Keysight 34450A - Ohms Gain Verification Test

1 Performance Tests and Calibration
Performance Verification Tests
14 34450A Service Guide
Ohms gain verification test
Configuration: 4- W Ohms (CONFigure:FRESistance) or 2- W Ohms
(CONFigure:RESistance)
1 Connect the calibrator to the front panel HI and LO input terminals
as shown in the figure below:
1 A
10 A
1 A
10 A
Q ±1.15 mA
±25.7 mA
[1] Select Slow Mode 5½ digit measurement resolution
Q= Quick performance verification test points
Table 1 - 4 DC current gain verification test
Input Function
[1]
Range Quick Check Error from Nominal 1 year
2- W resistance with compensation (For range 100 Ω ~ 100 kΩ )
2- W resistance without compensation (For range 1 MΩ ~ 100 MΩ )