Group
Measurement
Syntax
MEASUrement:MEAS<x>:TYPe {AMPlitude|AREa|BURst|CARea|CMEan|
CRMs|DELay|FALL|FREQuency |HIGH|LOW|MAXimum|MEAN|MINImum|
NDUty|NEDGECount|NOVershoot |NPULSECount|NWIdth|PDUty|
PEDGECount|PERIod|PHAse|PK2Pk |POVershoot|PPULSECount|PWIdth|RISe|
RMS}
MEASUrement:MEAS<x>:TYPe?
Arguments
AMplitude is the high value less the low value measured over the entire
waveform or gated region.
Amplitude = High – Low.
AREA is a voltage over time measurement. It returns the area over the entire
waveform or gated region in volt-seconds. Area measured above ground is
positive. Area measured below ground is negative.
BURst measures the duration of a burst. The measurement is made over the entire
waveform or gated region.
CAREA (cycle area) is a voltage over time measurement. The measurement is the
area over the first cycle in the waveform or the first cycle in the gated region
expressed in volt-seconds. The area above the common reference point is
positive. The area below the common reference point is negative.
CMEAN (cycle mean) is the arithmetic mean over the first cycle in the waveform
or the first cycle in the gated region.
CRMs is the true Root Mean Square voltage of the first complete cycle in the
waveform.
DELay measures the time between the middle reference (default = 50%)
amplitude point of the source waveform and the destination waveform.
FALL is the fall time between 90% and 10% (defaults) of the first falling edge of
the waveform or gated region. Falling edge must be displayed to measure. The
instrument automatically calculates the 10% and 90% measurement points.
FREQuency measures the first cycle in the waveform or gated region. Frequency
is the reciprocal of the period and is measured in hertz (Hz), where 1 Hz =
1 cycle per second.
HIGH is the value used as 100% whenever high reference, mid reference, or low
reference values are needed, such as in fall time or rise time measurements.
Calculate using either the min-max or histogram method. The min-max method
uses the maximum value found. The histogram method uses the most common
value found above the midpoint. This value is measured over the entire waveform
or gated region.
LOW is the value used as 0% whenever high reference, mid reference, or low
reference values are needed, such as in fall time or rise time measurements.
Calculate using either the min-max or histogram method. The min-max method
uses the minimum value found. The histogram method uses the most common
value found below the midpoint. This value is measured over the entire
waveform or gated region.
M commands
TBS2000 Series Programmer 187
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