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15
Gate Position and Operating Modes
The instrument has two gates (A and B) which are congured by rst
pressing to access the UT menu:
Select Gate to be Positioned – • GATE POS
Gate Starting Point – • GATE POS
Gate Width – • GATE POS
Gate Threshold – • GATE POS
Time of Flight Calculation – • GATEMODE (TOF MODE to Peak or
Flank)
Gate Triggering Logic – • GATEMODE (A gate with positive logic
triggers when crossed, negative logic triggers when not crossed,
and also allows gate to be disabled)
Display or Hide Active Gate – • GATEMODE