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Performance
Test Record
Table 2-11, Performance Test Record for the Agilent E1445A AFG, is a
form you can copy and use to record performance verification test results
for the AFG. Table 2-11 shows AFG accuracy, measurement uncertainty,
and test accuracy ratio (TAR) values.
AFG Test Limits Test limits are defined using the specifications in Appendix A of the Agilent
E1445A User’s Manual. The specifications for Total Harmonic Distortion
and Spurious/Non-harmonic Distortion are single-sided (i.e., there is an
upper limit but no lower limit). In the Performance Test Record, the
Minimum column will be blank.
Measurement
Uncertainty
For the performance verification tests in this manual, the measurement
uncertainties are based on the accuracy specifications for the following test
equipment:
Performance Test Test Equipment
1. DC Zeros Agilent 3458A
2. DC Accuracy Agilent 3458A
3. DC Offset Agilent 3458A
4. AC Accuracy Agilent 3458A
5. AC Flatness (250 kHz filter) Agilent 3458A
6. AC Flatness (10 MHz filter)* Agilent 3458A
Agilent 8902A
7. Frequency Accuracy Agilent 5334B
8. Duty Cycle Agilent 5334B
9. Total Harmonic Distortion Agilent 8566B
10. Spurious/Non-harmonic Distortion Agilent 8566B
* Includes following uncertainties: 8902A Range linearity, 11722A
Power Sensor Cal Factor uncertainty, 3458A accuracy at 100 kHz.
Agilent E1445A Service Manual Verification Tests 73