Main Page
|
See live article
|
Alphabetical index
Low noise amplifier
The
low noise amplifier (LNA)
is a special type of
electronic amplifier
used in communication systems to amplify very weak signals captured by an
antenna
. It is usually located at the antenna.
See also
:
LNB
External links
:
http://www.tecweb.org/eddevel/telecon/glossary.pdf
http://groups.google.com/groups?selm=20001011163126.01100.00000288%40nso-ca.aol.com
http://groups.google.com/groups?selm=3C0F761A.4E0877F7%40cern.ch