[Elecraft] Noisy K3 receiver

Hector Padron ad4c2008 at yahoo.com
Fri Dec 18 09:07:18 EST 2009


That is a real true,K3 has enough sensitivity,I have never turned on my preamp since day one and also I use the minimum RF gain needed to pull the station at a confortable volume.
 
AD4C

"For a refined ham it is compulsory to own a k3"

--- On Fri, 12/18/09, Barry N1EU <barry.n1eu at gmail.com> wrote:


From: Barry N1EU <barry.n1eu at gmail.com>
Subject: Re: [Elecraft] Noisy K3 receiver
To: elecraft at mailman.qth.net
Date: Friday, December 18, 2009, 12:08 PM



If you routinely and mechanically turn RF Gain to maximum with PRE on,
thinking that's the way to get maximum sensitivity and work dx (it isn't),
your K3 is going to sound "noisy" with noise rushing up and down with AGC
action.  The easiest solution to this dilemna is simply to turn down the
value of AGC THReshold in the config menu.

73,
Barry N1EU
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