Instructions

Digital Storage Oscilloscope 58
11 + Width
Measure the time between the first rising edge
and the next falling edge at the waveform 50%
level.
12 - Width
Measure the time between the first falling edge
and the next rising edge at the waveform 50%
level.
13 + Duty
Measure the first cycle waveform. Positive Duty
Cycle is the ratio between positive pulse width and
period.
14 - Duty
Measure the first cycle waveform. Negative Duty
Cycle is the ratio between positive pulse width and
period.
15 Vbase
Measure the highest
voltage over the entire
waveform.
16 Vtop
Measure the lowest voltage over the entire
waveform.
17 Vmid
Measure the voltage of the 50% level from base to
top.
18
Vamp
Voltage between Vtop and Vbase of a waveform.
19 Overshoot
Defined as (Base - Min)/Amp x 100 %, Measured
over the entire waveform.
20 Preshoot
Defined as (Max - Top)/Amp x 100 %, Measured
over the entire waveform.
21 PeriodAvg
Calculate the arithmetic mean voltage over the
first cycle in the waveform.
22 FOVShoot
Defined as (Vmin-Vlow)/Vamp after the waveform
falling.
23 RPREShoot
Defined as (Vmin-
Vlow)/Vamp before the
waveform falling.
24 BWidth
The duration of a burst measured over the entire
waveform.
25 FRR
The time between the first rising edge of source 1
and the first rising edge of source 2 of 50 voltage
level.
26 FFF
The time between the first falling edge of source 1
and the first falling edge of source 2 of 50 voltage
level.
27 FRF
The time between the first rising edge of source 1
and the first falling edge of source 2.