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240 Chapter 5
Language Reference
DISPlay Subsystem
Trace Y-Axis Amplitude Scaling
:DISPlay:WINDow:TRACe:Y[:SCALe]:PDIVision <rel_ampl>
:DISPlay:WINDow:TRACe:Y[:SCALe]:PDIVision?
Sets the per-division display scaling for the y-axis when y-axis units are set to
amplitude units.
Factory Preset
and *RST: 10 dB
Range: 0.1 to 20.0 dB
Default Unit: dB
Front Panel
Access:
AMPLITUDE/Y Scale, Scale/Div
Trace Y-Axis Frequency Scaling
:DISPlay:WINDow:TRACe:Y[:SCALe]:PDIVision:FREQuency <freq>
:DISPlay:WINDow:TRACe:Y[:SCALe]:PDIVision:FREQuency?
This command sets the per-division display scaling for the y-axis, when the y-axis
units are set to frequency units, such as when looking at FM deviation with the
command [:SENSe]:DEMod:VIEW[:STATe] OFF|ON|0|1.
Factory Preset
and *RST: 20 kHz
Range: 1 kHz to 240 kHz
Default Unit: Hz
Front Panel
Access:
AMPLITUDE/Y Scale, Scale/Div
Trace Y-Axis Reference Level
:DISPlay:WINDow:TRACe:Y[:SCALe]:RLEVel <ampl>
:DISPlay:WINDow:TRACe:Y[:SCALe]:RLEVel?
Sets the amplitude value of the reference level for the y-axis.
Factory Preset
and *RST: 107 dBµV
Range: EMC E7401A: –149.9 to 50 dBm
EMC E7402A, E7403A, E7404A, E7405A:
–149.9 to 55 dBm