DTX Series CableAnalyzer
Technical Reference Handbook
13-22
Measurement Accuracy
The measurement accuracy of the DTX Series CableAnalyzer
testers meets or exceeds accuracy Level IV. The DTX-1800
measures up to 900 MHz and is fully compliant with
accuracy Level IV. The DTX-1200 and
DTX-LT measure up to 350 MHz with accuracy Level IV
performance.
Worst case accuracy performance parameters are used for
asterisk (*) results reporting. These are based on
computation of the overall measurement accuracy based on
the worst case of each parameter at each frequency data
point. Observed differences between laboratory equipment
and DTX CableAnalyzers using calibration verification
artifacts were used as a confirmation.
Accuracies computed from the parameters in Table 13-3 are
shown in Figures 13-3 through 13-6.