4: ...PCIE 1802 User Manual iv...
Page 12: ...PCIE 1802 User Manual 6...
Page 13: ...Chapter 2 2 Installation...
Page 18: ...PCIE 1802 User Manual 12...
Page 29: ...Appendix A A Specifications...
Page 40: ...PCIE 1802 User Manual 34...
Page 41: ...Appendix B B Block Diagram...
Page 43: ...37 PCIE 1802 User Manual Appendix B Block Diagram...
