RIGOL DM3058 - Manual (Page 33)

RIGOL
Programming Guide for DM3058/DM3058E 3-8
10. :CALCulate:DB:REFErence
Command Format:
:CALCulate:DB:REFErence?
:CALCulate:DB:REFErence {<range>|MIN|MAX|DEF}
Function:
The commands query and set the dB reference value of current measurement.
Parameter:
Name Type Range Default
<range>
Consecutive
real numbe
-120 dBm~+120 dBm 0
Explanations:
:CALCulate:DB:REFErence? – Queries the dB reference value.
:CALCulate:DB:REFErence {<range>|MIN|MAX|DEF} – Sets the desired dB
reference value.
The command is valid only when dB operation is enabled.
The reference value should be an integer within +120 dBm and -120 dBm, MIN is
equal to -120 dBm, MAX is equal to +120 dB m and DEF is 0.
Return Format:
The query returns the current dB reference value.
11. :CALCulate:DB:STATe
Command Format:
:CALCulate:DB:STATe?
:CALCulate:DB:STATe {ON|OFF|1|0}
Function:
The commands query and set the dB state.
Explanations:
:CALCulate:DB:STATe? - Queries the current dB state.
:CALCulate:DB:STATe {ON|OFF|1|0} - Sets the desired dB state.