Anritsu BTS Master, Руководство пользователя

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2-35 Trace Menu Spectrum Analyzer
2-92 PN: 10580-00349 Rev. M Spectrum Analyzer MG
Trace A Ops Menu
Key Sequence:
Shift > Trace
(
5
) key >
Trace A Operations
Normal -> A: Displays data for the current trace sweep.
Max Hold -> A: Shows the cumulative maximum value of each display point
over many trace sweeps.
Min Hold -> A: Shows the cumulative minimum value of each display point
over many trace sweeps.
Average -> A: Shows an exponential average of a number of traces,
determined by the # of Averages key.
# of Averages: Sets the number of traces for use in calculating the average
display value. Then number used for averaging ranges from 1 to 65535.
Back: Returns to the “Trace Menu” on page 2-90 .
Figure 2-79. SPA Trace A Ops Menu
Trace A Ops
Back
Normal -> A
Max Hold -> A
Min Hold -> A
Average -> A
# of Averages
10