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EYE DIAGRAM ANALYSISNRZ EYE DIAGRAM MEASUREMENTS
The PicoScope 9000 quickly measures 42 fundamental parameters used to characterise non-return-to-zero (NRZ) signals. Up to four parameters can be measured simultaneously.
RZ EYE DIAGRAM ANALYSIS
The PicoScope 9000 quickly measures 43 fundamental parameters used to characterise return-to-zero (RZ) signals. Up to four parameters can be measured simultaneously. |
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MASK TESTINGFor eye-diagram masks, such as those specified by the SONET and SDH standards, the PicoScope 9000 supports on-board mask drawing for visual comparison.
The display can create grey-scaled or colour-graded displays to aid in analysing
noise and jitter in eye-diagrams.
Mask test quickly characterises:
- Noise
- Jitter
- Aberrations
The on-board mask drawing capability allows simple, operator-independent visual
comparison of signal with standard mask. |
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TDR/TDTTime Domain Reflectometry (TDR) is a method of characterizing a transmission line or network by sending a signal into one end and monitoring the electrical reflections.
A TDR step can also be used to make Time Domain Transmission (TDT) measurements. TDT is a technique that allows you to measure the response of a system by sending steps through a device and monitoring the output of the device |
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HISTOGRAM ANALYSISA histogram is a probability distribution that shows the distribution of acquired
data from a source within a user-definable histogram window. The information
gathered by the histogram is used to perform statistical analysis on the source.
Histograms can be constructed on waveforms on either the vertical or
horizontal axes. The most common use for a vertical histogram is measuring
and characterising noise on displayed waveforms, while the most common use
for a horizontal histogram is measuring and characterising jitter on displayed
waveforms. |
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