RIGOL DM3058 - Manual (Page 34)

RIGOL
Programming Guide for DM3058/DM3058E 3-9
Return Format:
The query returns the current dB state, ON (1) or OFF (0).
Example:
Turn off the dB operation:
:CALCulate:DB:STATe OFF
12. :CALCulate:DBM?
Command Format:
:CALCulate:DBM?
Function:
The command queries the dBm value of current measurement.
Explanations:
The command is valid only when dBm operation is enabled.
Return Format:
The query returns the calculated dBm value.
13. :CALCulate:DBM:REFErence
Command Format:
:CALCulate:DBM:REFErence?
:CALCulate:DBM:REFErence {|MIN|MAX|DEF}
Function:
The commands query and set the dBm reference resistance.
Parameter:
Name Type Range Default
Consecutive
real numbe
2~8000 600
Explanations:
:CALCulate:DBM:REFErence? – Queries the reference resistance of dBm.