Section 9: Verifying the Model 9500B Accuracy Specification 9-19
Final Width = 215mm
Table 9.8.6.1 Pulse Width Verification at 1Vpk-pk Output
Please copy the following table. Enter the measurements in the approriate Measured Period column on the copy:
9.8.6.5 Verification Procedure
Copy the table 9.8.6.1. Follow the correct sequence of verification points as shown on the table, and carry out the following operations (1) to (5)
at each verification point.
1. Verification Points Refer to Table 9.8.6.1.
2. Counter Select the correct display time, trigger source and level to measure at the verification point.
3. 9500B Set the Pulse Width Duration as required for the verification point, and set Output ON.
4. Counter Adjust the trigger level for a stable display, measure and note the output period.
5. 9500B Set Output OFF.
Verif. Pulse Absolute Tolerance Measured
Point. Width Limits (±5% ±200ps) Duration
Duration
Lower Higher
PW1 4.0000ns 3.6000ns 4.4000ns
PW2 20.000ns 18.800ns 21.200ns
PW3 100.00ns 95.20ns 105.20ns
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