Dc Accuracy; Figure 4- 3: P6245 Dc Accuracy Setup - Tektronix P6245 Manual De Instrucciones

DC Accuracy

Use this procedure to verify the probe's DC accuracy. Before
beginning, read the procedure through completely.
1. Connect the test equipment as shown in Figure 4- - 3.
2. Attach the probe to a TEKPROBE interface on the 1103 power
supply.
3. Set the 1103 offset VAR/0V to 0V.
4. Set the multimeter to read DC volts.
5. Connect the probe tip and ground to the power supply using the
Y-lead and KlipChip adapters.
6. Allow 30 minutes for the equipment to warm up.
Digital Multimeter
+ - -
BNC to Dual
Banana Adapter

Figure 4- 3: P6245 DC Accuracy Setup

7. Set the power supply to +2.000 V. Record the power supply
output as Vmax.
8. Measure and record the multimeter reading as M1.
9. Set the power supply to - - 2.000 V. Record the power supply
output as Vmin.
P6245 Instruction Manual
50Ω Precision
Terminator
Performance Verification
1103
Power Supply
Power Supply
- - +
4- 7