Remote Commands
R&S
®
FSW
926
User Manual 1173.9411.02 ─ 43
In case of high speed measurements, the input attenuation has to be identical for all
ranges.
Suffix:
<sb>
.
1 to 8
Sub block in a Multi-SEM measurement
<ri>
1..n
Selects the measurement range.
Parameters:
<State>
ON | OFF | 0 | 1
*RST:
1
Example:
ESP:RANG2:INP:ATT:AUTO OFF
Deactivates the RF attenuation auto mode for range 2.
Manual operation:
See
[SENSe:]ESPectrum<sb>:RANGe<ri>:INPut:GAIN[:VALue]
<Gain>
This command selects the gain for a SEM range.
In case of high speed measurements, the level of the preamplifier has to be identical
for all ranges.
Suffix:
<sb>
.
1 to 8
Sub block in a Multi-SEM measurement
<ri>
1..30
Selects the measurement range.
Parameters:
<Gain>
15 dB | 30 dB
The availability of preamplification levels depends on the
R&S
FSW model.
•
R&S
FSW8/13: 15dB and 30 dB
•
R&S
FSW26 or higher: 30 dB
All other values are rounded to the nearest of these two.
*RST:
OFF
[SENSe:]ESPectrum<sb>:RANGe<ri>:INPut:GAIN:STATe
<State>
This command turns the preamplifier for a SEM range on and off.
In case of high speed measurements, the state of the preamplifier has to be identical
for all ranges.
Suffix:
<sb>
.
1 to 8
Sub block in a Multi-SEM measurement
<ri>
1..n
Selects the measurement range.
Configuring and Performing Measurements
