Rigol DM3058 Manuale Utente Scaricare il pdf (Pagina 99)

RIGOL

Programming Guide for DM3058/DM3058E

4-6

Explanations:

The command is valid only when the dB function (CALCulate:FUNCtion DB) is

enabled under calculation is active (CALCulate:STATe ON).

CALCulate:DB:REFerence {<value>|MINimum|MAXimum} - Sets the desired dB

reference value.

CALCulate:DB:REFerence? [MINimum|MAXimum] - Queries the current dB

reference value.

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

Return Format:

The query returns the dB reference value.

6. CALCulate:DBM:REFerence

Command Format:

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

CALCulate:DBM:REFerence? [MINimum|MAXimum]

Function:

The commands set and query the dBm reference value.

Parameter:

Name Type Range Default

<value>

Consecutive

Integer

2~8000 600

Explanations:

The command is valid only when the dB function (CALCulate:FUNCtion DBM) is

enabled under calculation is active (CALCulate:STATe ON).

CALCulate:DB:REFerence {<value>|MINimum|MAXimum} - Sets the desired

dBm reference value.

CALCulate:DB:REFerence? [MINimum|MAXimum] - Queries the current dBm

reference value.

MIN = 2Ω; MAX = 8000Ω; DEF = 600Ω.

Return Format:

The query returns the current dBm reference value.

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Rigol DM3058 Manuale Utente Pagina 99