Commands Listed in Alphabetical Order
NOVershoot | RM
SNoise | PKPKNoise | AOPTPWRDBM | RMS |
ACRMs | CRMs | CMEan | SNRatio | AOPTpwr | GAIN | OMA |
RISe | FALL | PERIod | FREQuency | PCROss | NCROss | PWIdth
| NWIdt h | PDUt
y | NDUty | BURst | RMSJitter | PKPKJitter
| DELay | PHAse | AREa | CARea | EXTINCTDB | EXTINCTPCT |
EXTINCTRATIO | EXTINCT CAL | EYEHeight | PCTCRO ss | LEVCROss
| QFACt or | EYE
WIdth | DISTDUty | BITTime | BITRate |
TIMCROss | EYEOfactor | SUPRSDB | SUPRSPCT | SUPRSRATIO |
PULSESym}
MEASUrement:
MEAS<x>:TYPe?
Arguments
Brief deļ¬nitions of each measurement type follow. For a more comprehensive
deļ¬nition of a measurement type, based on the signal type of the measurement
source, s elect Measurement Reference from the instrument Help menu.
For information on restricting a measurement to an area you specify, see the
MEASUrement:MEAS<x>:GATing:STATE command.
UNDEFined deletes any measurement deļ¬ned for Meas<x>, freeing it for use.
HIGH measures the top (or Logic 1) reference level of the waveform.
LOW measures the bottom (or Logic 0) level of the waveform.
AMPLitude measures the difference between the High and Low level of the
waveform.
MEAN measures the arithmetic mean of the waveform within the measurement
region.
MAXimum measures the largest amplitude of the waveform within the
measurement region.
MINImum measures the smallest amplitude of the waveform within the
measurement region. It is m easured over the entire waveform or gated region.
PK2Pk measures the maximum amplitude divergence within the measurement
region.
MID measures the midpoint of the maximum amplitude divergence within
the measurement region. The value is measured over the entire waveform
or gated region.
POVershoot measures the percentage by which the maximum amplitude of
the waveform exceeds the High level.
NOVershoot measures the Percentage by which the minimum amplitude of
the waveform under-runs the Low level.
RMSNoise measures one standard deviation of the waveform amplitude
variance. This measurement is taken within the eye aperture for NRZ and RZ
waveforms or the center of the measurement region for Pulse waveforms.
2-254 DSA/CSA/TDS8X00/B Series Programmer Manual