R&S FSW Series, User Manual

Page: 1043 / 1450

Remote Commands
R&S
®
FSW
1043 User Manual 1173.9411.02 ─ 43
*RST: LDIStortion
Example: INP:ATT:AUTO:MODE LNO
INPut<ip>:EATT <Attenuation>
This command defines an electronic attenuation manually. Automatic mode must be
switched off (
INP:EATT:AUTO OFF
, see
INPut<ip>:EATT:AUTO
on page 1043).
If the current reference level is not compatible with an attenuation that has been set
manually, the command also adjusts the reference level.
Suffix:
<ip>
.
1 | 2
For R&S
FSW85 models with two RF input connectors:
1: Input 1 (1 mm [RF Input] connector)
2: Input 2 (1.85 mm [RF2 Input] connector)
For all other models:
irrelevant
Parameters:
<Attenuation> attenuation in dB
Range:
see data sheet
Increment: 1 dB
*RST:
0 dB (OFF)
Default unit: DB
Example:
INP:EATT:AUTO OFF
INP:EATT 10 dB
Manual operation: See "Using Electronic Attenuation" on page 454
INPut<ip>:EATT:AUTO <State>
This command turns automatic selection of the electronic attenuation on and off.
If on, electronic attenuation reduces the mechanical attenuation whenever possible.
Suffix:
<ip>
.
1 | 2
For R&S
FSW85 models with two RF input connectors:
1: Input 1 (1 mm [RF Input] connector)
2: Input 2 (1.85 mm [RF2 Input] connector)
For all other models:
irrelevant
Parameters:
<State> ON | OFF | 0 | 1
OFF | 0
Switches the function off
ON | 1
Switches the function on
*RST:
1
Setting Basic Measurement Parameters