Rohde & Schwarz R&S RTM-B1, User Manual

Page: 92 / 854

Trigger
R&S
®
RTM3000
92 User Manual 1335.9090.02 ─ 08
"Equal" Triggers on transition times inside the time range Rise Time
±
Varia-
tion .
"Not equal" Triggers on transition times outside the time range Rise Time
±
Varia-
tion .
Remote command:
TRIGger:A:RISetime:RANGe
on page 468
Rise Time
Sets the reference rise time, the nominal value for comparisons.
Remote command:
TRIGger:A:RISetime:TIME
on page 468
Variation
Defines a time range around the given "Rise Time" value.
Remote command:
TRIGger:A:RUNT:DELTa
on page 466
Upper Level
Sets the upper voltage threshold. When the signal crosses this level, the slew rate
measurement starts or stops depending on the selected polarity.
Remote command:
TRIGger:A:LEVel<n>:RISetime:UPPer
on page 467
Lower Level
Sets the lower voltage threshold. When the signal crosses this level, the slew rate
measurement starts or stops depending on the selected slope.
The value corresponds to the threshold value of the trigger channel.
Remote command:
TRIGger:A:LEVel<n>:RISetime:LOWer
on page 467
Hysteresis
Hysteresis of the trigger source channel, see "Hysteresis" on page 55.
Remote command:
CHANnel<m>:THReshold:HYSTeresis
on page 436
Find Threshold
See "Find Threshold" on page 90.
5.11 Timeout Trigger
The timeout trigger checks if the signal stays above or below the threshold voltage for
a specified time lapse. In other words, the trigger occurs if the trigger source signal
does not cross the threshold during the specified time.
Timeout Trigger
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