Keysight N9320B Programmer's Manual page 71

NdBresults
:CALCulate:BWIDth|BANDwidth:RESult?
Returns the measured bandwidth at the power level defined by
:CALCulate:BWIDth:NDB?
:CALCulate:BWIDth|BANDwidth[:STATe]
result is not available. Refer to
CALCulate:BWIDth|BANDwidth[:STATe]
of this marker function.
Default Unit: Hz
Key access:
Peak
Search
NdBstate
:CALCulate:BWIDth|BANDwidth[:STATe] OFF|ON|0|1
:CALCulate:BWIDth|BANDwidth[:STATe]?
Controls the bandwidth measurement function. The function
measures the bandwidth, at the number of dB down specified in
:CALCulate:BWIDth:NDB
*RST: Off
Remarks: When this command is turned on, the bandwidth measurement
function (N dB Points) is associated with the active marker. If no
marker is active at the time this command is turned on, marker 1
becomes the active marker, and a peak search is performed. No
restrictions exist for moving the bandwidth measurement function
markers to any other signal on the display. However, when this
function is turned on, all other concurrent marker functions are
suspended.
Key access:
Peak
Search
Test Current Trace Data Against all Limit Lines
:CALCulate:CLIMits:FAIL?
Queries the status of the limit line testing. Returns a 0 if the trace
data passes when compared with all the current limit lines. Returns
a 1 if the trace data fails any limit line test.
> More > N dB Points
, of the maximum signal on the display.
> More > N dB Points On Off
Command Reference
CALCulate Subsystem
. 0 is returned if
is off, or when a
for further explanation
65