[Elecraft] Amplifiers in general
Bill Johnson
k9yeq at live.com
Sat Dec 31 14:47:27 EST 2016
David, Super point.
73,
Bill
K9YEQ
-----Original Message-----
From: Elecraft [mailto:elecraft-bounces at mailman.qth.net] On Behalf Of
dmoes at nexicom.net
Sent: Saturday, December 31, 2016 12:58 PM
To: elecraft at mailman.qth.net
Subject: Re: [Elecraft] Amplifiers in general
An increase in power of another station is not always well perceived but the
difference is there. I've heard guys turn amps on and off and
you really hear no difference this is because your AGC is
compensating. the difference may actually be big your just not
hearing it.
Sometime in a QSO have the other station increase or decrease the
signal by 3db. it will not be that noticable. now turn off AGC and
ask the other station do it again it will be much more evident. than with
AGC on.
With more than one signal present say in a pileup the different will be
noticeable because the weaker signals will seem quiter when a strong signal
comes in. its all relative.
David Moes
VE3SD
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