Data Management
R&S
®
FSW
539User Manual 1173.9411.02 ─ 19
Remote command:
SYSTem:PRESet:CHANnel[:EXECute] on page 1005
8.1.1 Factory Default Configuration
The factory default configuration is selected such that the RF input is always protected
against overload, provided that the applied signal levels are in the allowed range for
the instrument.
Table 8-1: Factory default configuration
Parameter Setting
mode Spectrum
sweep mode auto
center frequency f
max
/2
center frequency step size 0.1 * span
span maximum possible (depends on instrument model)
RF attenuation 10 dB
reference level 0 dBm
level range 100 dB log
level unit dBm
sweep time auto
resolution bandwidth auto (3 MHz)
video bandwidth auto (3 MHz)
FFT filters off
span/RBW 100
RBW/VBW 1
sweep cont
trigger free run
trace mode 1: clr write; 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
Restoring the Default Instrument Configuration (Preset)