Fetch:interval:minimum, Fetch:interval:pkavg, Fetch:key – Boonton 4540 Peak Power Meter User Manual User Manual
Page 161: Fetch:marker:average, Fetch:interval:minimum? -27, Fetch:interval:pkavg? -27, Fetch:key? -27, Fetch:marker:average? -27, Boonton 4540 series rf power meter, Remote operation
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.