Contec DIG-100M1002-PCI User Manual page 65

6. About Hardware
Table 6.1. Specification < 2 / 3 >
Item
Analog input channel measurement precision
DC conversion precision
*4*5*6
Non-Linearity error *4*5*6
Offset/range setting
precision
Amplitude flatness (based
on 1kHz) *7
Cross talk
Spectrum property *7
Time based accuracy
*4 : The designated precision may not be satisfied because of cable.
*5 : Voltage generator R6161 [ADVANTEST] is used in measurement.
*6 : It is the value when offset/range is set to 0V.
*7 : It is the value when noise filter is set to off.
58
Within ±0.4%
(Input voltage range : 400mVpk,1V pk, 2Vpk, 4Vpk, 10Vpk, 20Vpk, 40Vpk)
Within ±0.6%
(Input voltage range : 100mVpk,200mV pk)
Within ±1%
(Input voltage range : 40mVpk)
Within ±0.3%
±0.3% of range
DC - 10MHz : ±0.3dB typ.
10MHz - 30MHz : ±1dB typ.
Between analog input channels or
Reference clock / trigger I/O → Between analog input channels
When input voltage range 40mV is set. : 60dB typ.
Input voltage range other than 40mV : 70dB typ.
When input impedance 50Ω is set (test signal : 10MHz, -1dBFS) typ.
Voltage SNR
range
40mV 53 dB
100mV 58 dB
200mV 60 dB
400mV 59 dB
1V 60 dB
2V 60 dB
4V 60 dB
10V 60 dB
When input impedance 1MΩ is set (test signal : 10MHz, -1dBFS) typ.
Voltage SNR
range
40mV 42 dB
100mV 50 dB
200mV 56 dB
400mV 58 dB
1V 60 dB
2V 53 dB
4V 57 dB
10V 59 dB
20V
40V
When on-board crystal oscillator is set (default)
±5ppm (Temperature drift:±2.5ppm(0 - 50℃), Aging
When synchronize with external reference clock
Depending on the accuracy of external reference clock
Specification
THD
-68 dBc
-73 dBc
-72 dBc
-75 dBc
-72 dBc
-73 dBc
-75 dBc
-72 dBc
THD
-50 dBc
-59 dBc
-62 dBc
-67 dBc
-71 dBc
-76 dBc
-74 dBc
-73 dBc
‐ ‐
‐ ‐
SFDR SINAD
71 dBc 53 dB
76 dBc 58 dB
74 dBc 60 dB
78 dBc 59 dB
76 dBc 60 dB
76 dBc 60 dB
78 dBc 59 dB
76 dBc 60 dB
SFDR SINAD
51 dBc 42 dB
61 dBc 50 dB
65 dBc 55 dB
68 dBc 58 dB
74 dBc 60 dB
78 dBc 53 dB
75 dBc 57 dB
76 dBc 59 dB
‐ ‐
‐ ‐
)
:±1ppm/year
DIG-100M1002-PCI