GW Instek GDS-2104E oscilloscope

GDS 2000E User Manual - Page 149

For GDS-2104E.

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GDS-2104E photo
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CONFIGURATION
149
Trigger Level
(Edge, Delay)
Level
Adjusts the trigger
manually using the
Trigger LEVEL knob.
LEVEL
PUSH TO
ZERO
Set to TTL
1.4V
Sets the trigger level to 1.4V, suitable
for triggering on TTL signals.
Set to ECL -
1.3V
Sets the trigger to -1.3V. This is
suitable for ECL circuits.
Set to 50%
Sets the trigger level to
50% of the waveform
amplitude.
50 %
Holdoff
Holdoff
Sets the holdoff time.
Set to
Minimum
Set the holdoff time to the minimum.
Delay
(Delay)
Time
Sets the delay time (4ns ~ 10s) between
the trigger event and the real trigger
timing.
Event
Sets the number of events (1 ~ 65535)
passed after the trigger event, until the
real trigger timing.
Set to
Minimum
Sets the source trigger to the minimum
time.
When
(Pulse Width)
>
Longer than
=
Equal to
<
Shorter than
≠
Not equal to
Threshold
(Pulse Width)
Threshold
–XXV ~ +XXV, user-set level
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