Chapter 1 15
Calibrating
Calibration Cycle
Table 1-3 Agilent E4403B Performance Verification Tests
Performance Test Name
Calibration for
Instrument Option:
Std
a
1DN
1. 10 MHz Reference Output Accuracy •
3. Frequency Readout and Marker Frequency Count Accuracy •
6. Frequency Span Accuracy •
7. Noise Sidebands •
9. System-Related Sidebands •
10. Residual FM •
11. Sweep Time Accuracy •
12. Display Scale Fidelity •
13. Input Attenuation Switching Uncertainty •
15. Reference Level Accuracy •
16. Resolution Bandwidth Switching Uncertainty •
18. Absolute Amplitude Accuracy (Reference Settings) •
20. Overall Absolute Amplitude Accuracy •
21. Resolution Bandwidth Accuracy •
23. Frequency Response •
29. Other Input-Related Spurious Responses •
31. Spurious Responses •
33. Gain Compression •
36. Displayed Average Noise Level •
39. Residual Responses •
42. Tracking Generator Absolute Amplitude and Vernier Accuracy •
44. Tracking Generator Level Flatness •
46. Tracking Generator Harmonic Spurious Outputs •
48. Tracking Generator Non-Harmonic Spurious Outputs •
49. Tracking Generator L.O. Feedthrough •
a. Perform these tests on all E4403B analyzers.