Specifications

RIGOL
Programming Guide for DM3058
3-57
12. :calculate:DBM?
Command Format:
:calculate:DBM?
Function:
The command queries dBm value.
Explanation:
This command is available only when dBm operation is on.
Return Format:
The query returns current dBm value.
13. :calculate:DBM:reference
Command Format:
:calculate:DBM:reference?
:calculate:DBM:reference□{<range>|MIN|MAX|DEF}
Function:
The command queries and sets dBm reference resistance.
Parameters:
Name
Type
Range of Values
Default
<value>
Consecutive integer
2~8000
600
Explanations:
:calculate:DBM:reference?: Query the dBm reference resistance.
:calculate:DBM:reference□{<range>|MIN|MAX|DEF}: Set the dBm reference
resistance. This command is available only when dBm operation is on. When
setting dBm reference resistance, the <value> should be an integer between 2
and 8000, and the unit is Ω. MIN denotes 2Ω, MAX denotes 8000Ω, and DEF
denotes 600Ω.
Return Format:
The query returns current dBm reference resistance.