R&S FSW-K7 User Manual page 120

®
R&S FSW-K7
The scaling parameters define the range of the demodulated data to be displayed.
● AF
● RF
5.7.4.1 AF Evaluation
Access: "Overview" > "Demod Settings" > "Scaling"
Or: "Meas Setup" > "Demod" > "Scaling" tab
These settings are only available for AF evaluations.
Dev per Division/ Db per
Reference Value
Reference
AF Coupling................................................................................................................ 121
Deviation..................................................................................................................... 122
AF Auto
Dev per Division/ Db per Division
Defines the modulation depth or the phase deviation or frequency deviation per divi-
sion (logarithmic: 0.1 to 20 dB):
AM display:
FM display:
PM display:
Note: The value defined per division refers to the default display of 10 divisions on the
y-axis. If fewer divisions are displayed (e.g. because the window is reduced in height),
the range per division is increased in order to display the same result range in the
smaller window. In this case, the per division value does not correspond to the actual
display.
User Manual 1173.9240.02 ─ 23
Evaluation........................................................................................................120
Evaluation........................................................................................................122
Division................................................................................120
Position............................................................................................121
Value......................................................................................................... 121
Scale............................................................................................................. 122
0.0001 % to 1000 %
1 Hz/div to 100 MHz/div
0.0001 rad/div to 1000 rad/div
Configuration
Demodulation
120