Agilent Technologies E5500A User Manual page 305

Table 11-3
Step Parameters
1 Type and Range Tab
Measurement Type
• Start Frequency
• Stop Frequency
• Minimum Number of Averages
FFT Quality
Swept Quality
2 Sources Tab
Carrier Source
• Frequency
• Power
• Carrier Source is Connected to:
Detector Input
• Frequency
3 Cal Tab
FM Discriminator Constant
• Current Phase Detector
Constant
Know Spur Parameters
• Offset Frequency
• Amplitude
Calibration Source
• Frequency
• Power
4 Block Diagram Tab
• Carrier Source
• Phase Shifter
• DUT in Path
• Phase Detector
• Adjust the Quadrature by
adjusting the
FM Discriminator Measurement Examples
FM Discriminator Measurement using Double-Sided Spur Calibration
Parameter Data for the Double-Sided Spur Calibration Example
Data
• Absolute Phase Noise (using an FM Discriminator)
• 10 Hz
• 100 E + 6 Hz
• 4
• Normal
• Fast
• 1.027 E + 9 Hz
• 19 dBm
• Test Set
• 1.027 E + 9 Hz
• Derive Constant from Double-Sided Spur
• 82.25 E-9
• 20 E3
• -12 dBc
• 1.027 E + 9 Hz
• 16 dBm
• Manual
• Manual
• checked
• Automatic Detector Selection
• phase shifter
11-16 Agilent Technologies E5500 Phase Noise Measurement System