Teledyne LeCroy WaveExpert 100H Operators Manual - Manual (Page 124)

Operator’s Manual
122
WE-OM-E Rev A
hist top Histogram Top
Definition: The value of the rightmost of the two most populated peaks in a histogram.
This parameter is useful for waveforms with two primary parameter values,
such as TTL voltages, where htop would indicate the binary `1' voltage value.
Description: The two highest histogram peaks are determined. The rightmost of the two
identified peaks is then selected. The center of that peak is htop (center is the
horizontal point where the population to the left is equal to the area to the
right).
Example: