Frequency Range; Scale Settings - Keysight N9923A User Manual

CAT (Cable and Antenna Test) Mode
CAT Mode Settings
— When finished changing ALL settings, press

Frequency Range

Set the range of frequencies over which you would like to make CAT Mode
measurements
When the frequency range is changed after a calibration is performed, the cal
becomes interpolated. Learn more in
How to set Frequency Range
— Press Freq/Dist.
— Then choose from the following
— Follow each setting by entering a value using the numeric keypad,

Scale Settings

Adjust the Y-axis scale to see the relevant portions of the data trace. The Y-axis
is divided into 10 graticules.
This setting can be changed at any time without affecting calibration accuracy.
How to set Scale
— Press Scale / Amptd.
— Then choose from the following three methods:
Keysight N9923-90001 User's Guide
—Left The Settings table is shown to the left of the trace window
—Bottom The Settings table is shown below the trace window
Stop
—Start and frequencies - beginning and end of the sweep.
Span
—Center and frequencies – the center frequency and span of
frequencies (half on either side of center).
arrows, or the rotary knob.
—After using the keypad, select a multiplier key. Learn about multiplier
"Multiplier Abbreviations" on page 34
abbreviations in
—After using the
amount of frequency increment is based on the current span and can
NOT be changed in CAT Mode.
1. Autoscale All Autoscales all of the traces on the screen, useful only
for dual-trace configurations.
2. Set Scale, Reference Level, and Reference Position:
— Scale Manually enter a scale per d ivision to view specific
areas of the trace
Done
"Interpolation *" on page
arrows or the rotary knob, press Enter. The
to save your settings
119.
79