Boonton 4540 Peak Power Meter User Manual Manual de usuario descargar pdf (Pagina 161)

Boonton 4540 Series RF Power Meter

Remote Operation

5-27

FETCh:INTERval:MINimum?

Description: For the specified channel, return the minimum instantaneous power or voltage in the time interval

between marker 1 and marker 2. The units will be the same as the specified channel.

Syntax: FETCh[1|2]:INTERval:MINimum?

Returns: CC, minimum instantaneous power or voltage between markers

Where CC is the measurement condition code.

Valid Modes: Pulse and Modulated

FETCh:INTERval:PKAVG?

Description: For the specified channel, return the peak-to-average ratio of the power or voltage between marker

1 and marker 2. The units are dB for logarithmic channel units or percent for linear channel units.

Syntax: FETCh[1|2]:INTERval:PKAVG?

Returns: CC, peak-to-average ratio of power or voltage between markers

Where CC is the measurement condition code.

Valid Modes: Pulse and Modulated

FETCh:KEY?

Description: Return the key code of the last key depressed; e.g. ESC = 8.

Syntax: FETCh:KEY?

Returns: CC, key code

Where CC is the measurement condition code.

Valid Modes: All

FETCh:MARKer:AVERage?

Description: For the specified channel and marker, return the average power or voltage at the marker. The

units are the same as the specified channel.

Syntax: FETCh[1|2]:MARKer[1|2]:AVERage?

Returns: CC, average power or voltage at marker

Where CC is the measurement condition code.

Valid Modes: Pulse and Modulated.

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Boonton 4540 Peak Power Meter User Manual Manual de usuario Pagina 161