Encyclopedia > Reference noise

  Article Content

Reference noise

In telecommunication, reference noise is the magnitude of circuit noise chosen as a reference for measurement.

Note: Many different levels with a number of different weightings are in current use, and care must be taken to ensure that the proper parameters are stated.

See also: dBa, dBa(F1A)[?], dBa(HA1)[?], dBa0[?], dBm, dBm(psoph)[?], dBm0[?], dBrn,dBrnC[?], dBrnC0[?], [[dBrn(f1-f2)]], dBrn(144-line)[?], dBx[?].

Source: from Federal Standard 1037C and from MIL-STD-188



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
Digital Rights Management

... was passed in the United States in an effort to make the circumvention of such systems illegal. Despite this law, which has received substantial opposition on constitutional ...

 
 
 
This page was created in 40 ms