R&S ESR Series User Manual page 757

®
R&S ESR
Suffix:
<range>
Parameters:
<Frequency>
Example:
Manual operation:
[SENSe:]LIST:RANGe<range>:INPut:ATTenuation <Value>
This command sets the attenuation for the specified range.
Suffix:
<range>
Parameters:
<Value>
Example:
Manual operation:
[SENSe:]LIST:RANGe<range>:INPut:ATTenuation:AUTO <State>
This command activates or deactivates the automatic RF attenuation setting for the
specified range.
Suffix:
<range>
Parameters:
<State>
Example:
Manual operation:
[SENSe:]LIST:RANGe<range>:INPut:GAIN:STATe <State>
This command switches the preamplifier on or off for the specified range.
User Manual 1175.7068.02 ─ 12
Remote Commands in Spectrum Analyzer Mode
.
1...20
range
see rules in chapter 4, "Ranges and settings"
*RST: -2.52 MHz (range 1), 2.52 MHz (range 2), 250.0
MHz (range 3)
LIST:RANG3:STOP 10000000
Sets the stop frequency for range 2 to 10 MHz.
See "Range Start / Range Stop"
.
1...20
range
Refer to the data sheet.
*RST: 0 dB
LIST:RANG3:INP:ATT 10
Sets the attenuation of range 3 to 10 dB.
See "RF Attenuator" on page 290
.
1...20
range
ON | OFF
*RST: ON
LIST:RANG2:INP:ATT:AUTO OFF
Deactivates the RF attenuation auto mode for range 2.
See "RF Att. Mode" on page 290
Remote Control
on page 289
754