Digilyzer DL1 User Manual
Digilyzer DL1 User Manual
Digilyzer DL1 User Manual
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Level RMS<br />
The analog Level RMS function measures the RMS level of the digital<br />
input signal. Since the <strong>Digilyzer</strong> has no information about the reference<br />
voltage, such as the<br />
• value to digitize the analog signal<br />
• value to convert the digital signal into the analog domain<br />
The RMS values are displayed as relative numbers compared to a<br />
sine wave signal with 0 dBF (peak value).<br />
Result<br />
and unit<br />
Filter<br />
Measurement Functions<br />
Audio frequency<br />
Fig 5-42, Level RMS<br />
result and unit: The RMS level of the individual selected channel<br />
can be displayed in three different units:<br />
• dBr (decibel relative)<br />
• % (percent of full scale)<br />
• x1 (number)<br />
In case the measured RMS value is smaller than -100 dBr, the<br />
<strong>Digilyzer</strong> displays “