Anritsu MS2830A - :UNIT:POWer DBM|DBMV|V|W|DBUV|DBUVE|DBUVM

Chapter 2 SCPI Device Message Details
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:UNIT:POWer DBM|DBMV|V|W|DBUV|DBUVE|DBUVM
Log Scale Unit
Function
This command sets the level display unit system at log scale.
Command
:UNIT:POWer <unit>
Parameter
<unit>
Level display unit system at log scale
DBM
dBm
DBMV
dBmV
DBUV
dBµV
DBUVE
dBmV (emf)
V
V
W
W
DBUVM
dBµV/m
Default value dBm
Details
This command is not available during the Spectrum Emission Mask
measurement or the Spurious Emission measurement.
If V (W) is selected and a measurement result is 99.999 GV (GW) or more,
99.999 GV (GW) or more is displayed.
When Internal Signal Generator Control On/Off is On, the level display
unit is fixed to dBm.
Example of Use
To set the level display unit system at log scale to V.
UNIT:POW V