Common Measurement Settings
R&S
®
FSPN
131User Manual 1179.4363.02 ─ 01
Trace 2 shows the noise measured at each tuning voltage on a 10 kHz offset.
etc.
If you change the spot noise offsets for a trace, you can restore the default values
easily with the "Set Decade Offsets" feature.
Remote command:
See Chapter 11.6.6.3, "Spot Noise Configuration", on page 371.
●
Trace smoothing and spur removal have the same effect as in other measurement,
but can only be set globally for all traces instead of for each trace separately.
Remote command:
See Chapter 11.6.8.2, "Trace Configuration", on page 384.
For all other trace functionality, refer to the following topics.
●
Chapter 7.3.3, "Trace Export and Import", on page 158
●
Chapter 7.3.4, "Copying Traces", on page 162
●
Chapter 7.3.6, "Trace Labels", on page 163
●
Trace mathematics are unavailable for spot noise vs tune measurements.
6.9 PN Transient Analysis Configuration
Access (measurement): "Overview" > "Select Measurement" > "PN Transient Analy-
sis"
Access (settings): "Overview"
The PN transient analysis measurement determines the frequency and phase charac-
teristics of a signal over time. It is thus an appropriate measurement to analyze the
transient response of a DUT and see how long it takes until the DUT reaches a stable
state.
Parts of the functionality for transient analysis are the same as in the phase noise mea-
surement, differences and additional functionality is described in this section of the
documentation.
Refer to the following topics for more information about equivalent functionality.
●
Input configuration: Chapter 6.2, "Input Source", on page 99
●
DC source configuration: Chapter 6.6, "DC Source Configuration", on page 123
●
Measurement configuration: Chapter 5.2, "Performing Measurements", on page 84
●
Limit line configuration: Chapter 7.5, "Limit Lines", on page 174
●
Marker configuration: Chapter 7.4, "Markers", on page 165
● Frequency Configuration.......................................................................................132
● Trigger Configuration............................................................................................ 133
● Data Acquisition.................................................................................................... 136
● Amplitude Configuration........................................................................................137
● Diagram Scale.......................................................................................................138
● Settling Time......................................................................................................... 140
● Frequency Deviation............................................................................................. 140
PN Transient Analysis Configuration
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