Smoothing; Single Or Continuous Measure - Keysight Technologies FieldFox B Series User Manual

CAT (Cable and Antenna Test) Mode
CAT Mode Settings
How to set Trace Averaging
— Press BW 2.
— Then
— Enter a value using the numeric keypad. Enter 1 for NO averaging.
— Press Enter.
— While Trace Averaging is in process, press Sweep 3 then

Smoothing

Trace smoothing averages a number of adjacent data points to smooth the
peak-to-peak noise values on a displayed trace. The number of adjacent data
points that are averaged is known as the smoothing aperture. Aperture is set
by specifying a percentage of the X-axis span.
Trace smoothing does NOT significantly increase measurement time.
Smoothing can be used with any CAT format.
When enabled,
How to set Smoothing
— Press BW 2.
— Then
— Then
— Press Enter.

Single or Continuous Measure

This setting determines whether the FieldFox sweeps continuously or only once
each time the
or to allow you to save or analyze a specific measurement trace.
This setting can be changed at any time without affecting calibration accuracy.
How to set Single or Continuous
— Press Sweep 3.
— Then choose one of the following:
Keysight N9938-90006 User's Guide
Average N where N is the current count setting.
the averaging at 1.
Smo appears on the FieldFox screen.
Smoothing ON OFF.
Sm. Aperture and enter a value between 0 and 25 (percent) using the
numeric keypad.
Single button is pressed. Use Single to conserve battery power
— Single Automatically sets Continuous OFF and causes FieldFox to
make ONE sweep, then hold for the next Single key press. Hold is
annotated in the upper left corner of the display when NOT sweeping,
and changes to an arrow --> while the sweep occurs
Restart to restart
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