Negative overshoot. Amplitude (voltage) measurement.
Note that this value should never be negative (unless High or Low are set out-of-range).
Negative width. Timing measurement. The distance (time) between MidRef (default = 50%) amplitude points of a negative
pulse.
If MCross1Polarity = –
then
NegativeWidth = (MCross2 – MCross1)
else
NegativeWidth = (MCross3 – MCross2)
Waveform[Start]
Optical power. See Mean dBm.
Peak to peak. Amplitude measurement. The absolute difference between the maximum and minimum amplitude.
PeaktoPeak = Max – Min
Period. Timing measurement. Time taken for one complete signal cycle. The reciprocal of frequency. Measured in seconds.
Period = MCross3 – MCross1
Oscilloscope reference
694 DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series