HP 83480A

The Digital Communications
Analysis Menus
Mask Test Menu
negative polygon (labeled \MIN"), and the 100% positive polygon (labeled
\MAX"). Each of these polygons must be edited independently to dene
completely both the standard and margin masks.
NOTE
Each point dened in the standard mask must have a corresponding point in the denition of the
positive and negative margin masks, even if some of the points have identical values. This is necessary
to dene properly the trajectory of each point for intermediate values of mask margins.
K
ey
Path
4
Shift
5
4
Mask test
5
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Create
mask...
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Edit
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polygon
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Edit
polygon...
The Edit
P
olygon
function
gives
you
access
to
a
second
level
menu
that
allows
you
to
either
edit
or
construct
a
polygon.
Before
entering
this menu,
make
sure
that
you
have
the
correct
polygon
number
selected
with
the P
olygon
#
softkey
.
Key
Path 4
Shift
54
Mask
test
5
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Create mask...
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Edit Mask...
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Edit polygon...
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