Keysight Technologies FieldFox A Series, Руководство пользователя

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560 Keysight N9927-90001 User’s Guide
Noise Figure Mode (Option 356 – CPU2 Only)
How to Define a Noise Figure Measurement
—— DUT Spot Values (Only active when DUT
Mode = Spot).
Then choose:
——
Input
|Γ
| Sets the input
Γ
value.
——
Output |Γ
| Sets the output
Γ
value.
——
Γ
Spec. Style [Fixed] Opens a menu of softkeys
to set the
Γ
specification style.
Then choose Maximum , 95th %ile , 80th %ile ,
Median , Mean , or Fixed (default).
——
Γ
Distribution [Fixed] Opens a menu of softkeys
to set the type of
Γ
distribution.
Then select Rayleigh , Fixed (default), or Uniform
in Circle .
—— Back to return to previous menu.
—— DUT Table Edit/Save/Recall (Only active when
DUT Mode = Table).
Then choose:
——
Import DUT Data
Opens a menu of softkeys
where you can select a DUT *.csv or *.snp data
file to import into your table.
Then choose
Recall File , Sort by File Name , Sort
by Date , Next Page , Previous Page , or Cancel .
——
Edit DUT Data
Opens a menu of softkeys where
you can edit the current selected DUT table data
file (e.g., serial number, model number,
Γ
Spec.
Style,
Γ
Distribution, Input |
Γ
|, Output |
Γ
|, and
frequencies).
Then choose
Edit , Next Page , Previous Page ,
Add Row (only active for Frequency),
Delete/Clea r (only active for Frequency), or
Done .
—— New DUT Table Opens a menu of softkeys to
choose a new DUT table.
IMPORTANT! The FieldFox displays
Replace existing file?
, because
the displayed default filename is the one last saved. Enter a unique
filename to avoid loss of table data.