Rohde & Schwarz EVSF1000, User Manual

Page: 99 / 295

Graphic Measurement Modes
R&S
®
EVSF1000
99 User Manual 1178.6410.02 ─ 05
●
Reference level ("Ref Lev")
The maximum expected power level, see
"Ref Level" on page 100.
●
Level correction ("Lev Corr")
The applied level correction by a transducer. See
"Transducer Correction"
on page 53.
●
Resolution Bandwidth ("RBW")
Resolution bandwidth with which the measurement is performed. See
"RBW"
on page 100.
Remote command to select RF Spectrum mode:
MODE_IFSPECT
on page 253
Remote command to retrieve trace results:
IFSPECT_GETSPECT
on page 255
7.2.1 Configuring the Frequency Range
Access VNC : [q]
The following settings configure the frequency range of the spectrum, that is: the x-
axis.
RF Freq ......................................................................................................................... 99
Span ..............................................................................................................................99
RF Freq
Configures the center frequency. The configured value is displayed as "RF Freq" in the
measurement settings area.
Remote command:
IFSPECT_FREQRF
on page 253
Span
Configures the frequency span, which must be at least 100 kHz. The span is distrib-
uted evenly to the left and right of the "RF Freq" on page 99. The configured value is
displayed as "Span" in the measurement settings area.
Remote command:
IFSPECT_FREQ_SPAN
on page 254
7.2.2 Configuring the Bandwidth
Access VNC : [e] > "F1"
RBW ............................................................................................................................100
IF Spectrum Mode (Option R&S EVSG-K10)