Rohde & Schwarz FSW-K40 - Page 94

Remote Control Commands for Phase Noise Measurements
R&S
®
FSW-K40
94User Manual 1173.9286.02 ─ 15
Parameters:
<State> ON | OFF | 0 | 1
*RST: 1
Example:
INP:ATT:AUTO ON
Couples the attenuation to the reference level.
Manual operation: See "Mechanical Attenuator / Value" on page 39
INPut:COUPling <CouplingType>
This command selects the coupling type of the RF input.
Parameters:
<CouplingType> AC
AC coupling
DC
DC coupling
*RST: AC
Example:
INP:COUP DC
Manual operation: See "Coupling" on page 39
INPut:GAIN:STATe <State>
This command turns the preamplifier on and off. It requires the optional preamplifier
hardware.
Parameters:
<State> ON | OFF | 1 | 0
*RST: 0
Example:
INP:GAIN:STAT ON
Switches on 30 dB preamplification.
Manual operation: See " Preamplifier " on page 39
INPut:GAIN[:VALue] <Gain>
This command selects the gain if the preamplifier is activated (INP:GAIN:STAT ON,
see INPut:GAIN:STATe on page 94).
The command requires the additional preamplifier hardware option.
Configuring the Frontend