To Use Marker Math Functions - HP 8711C User Manual

Using Instrument Functions
Using Markers
The three marker math functions: statistics, flatness, and RF filter stats,
perform certain mathematical calculations on the amplitude data of
user-defined trace segments.
For measurement channel 1, the trace segment is dehned with markers 1 and
2; for measurement channel 2, the trace segment is dehned with markers 3
and 4. The marker math parameters are updated after each sweep, as well as
any time a marker is moved. Regular marker tracking is not available with
the marker math functions.
To Use Marker
The marker statistics function measures a user-defined segment of the
Statistics
measurement trace and calculates the following:
l
l
Limit testing may be performed on the statistical mean and peak-to-peak
ripple. See "'lb Use Marker Limit Functions, n later in this chapter for
information.
1. On measurement channel 1 press @iZX@ and set markers 1 and 2
4-20
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N O T E
You cannot have marker math functions active at the same time as marker search functions.
mean amplitude
standard deviation of the amplitude response
to deEne the beginning and end of the trace segment that you want to
measure. (When using measurement channel 2, use markers 3 and 4 to
define the trace segment.)
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