Rigol DM3058 Dokumentacja Pobierz pdf (Strona 122)

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Programming Guide for DM3058

5-6

Explanations:

Firstly, do enable calculation function (CALCulate:STATe□ON) and select limit

function (CALCulate:FUNCtion□DB) to run the command.

CALCulate:DB:REFerence □ {<value> | MINimum | MAXimum}: Set the

reference value of dB.

CALCulate:DB:REFerence?□{MINimum | MAXimum}: Query the reference value

of dB.

MIN = -120 dB, MAX = 120 dB, DEF = 0 dB.

Return Format:

The query returns the reference value of dB.

6. CALCulate:DBM:REFerence

Command Format:

CALCulate:DBM:REFerence□{<value> | MINimum | MAXimum}

CALCulate:DBM:REFerence?□{MINimum | MAXimum}

Function:

The command sets or queries the reference value of dBm.

Parameters:

Name

Type

Range of Values

Default

<value>

Consecutive Integer

2~8000

600

Explanations:

Firstly, do enable calculation function (CALCulate:STATe□ON) and select limit

function (CALCulate:FUNCtion□DBM) to run the command.

CALCulate:DB:REFerence□{<value> | MINimum | MAXimum}: Set the reference

value of dBm.

CALCulate:DB:REFerence?□{MINimum | MAXimum}: Query the reference value

of dBm.

MIN = 2 ohms, MAX = 8000 ohms, DEF = 600 ohms.

Return Format:

The query returns the reference value of dBm.

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Rigol DM3058 Dokumentacja Strona 122