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Signal level

 
Sci-Tech Dictionary: signal level
 
(′sig·nəl ′lev·əl)

(communications) The difference between the level of a signal at a point in a transmission system and the level of an arbitrarily specified reference signal.


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WordNet: signal level
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Note: click on a word meaning below to see its connections and related words.

The noun has one meaning:

Meaning #1: the amplitude level of the desired signal


 
Wikipedia: Signal level
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In a communications system, the signal level is the signal power or intensity at a specified point and with respect to a specified reference level, e.g., 1 mW.

It is also the rms signal level of a voltage, e.g., 0.775 VRMS is 0 dBu.

From Federal Standard 1037C


 
 

 

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Sci-Tech Dictionary. McGraw-Hill Dictionary of Scientific and Technical Terms. Copyright © 2003, 1994, 1989, 1984, 1978, 1976, 1974 by McGraw-Hill Companies, Inc. All rights reserved.  Read more
WordNet. WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved.  Read more
Wikipedia. This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Signal level" Read more

 

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