Operating Manual EMI TEST RECEIVER ESIB7 - Rohde & Schwarz

DISPlay Subsystem
ESIB
:DISPlay[:WINDow]:TRACe:X[:SCALe]:ZOOM[:FREQuency]:CENTer
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 is not significant.
:DISPlay[:WINDow]:TRACe:X:SPACing LINear | LOGarithmic
This command toggles between linear and logarithmic display.
Example: ":DISP:TRAC:X:SPAC LIN"
Features: *RST value: LOGarithmic
SCPI: conforming
Modes:
R, A
The numeric suffix in TRACe is not significant.
:DISPlay[:WINDow]:TRACe: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 is not significant.
:DISPlay[:WINDow]:TRACe: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 is not significant.
:DISPlay[:WINDow]:TRACe:Y[:SCALe]:RLEVel
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 is not significant.
-200dBm to 200dBm
1088.7531.12 6.68 E-15