Waveform analysis
R&S
®
RTM3000
144User Manual 1335.9090.02 ─ 09
"NOR"
"Not or" operator, no channel has the required state.
Remote command:
SEARch:TRIGger:PATTern:FUNCtion on page 497
Comparison
Sets the condition how the duration of a steady pattern is compared with the given
limit. The three settings "Width" "Variation" and "Comparison" define the time range
how long the true result of the state pattern must be valid.
The comparison works like the comparison of the width trigger, see Chapter 6.6, "Width
trigger", on page 85.
Remote command:
SEARch:TRIGger:PATTern:WIDTh:RANGe on page 498
Width
Sets the limit time of a steady pattern, the nominal value for comparisons.
Remote command:
SEARch:TRIGger:PATTern:WIDTh[:WIDTh] on page 499
Variation
Sets a range Δt to the reference "Width" if comparison is set to "Equal" or "Not equal".
The instrument finds true results of the state pattern inside or outside the range width ±
Δt.
Remote command:
SEARch:TRIGger:PATTern:WIDTh:DELTa on page 499
7.5.10 Window search
The window search checks the signal run in relation to a "window". The window is
formed by the upper and lower voltage levels. The search condition is fulfilled, if the
waveform enters or leaves the window, or if the waveform stays inside or outside for a
time longer or shorter than specified.
Condition
Selects how the signal runs in relation to the window. Additionallz, various time limita-
tions can be defined with "Comparison" for most window conditions.
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