Promax OD-590 Manual De Usario página 214

By Time
(Trigger level of the start signal) 100ns ~ 1.3ms
By Event
EXT: (Trigger level of
the start signal)
Slope
Coupling
(Frequency) Rejection
01-2007
USER'S MANUAL. OD-590/91/92
After the specified user-defined delay
timer times out (from external trigger),
the oscilloscope will triggers on the
edge which been specified. Rotate the
VARIABLE knob to select the specific
delay time. (The adjustable delay time
range: 100 ns~1.3 ms).
If the external trigger is applied, the
true trigger will be applied by the CH1
(or CH2) trigger after the elapse of set
time.
Waits the user-defined delay trigger
events and then acquires. Rotate the
VARIABLE knob to select the specific
delay event. (Numbers of events:
2~65000).
TTL +1.4V
ECL -1.3V
USER ±12V (range user defined
level)
Rising edge.
Falling edge
AC coupling
DC coupling
LF Low Frequency rejection.
Rejects
50kHz.
HF High Frequency rejection.
Rejects
50kHz.
Off Rejection disabled.
frequency below
frequency above
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