Operator’s Manual Simple TrueArb
Application
50
opposite.
“Both Edges”
means that Trigger is sensitive to both edges of the signals.
It has effect only when the selected Source is External.
Threshold [V]
It is the threshold that the external signal applied to
the “TR
IGGER
IN”
connector must cross to issue a Trigger event to the instrument. It has
effect only when the selected Source is External.
Impedance
It selects if the
“TRIGGER IN”
connector impedance: 1 KOhm or
terminated into 50 Ohm.
Channel Settings
The channels settings page allows to manage the parameters of the analog and digital channels
CH 1
, CH2, …,
CH N analog channel page
•
Amplitude Scale[%]:
this parameter that can be modified at run-time to adjust the waveform
amplitude while the instrument is running and it is applied to all the waveforms contained in the
sequencer. It is expressed in % and it has a range of 0% to 100%. 100% means that the
waveform keeps its original amplitude.
•
Skew[s]
: this parameter defines a fine time delay among the analog output channels in order to
de-skew the outputs. The resolution is about 3 ps and depends on the sampling frequency as well
