Specifications

The following table outlines the specifications of the GX1034. All accuracies are based on values measured with a NIST traceable 8.5-digit DMM and stored in the GX1034 card’s EEPROM.

4-wire Resistance
Value
1 Ω, nominal
Accuracy
Stability
+/- 0.06%
3 ppm / °C
Value
10 Ω nominal
Accuracy
Stability
+/- 0.012%
0.2 ppm / °C
Values
100 Ω nominal
Accuracy
Stability
+/- 0.01%
0.2 ppm / °C
2-wire Resistance
Value
1K Ω nominal
Accuracy
Stability
+/- 0.004%
0.2 ppm / °C
Value
10K Ω nominal
Accuracy
Stability
+/- 0.004%
0.2 ppm / °C
Value
100K Ω nominal
Accuracy
Stability
+/- 0.015%
5 ppm /° C
Value
1M Ω nominal
Accuracy
Stability
+/- 0.0275%  
3 ppm / °C
Value
10M Ω nominal
Accuracy
Stability
+/- 0.1%
2 ppm / °C
DC Voltage Source
Values
+/ - 9.0V, +0.9V, +0.09V, +0.009V, nominal
Accuracy

±9.0V: ±0.005%

±0.9V: ±0.005%

±0.09V: ±0.016%

±0.009V: ±0.1%
Temperature Coefficient
0.6 ppm / °C
Long Term Drift
6 ppm for 1000 operating hours
Output Divider
Resistive series network:

10 KΩ, 1 KΩ, 100 Ω, 10 Ω

AC Voltages (RMS), Sine Waveform
Values:
 
3.5VAC, 0.35VAC, 0.035VAC, 0.0035VAC, nominal
50 Hz, 60 Hz, 100 Hz frequencies
Accuracy at: 50 Hz, 60 Hz, 100 Hz

3.5VAC: ±0.6%

0.35VAC: ±0.6%

0.035VAC: ±0.6%

0.0035VAC: ±4%
Accuracy at: 400 Hz, 1KHz

3.5VAC: ±0.6%

0.35VAC: ±0.6%

0.035VAC: ±0.6%

0.0035VAC: ±4.75%
Accuracy at: 10 KHz

3.5VAC: ±0.6%

0.35VAC: ±0.6%

0.035VAC: ±0.6%

0.0035VAC: ±5%
Accuracy at: 100 KHz

3.5VAC: ±4%

0.35VAC: ±4%

0.035VAC: ±4%

0.0035VAC: ±9.5%
Temperature Coefficient
3 ppm /  °C, (voltage reference for D/A)
Long Term Drift
6 ppm for 1000 operating hours
Frequency Accuracy
+/- 0.1 ppm
Output Divider
Resistive series network:
10 KΩ, 1 KΩ, 100 Ω, 10 Ω
10 MHz Frequency Output Reference
Source
10 MHz crystal oscillator
Initial accuracy
±1 ppm 
Drift
100 ppb / °C , max
10 MHz Output

Front panel BNC, TTL compatible, 50-ohm load

PXI connector, PXI 10 MHz clock
10 MHz Divider Output
24-bit, programmable
DC Current Source
Range
0-19.9mA, 16-bit resolution
Accuracy
+/- .025% of programmed value
Compliance
0 – 12.5 volts
Voltage Measurement (ADC)
Resolution
16-bit
Mode
Differential
Input impedance
20 K Ω nominal
Range
–10V to +10V
Accuracy
± 0.025V of reading
Power Requirements
3.3V
500 mA
5V
1 A
12V
500 mA
Physical
Size
3U, single slot, hybrid PXI slot compatible
I/O Connectors
DB-9, female; BNC for 10 MHz reference & divider output
Weight
210 grams
Operating Temp
0 to 50°C
Storage Temp
0 to 70°C
Humidity
10% - 80% non-condensing
Safety
EN61010-1:2001
CE Labeled
Yes, EN61000-6-1:2001:EN55011:1998
Calibration Interval
1 year