Instructions

Service Information
16
P6021 Instruction M anual
7. Connect the P6021 termination and probe to the BNC-to-dual banana
adapter.
8. Connect the probe to the calibration fixture.
9. Record the DMM output as M2.
10. Calculate the % of error:
Itest =
M1
50 Ω
%Error =
2 × M2 − Itest
Itest
× 100
11. Record the results in the test record and compare the results on page 20
against the midband specification on page 7.
12. Set the P6021 termination sensitivity to 10 mA/mV.
13. Record the DMM output as M3.
14. Calculate the % of error:
%Error =
10 × M3 − Itest
Itest
× 100
15. Record the results in the test record and compare the results on page 20
against the midband specification on page 7.
Check Low Frequency Response. Refer to Figure 5 when making equipment
connections.
1. Connect the calibration fixture to the Leveled Sinewave Output of the
calibration generator.
2. Connect the BNC-to-dual banana adapter to the input of the DMM.
3. Connect the P6021 termination and probe to the BNC-to-dual banana adapter
connected to the DMM.
4. Set the DMM to ACV (autorange).
5. Set the P6021 termination sensitivity to 2 mA/mV.
6. Set the Leveled Sinewave Output of the calibration generator to 50 kHz and
an amplitude of 5 V
pp
.
7. Connect the probe to the calibration fixture.
8. Enable the Leveled Sinewave Output of the calibration generator.