Tektronix MSO2024B Programmer's Manual page 209

Examples
MEASUrement:IMMed:UNIts? (Query Only)
MSO2000B, DPO2000B, MSO2000 and DPO2000 Series Oscilloscopes Programmer Manual
(negative width) measurement is the distance (time) between the middle
NWIdth
reference (default = 50%) amplitude points of a negative pulse. The measurement
is made on the first pulse in the waveform or gated region.
(positive duty cycle) is the ratio of the positive pulse width to the signal
PDUty
period, expressed as a percentage. It is measured on the first cycle in the
waveform or gated region.
Positive Duty Cycle = ((Positive Width / Period) × 100%
is the count of rising edges.
PEDGECount
is the time required to complete the first cycle in a waveform or gated
PERIod
region. Period is the reciprocal of frequency and is measured in seconds.
measures the phase difference (amount of time a waveform leads or lags
PHAse
the reference waveform) between two waveforms. The measurement is made
between the middle reference points of the two waveforms and is expressed in
degrees, where 360° represents one waveform cycle.
(peak-to-peak) finds the absolute difference between the maximum and
PK2Pk
minimum amplitude in the entire waveform or gated region. This measurement is
available only on DPO models.
is the positive overshoot value over the entire waveform or gated
POVershoot
region. This measurement is available only on DPO models.
Positive Overshoot = ((Maximum – High) / Amplitude) ×100%
is the count of positive pulses.
PPULSECount
(positive width) is the distance (time) between the middle reference
PWIdth
(default = 50%) amplitude points of a positive pulse. The measurement is made
on the first pulse in the waveform or gated region.
timing measurement finds the rise time of the waveform. The rise time is
RISe
the time it takes for the leading edge of the first pulse encountered to rise from a
low reference value (default is 10%) to a high reference value (default is 90%).
This measurement is available only on DPO models.
amplitude measurement finds the true Root Mean Square voltage in the entire
RMS
waveform or gated region. This measurement is available only on DPO models.
MEASUREMENT:IMMED:TYPE FREQUENCY
be a frequency measurement.
MEASUREMENT:IMMED:TYPE?
indicating that the immediate measurement is the true Root Mean Square voltage.
Returns the units of the immediate measurement:
Commands Listed in Alphabetical Order
defines the immediate measurement to
might return
:MEASUREMENT:IMMED:TYPe RMS
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