Tektronix VX4101A Drums User Manual


 
Appendix G: Calibration
G–10
VX4101A MultiPaq Instrument User Manual
24. Apply 10 kW ±.16 W
25. Program the VX4101A as follows:
cal:val 10e3 (or any other desired value)
This part of the procedure calibrates the DMM for 300 kW resistance.
26. Program the VX4101A as follows:
conf:fres 300e3;init
27. Apply 0.0 W ±.4 W
28. Program the VX4101A as follows:
cal:val 0
29. Apply 100 kW ±1.8 W
30. Program the VX4101A as follows:
cal:val 100e3 (or any other desired value)
This part of the procedure calibrates the DMM for 3 MW resistance.
31. Program the VX4101A as follows:
conf:fres 3e6;init
32. Apply 0.0 W ±8 W
33. Program the VX4101A as follows:
cal:val 0
34. Apply 1.0 MW ± 48 W
35. Program the VX4101A as follows:
cal:val 1e6 (or any other desired value)
This part of the procedure calibrates the DMM for 30 MW resistance.
36. Program the VX4101A as follows:
conf:fres 30e6;init
37. Apply 0.0 W ±160 W
Resistance 300 kW
Resistance 3 MW
Resistance 30 MW