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Time
Measurement
Frequency
Frequency of the waveform.
Period
Waveform cycle time.
(=1/Freq)
RiseTime
The time required for the
leading edge of the first pulse
to rise from the low reference
value to the high reference
value.
FallTime
The time required for the
falling edge of the first pulse
to fall from the high reference
value to the low reference
value.
+Width
Positive pulse width.
–Width
Negative pulse width.
Duty Cycle
Ratio of signal pulse
compared with whole cycle.
=100x (Pulse Width/Cycle)
+Pulses
Measures the number of
positive pulses.
-Pulses
Measures the number of
negative pulses.
+Edges
Measures the number of
positive edges.
-Edges
Measures the number of
negative edges.
Delay
Measurement
FRR
Time between:
Source 1 first rising edge and
Source 2 first rising edge.
FRF
Time between:
Source 1 first rising edge and
Source 2 first falling edge.
FFR
Time between:
Source 1 first falling edge
and Source 2 first rising
edge.
FFF
Time between:
Source 1 first falling edge
and Source 2 first falling
edge.
