Remote Commands
R&S
®
Cable Rider ZPH
394
User Manual 1321.0950.02 ─ 07
With a reference level offset ≠ 0, the value range of the reference level is modified by
the offset. You can set the offset with
DISPlay<1...2>[:WINDow]:
TRACe<1...2>:Y[:SCALe]:RLEVel:OFFSet
on page 394.
The numeric suffix at DISPlay and TRACe are irrelevant for this command.
Parameters:
<RefLevel>
Sets the reference level; the unit depends on
UNIT<1...2>:
POWer
on page 397.
Range:
Specified in the data sheet.
*RST:
–20 dBm
Default unit: dBm
Example:
DISP:TRAC:Y:RLEV –60dBm
Sets the reference level to -60 dBm.
DISPlay<1...2>[:WINDow]:TRACe<1...2>:Y[:SCALe]:RLEVel:OFFSet
<RefLvlOffset>
This command defines a reference level offset.
The numeric suffix at DISPlay and TRACe are irrelevant for this command.
Parameters:
<RefLvlOffset>
Sets the reference level offset.
Range:
-100 dB to 100 dB
*RST:
0 dB
Default unit: dB
Example:
DISP:TRAC:Y:RLEV:OFFS –10dB
DISPlay<1...2>[:WINDow]:TRACe<1...2>:Y[:SCALe]:RPOSition
<RefLvlPosition>
This command defines the position of the reference level on the display grid.
First, you have to set a logarithmic scale for the vertical axis with
DISPlay<1...2>[:
WINDow]:TRACe<1...2>:Y:SPACing
on page 393. For a linear scale, you cannot
modify the reference position.
The numeric suffix at DISPlay and TRACe are irrelevant for this command.
Parameters:
<RefLvlPosition>
Defines the reference position in %.
Range:
0 to 10
*RST:
10
Example:
DISP:TRAC:Y:RPOS 5
Sets the reference position to the 5th grid line.
INPut:ATTenuation
<Attenuation>
This command defines the input attenuation.
Remote Control - Commands
