TEXIO FGX-2220, Инструкция по эксплуатации

Страница: 96 / 229

83
Note When the internal trigger source is chosen, the burst is
output continuously at a rate defined by the burst period
setting. The interval between bursts is defined by the
burst period.
When the external trigger is selected the function
generator will receive a trigger signal (TTL) from the
Trigger INPUT terminal on the rear panel. Each time the
trigger is received, a burst is output (with the defined
number of cycles). If a trigger signal is received during a
burst, it is ignored.
When using the manual or external trigger only the burst
phase and burst cycle/count are applicable, the burst
period is not used.
A time delay can be inserted after each trigger, before the
start of a burst.
4-7-9. Burst Delay
Panel Operation 1.
Press the Burst key.
Burst
2.
Press F1 (N Cycle).
N Cycle F1
3.
Press F5 (TRIG set).
TRIG set F5
4.
Press F4 (Delay).
Delay F4
5.
The Delay parameter will become highlighted in the
Waveform Display area.