User Manual
89
Figure 4-26
Rise Time:
Time that the leading edge of the first pulse in the waveform takes to
rise from 10% to 90% of its amplitude.
Fall Time:
Time that the falling edge of the first pulse in the waveform takes to
fall from 90% to 10% of its amplitude.
+D width:
The width of the first positive pulse in 50% amplitude points.
-D width:
The width of the first negative pulse in the 50% amplitude points.
+Duty:
+Duty Cycle, defined as +Width/Period.
-Duty:
-Duty Cycle, defined as -Width/Period.
Delay
A→B
:
The delay between the two channels at the rising edge.
Delay
A→B
:
The delay between the two channels at the falling edge.
Screen Duty:
Defines as (the width of the positive pulse)/(Entire period)
Phase
A→B
:
Phase difference calculated according to " Delay A→B
" and
the period of source A, expressed in degree. The calculation formula is as shown
below:
Phase A→B
= (Delay A→B
÷
Period of source A)
×
360
°
Phase
A→B
:
Phase difference calculated according to " Delay A→B
" and
the period of source A, expressed in degree. The calculation formula is as shown
below:
Phase A→B
= (Delay A→B
÷
Period of source A)
×
360
°
Other measurements
+PulseCount
: The number of positive pulses that rise above the mid
reference crossing in the waveform.
-PulseCount
: The number of negative pulses that fall below the mid
Summary of Contents for MP720021
Page 1: ...i Digital Storage Oscilloscope 100MHz Model MP720025...
Page 5: ...v Appendix B General Care and Cleaning 147 Appendix C Battery Using Guide 148...
Page 27: ...User Manual 22 Control the vertical cursor line Switch to select the lines...
Page 36: ...User Manual 31 Figure 4 1 Hamming window Figure 4 2 Rectangle window...
Page 37: ...User Manual 32 Figure 4 3 Blackman window Figure 4 4 Hanning window...
Page 38: ...User Manual 33 Figure 4 5 Kaiser window Figure 4 6 Bartlett window...
