Keysight Technologies CXA N9000B, Manual

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N9069C Noise Figure Measurement Guide 71
Measurement Related Tasks and Concepts
Setting the Signal Analyzer to Make a Measurement
Using List Frequency Mode
List frequency mode allows you to enter the frequency points where
measurements are made. This allows you to specify measurement points, for
example, in areas of interest that would otherwise have less coverage in the
sweep mode.
Frequency lists are limited to 501 entries.
To set the analyzer to use the data in the frequency list table, press
FREQ ,
Freq Mode , List .
You can create a frequency list in the following ways:
— Manually, by specifying each individual point.
— From the sweep points, by specifying the measurement frequency range
and setting the analyzer to generate equally spaced points within that
range, press Edit Freq List , enter the start and stop frequencies, press Fill
Using Start and Stop Freq key. This list of frequencies can be edited later if
required.
— Loading a list from the internal memory where the data has been previously
stored.
To creating a frequency list manually,
Step Notes
1. Press
FREQ
,
Freq Mode
,
List
.
2. Press
Edit Freq List
,
Edit
. A Frequency List table
appears.