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When hearing FM noise
As mentioned above, FM offers less noisy reproduction. However, noise
may be increased by the causes described below.
Weak
antenna
input—When
antenna
input is too weak, the signal-to-
noise ratio (the relative levels of the desired vs. the noise generated
inside the unit and by extraneous signals) may deteriorate. The causes
may be:
:
*
Improper
antenna
location.
*
Use of a low-gain T-shaped feeder cable. (Replace it for.an outdoor
' antenna.)
*
Ondes réfléchies
Reflektierte Wellen
- Reflected waves
ie
|
i
, Onde
directe :
- ~ Direkte: Wellen
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