3.3.5 Pulses With Width Controlled Externally
Connect the trigger source to TRIG INPUT and set the con-
trols as follows.
Control Operation
MODE
EXT WIDTH
TRIGGER Set as desired. (Observe TRIG indicator
to ensure triggering occurs.)
Edge Controls
and Output
Controls
Set as desired.
3.3.6 Triggered Burst of Pulses
In triggered burst mode, the trigger initiates a gate pulse,
controlled by the DELAY control, which gates the output
pulses. Set the controls as
follows.
Control Operation
MODE TRIG BURST
TRIGGER Set as desired. (Observe TRIG indicator
to ensure triggering occurs.)
PERIOD, Set as desired.
WIDTH, Edge
Controls and
Output Controls
DELAY Set to the total period time of the number
of pulses desired in the burst.
TRIG INPUT Set input trigger period to greater than
the DELAY time.
NOTE
Trigger Period > Delay Time > Pulse Period
3.3.7
Continuous Double Pulses
For continuous double pulses, set the controls as follows.
Control
MODE
OUTPUT
Operation
CONT DBL
NORM
(or
COMP if inverted pulse is
desired)
W IDTH
DELAY
Set as desired.
Set for desired width between double
pulses.
PERIOD/RATE Set for sum of WIDTH +
DELAY + time
desired between successive double pulses.
Edge Controls Set as desired.
and Level
Controls
3.3.8
Triggered Double Pulses
Set up as in paragraph 3.3.7. If trigqering with an external
signal, connect the trigger source to TRIG INPUT. Reset
the controls as follows.
Control
MODE
Control
TRIGGER
Operation
TRIG DBL
Operation
Set as desired. (Observe TRIG
indicator
to ensure triggering occurs.)
3.3.9
Gated Double Pulses
Setup as in paragraph
3.3.7.
If gated with an external signal,
connect the gate source to TRIG INPUT. Set the gate pulse
width to allow the number of pulses desired. Reset the
controls as follows.
Control
MODE
TRIGGER
Operation
GATE DBL
Set as desired. (Observe TRIG indicator
to ensure triggering occurs.)
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