R&S FSW-K7 User Manual page 127

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R&S FSW-K7
Noise Source
Noise Source Control
This command turns the 28 V supply of the BNC connector labeled NOISE SOURCE
CONTROL on the R&S FSW on and off.
External noise sources are useful when you are measuring power levels that fall below
the noise floor of the R&S FSW itself, for example when measuring the noise level of a
DUT.
Remote command:
DIAGnostic:SERVice:NSOurce
5.8.2 Analog Demodulation Output Settings
Access: "Overview" ≥ "Output" > "Analog Demod"
The demodulated signal in time domain results can be output to the IF/VIDEO/DEMOD
output connector on the R&S FSW.
Output is not possible if the optional Digital Baseband Interface is active.
The following settings and functions are available to configure the output in the Analog
Demodulation application.
Note that the audio frequency (AF) filter settings used for demodulation also apply to
the online output. However, a maximum of two high pass, low pass or deemphasis fil-
ters can be active at the same time if analog demodulation output is active.
(See
User Manual 1173.9240.02 ─ 23
Control.................................................................................................. 127
Chapter 5.7.3, "AF Filter",
on page 240
on page 116)
Configuration
Output Settings
127