Rohde & Schwarz 1065.6000.20, Operating Manual

Page: 153 / 438

DISPlay Subsystem FSE
1065.6016.12 6.96 E-16
:DISPlay[:WINDow<1|2>]:TRACe<1 to 4>:X[:SCALe]:ZOOM[:FREQuency]:CENTer
<numeric_value>
This command shifts the zoomed frequency range to the specified center frequency.
Example:
":DISP:TRAC:X:ZOOM:CENT 1GHZ"
Features: *RST value: -- (depending on the current frequency setting)
SCPI: device-specific
Mode: A-F
The numeric suffix in TRACe<1 to 4> is not significant.
:DISPlay[:WINDow<1|2>]:TRACe<1 to 4>:Y[:SCALe] 10dB to 200dB
This command defines the display range of the Y-axis (level axis) with logarithmic scaling
(
DISP:TRAC:Y:SPAC LOG
).
Example:
":DISP:TRAC:Y 110dB"
Features: *RST value: 100dB
SCPI: device-specific
Mode: A
For linear scaling, (
DISP:TRAC:Y:SPAC LIN | PERC
) the display range is fixed and cannot be
set. The numeric suffix in TRACe<1 to 4> is not significant.
:DISPlay[:WINDow<1|2>]:TRACe<1 to 4>:Y[:SCALe]:MODE ABSolute | RELative
This command defines the scale of the y-axis (absolute or relative).
Example:
":DISP:TRAC:Y:MODE REL"
Features: *RST value: ABS
SCPI: device-specific
Mode: A
As long as
SYSTem:DISPlay
is set to
OFF,
this command does not directly influence the screen.
The numeric suffix in TRACe<1 to 4> is not significant.
:DISPlay[:WINDow<1|2>]:TRACe<1 to 4>:Y[:SCALe]:RLEVel
-
200dBm to 200dBm
This command defines the reference level.
Example:
":DISP:TRAC:Y:RLEV -60dBm"
Features: *RST value: -20dBm
SCPI: conforming
Modes: A, VA
The numeric suffix in TRACe<1 to 4> is not significant.