Mode
Occupied Bandwidth Measurement
Full Span
Changes the displayed frequency span to show the full frequency range of the analyzer.
Mode
Remote Command
Example
Preset
Key Path
Zero Span
In the OBW measurement, this function is not available and the key is grayed out. The
OBW measurement is a Frequency Domain measurement. The user can not work in the
Time Domain in this measurement.
Mode
Example
Key Path
Last Span
Changes the displayed frequency span to the previous span setting. There is no memory of
the last span after a power off or a mode preset.
Mode
Remote Command
Example
Key Path
Trace/Detector
Accesses the trace and detector settings that can be changed when using the Occupied BW
measurement.
122
SA
[:SENSe]:OBWidth:FREQuency:SPAN:FULL
OBW:FREQ:SPAN:FULL
Full Span
Span/X Scale, Full Span
SA
OBW:FREQ:SPAN 0 sets the Span to its minimum Frequency
span value (1 kHz for OBW).
None
SA
[:SENSe]:OBWidth:FREQuency:SPAN:PREVious
OBW:FREQ:SPAN:PREV
Span/X Scale, Last Span
Chapter 3