Teledyne LeCroy WaveRunner XI SERIES Operator’s Manual - Manual (Page 115)

O
PERATOR
’
S
M
ANUAL
WRXi-OM-E Rev C
115
Parameter Description Definition Notes
Frequency Frequency: Period of cyclic
signal measured as time
between every other pair of
ach
pair. Values then
averaged and reciprocal used
to give frequency.
1/ r.
50% crossings. Starting with
first transition after left cursor,
the period is measured for e
transition
period Standard paramete
Freq@level Frequency at a specific level
and slope for every cycle in
ion polarity can be
ment
els
ns.
waveform.
Reference levels and edge-
transit
selected. Hysteresis argu
used to discriminate lev
from noise in data.
Available with JTA2 and
XMAP optio
FWHM Measures the width of the
largest area histogram peak at
half of the population of the
highest peak. 2, JTA2,
and XMAP options.
Standard in DDA-5005A.
Available with DDM
FWxx Measures the width of the
largest area histogram peak at
xx% of the population of the
highest peak. Available with DDM
and XMAP options. 2, JTA2,
Standard in DDA-5005A.
Half period Reference levels and edge-
transition polarity can be
selected. Hysteresis argument
used to discriminate levels
from noise in data.
Available with JTA2 and
Half period of a waveform.
XMAP options.
Hist ampl
two most populated peaks in a
histogram.
DDA-5005A.
Difference in value between the Available with DDM2, JTA2,
and XMAP options.
Standard in
Hist base Value of the left-most of the two
most populated histogram
AP options.
005A.
peaks.
Available with DDM2, JTA2,
and XM
Standard in DDA-5
Hist maximum st (right- Available with DDM2, JTA2, Value of the highe
most) populated bin in a
histogram.
and XMAP options.
Standard in DDA-5005A.
Hist mean Average or mean value of data
in the histogram.
ptions.
Available with DDM2, JTA2,
and XMAP o
Standard in DDA-5005A.