Common Measurement Settings
R&S
®
FSPN
111User Manual 1179.4363.02 ─ 01
The main issue in this context is the resolution bandwidth (RBW) and its effect on the
measurement time. In general, it is best to use a resolution bandwidth as small as pos-
sible for the most accurate measurement results. However, accuracy comes at the
price of measurement speed.
To avoid long measurement times, the application provides only a certain range of
RBWs that are available for each half decade.
6.5.3 Noise Configuration
Access: "Overview" > "Noise Config" > "Noise Config"
The measurement range parameters define the way the phase noise of a DUT is mea-
sured.
The remote commands required to configure the measurement range are described in
Chapter 11.6.6.1, "Noise Configuration", on page 361.
Functions to configure the measurement range described elsewhere:
●
Start Offset
●
Stop Offset
●
Capture Range
Estimating the measurement time...............................................................................112
Defining the resolution bandwidth............................................................................... 112
Ultra-Small RBWs........................................................................................................112
Defining cross-correlation parameters.........................................................................113
Turning the display of the cross-correlation gain indicator on and off......................... 114
Capture Range............................................................................................................ 114
Noise Measurement Configuration
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