Span X Scale; Span (Spectrum View) - Agilent Technologies X Series Manual

Complex Spectrum Measurement

Span X Scale

Span X Scale
Accesses the frequency span menu when the spectrum view is active or the horizontal time menu when
the waveform view is active.
Key Path
Initial S/W Revision

Span (Spectrum View)

This parameter allows you to modify the frequency span in spectrum view for the complex spectrum
measurement. This is translated to the required Digital IF bandwidth for the FFT analysis. The analyzer's
Digital IF bandwidth is always equal to or greater than this value. The maximum span is dependent upon
the instrument type and the options that are installed. The maximum span is equal to the maximum
bandwidths of the IF Paths.
Key Path
Mode
Remote Command
Example
Notes
Couplings
Preset
State Saved
Min
270
Front-panel key
Prior to A.02.00
SPAN X Scale
BASIC
[:SENSe]:SPECtrum:FREQuency:SPAN <freq>
[:SENSe]:SPECtrum:FREQuency:SPAN?
SPEC:FREQ:SPAN 10
SPEC:FREQ:SPAN?
You must be in the IQ Analyzer (Basic) mode to use this command. Use
INSTrument:SELect to set the mode.
Changing the span causes the resolution bandwidth to change automatically,
and affects data acquisition time.
8 MHz
Saved in instrument state.
10 Hz