Initializing the Configuration – PRESET Key R&S FSL
1300.2519.12 4.4 E-11
Initial configuration
The initial configuration is selected in a way that the RF input is always protected against overload,
provided that the applied signal levels are in the allowed range for the instrument.
The parameter set of the initial configuration can be customized by using the Startup Recall softkey in
the file menu. For further information refer to section "Instrument Functions – Basic Settings", "Saving
and Recalling Settings Files – FILE Key".
Table 4-2: Initial configuration
Parameter Setting
mode Spectrum Analyzer
center frequency f
max
/ 2
center frequency step size 0.1 * center frequency
span R&S FSL3: 3 GHz
R&S FSL6: 6 GHz
R&S FSL18: 18 GHz
RF attenuation auto
(R&S FSL3/6: 0 dB;
R&S FSL18: 10 dB)
reference level R&S FSL3/6: –20 dBm;
R&S FSL18: –10 dBm
level range 100 dB log
level unit dBm
sweep time auto
resolution bandwidth auto (3 MHz)
video bandwidth auto (10 MHz)
FFT filters off
span / RBW 50
RBW / VBW 0.33
sweep cont
trigger free run
trace 1 clr write
trace 2/3/4/5/6 blank
detector auto peak
frequency offset 0 Hz
reference level offset 0 dB
reference level position 100 %
grid abs
cal correction on
noise source off
input RF
tracking generator (models 13, 16, 28) off
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