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Teledyne LeCroy WaveExpert 100H Operators Manual User Manual

Page 166

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Operator’s Manual

164

WE-OM-E Rev A

Hist rms

Root mean square of the
values in a histogram.

Available with DDM2,
JTA2, and XMAP
options.

Standard in
DDA-5005A.

Hist sdev

Standard deviation of values
in a histogram.

Available with DDM2,
JTA2, and XMAP
options.

Standard in
DDA-5005A.

Hist top

Value of the right-most of the
two most populated
histogram peaks.

Available with DDM2,
JTA2, and XMAP
options.

Standard in
DDA-5005A.

Hold time

Time from the clock edge to
the data edge. You can set
levels, slope, and hysteresis
independently for Hold Clock
and Hold Data. See also
Setup parameter.

Reference levels and
edge-transition polarity
can be selected.
Hysteresis argument
used to discriminate
levels from noise in
data.

Available with JTA2 and
XMAP options.

Last

Time from trigger to last
(rightmost) cursor.

Time from trigger to last
cursor

Indicates location of
right cursor. Cursors
are interchangeable: for
example, the right
cursor may be moved to
the left of the left cursor
and first will give the
location of the cursor
formerly on the left, now
on right.

Standard parameter.

Level@X

Gives the vertical value at
the specified x position. If the
x

position is between two

points, it gives the
interpolated value. When the

Standard parameter.