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Teledyne LeCroy WaveExpert 100H Operators Manual User Manual

Page 170

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Operator’s Manual

168

WE-OM-E Rev A

Local ttp

Time between local feature
trough and the next local
peak.

Hysteresis argument
used to discriminate
levels from noise in
data.

Available with DDM2
option.

Standard in
DDA-5005A.

Local tut

Time a local feature spends
under a user specified
percentage of its
peak-to-trough amplitude.

Hysteresis argument
used to discriminate
levels from noise in
data.

Available with DDM2
option.

Standard in
DDA-5005A.

Mathcad

Produces a parameter using
a user-specified Mathcad
function.

Available with XMAP
option.

Mathcad 2001i or later
must be loaded on the
instrument.

MATLAB

Produces a parameter using
a user-specified MATLAB
function.

Available with XMAP
option.

MATLAB must be
loaded on the
instrument.

Maximum

Measures highest point in
waveform. Unlike top, does
not assume waveform has
two levels.

Highest value in
waveform between
cursors

Gives similar result
when applied to time
domain waveform or
histogram of data of
same waveform. But
with histograms, result
may include
contributions from more
than one acquisition.
Computes horizontal
axis location of
rightmost non-zero bin
of histogram -- not to be
confused with maxp.