3 Short-Range Comms & IoT Mode
3.5 Channel Power Measurement
Remote
Command
:DISPlay:CHPower:WINDow[1]:TRACe:Y[:SCALe]:RLEVel <real>
:DISPlay:CHPower:WINDow[1]:TRACe:Y[:SCALe]:RLEVel?
Example
:DISP:CHP:WIND:TRAC:Y:RLEV 10 dBm
:DISP:CHP:WIND:TRAC:Y:RLEV?
Couplings When "Auto Scaling" on page 556 is ON (default), this value is automatically determined by the
measurement result. When you set a value manually, Auto Scaling changes to OFF
Attenuation is not coupled to Ref Value
Preset 10.00 dBm
State Saved Saved in instrument state
Min/Max –/+250.00 dBm
Annotation Ref <value> top left of graph
Backwards
Compatibility
SCPI
:DISPlay:CHPower:VIEW[1]:WINDow[1]:TRACe:Y[:SCALe]:RLEVel
Scale/Div
Sets the height of one division of the graticule in the current Y-Axis unit.
Scale/Div also determines the displayed amplitude range in the log plot graph.
Since there are usually 10 vertical graticule divisions on the display, the total
amplitude range of the graph is typically 10x this amount. For example, if Scale/Div
is 10dB, then the total range of the graph is 100dB.
Remote
Command
:DISPlay:CHPower:WINDow[1]:TRACe:Y[:SCALe]:PDIVision <rel_ampl>
:DISPlay:CHPower:WINDow[1]:TRACe:Y[:SCALe]:PDIVision?
Example
:DISP:CHP:WIND:TRAC:Y:PDIV 5
:DISP:CHP:WIND:TRAC:Y:PDIV?
Couplings Coupled to "Scale Range" on page 1363 as follows:
Scale/Div = Scale Range/10 (number of divisions)
When "Auto Scaling" on page 556 is ON, this value is automatically determined by the measurement
result
When you change a value, Auto Scaling automatically changes to OFF
Preset 10.00 dB / Div
State Saved Saved in instrument state
Min 0.10 dB
Max 20 dB
Annotation <value> dB/ left upper of graph
Backwards
Compatibility
SCPI
:DISPlay:CHPower:VIEW[1]:WINDow[1]:TRACe:Y[:SCALe]:PDIVision
Short Range Comms & IoT Mode User's &Programmer's Reference 555
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