Displayed Average Noise Level definitions

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Displayed Average Noise Level

Displayed Average Noise Level logo #22024(DANL) Displayed average noise level refers to the mean, or average, measurement of perceptible noise in decibels. It is measured within the given frequency ranges using a spectrum analyzing device. It is connected directly to amplitude characteristics in a specified electromagnetic signal, as well as the signal-to-noise ratio of that signal...
Found on http://www.used-line.com/glossaries/glossary.cfm?g_id=11

Displayed Average Noise Level

Displayed Average Noise Level logo #22024(DANL) The displayed average noise level (DANL) of a signal analyzer represents the sensitivity of the analyzer. DANL is the noise floor and includes internally generated noise. Signals lower than the DANL cannot be measured by the signal analyzer
Found on http://www.used-line.com/glossaries/glossary.cfm?g_id=24
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