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Re: APF For K3

Posted by Lou Kolb on Oct 24, 2010; 7:38pm
URL: http://elecraft.85.s1.nabble.com/APF-For-K3-tp5671688p5668506.html

kinda reminds me of the q multiplier I had on the old Drake 2B.  That thing
was unbelievable at bringing cw signals out of the soup.  Lou WA3MIX
----- Original Message -----
From: "Bruce Beford" <[hidden email]>
To: <[hidden email]>
Cc: <[hidden email]>
Sent: Sunday, October 24, 2010 2:10 PM
Subject: Re: [Elecraft] APF For K3


> Apparently not. Some with experience with other radio's implementation of
> an
> APF function say that the currently available filtration offerings on the
> K3
> are not equivalent.
>
> As the link recently posted for Adam Farson's page on the Icom APF shows,
> an
> APF can roll off the adjacent frequencies, rather than having a flat
> pass-band, at whatever width. Like all audio enhancement, it's a rather
> subjective thing.
>
> Bruce, N1RX
>
> (Not an avid APF cheerleader, but I -do- like having many filtering
> options).
>
> -----Original Message-----
> From: Dick Roth, KA1OZ [mailto:[hidden email]]
> Sent: Sunday, October 24, 2010 1:45 PM
> To: Bruce Beford
> Cc: [hidden email]
> Subject: Re: [Elecraft] APF For K3
>
> Seems to me that adjusting the "Pitch" to one that most comfortably
> stands out from others and then using "Spot" ought to accomplish the
> same thing. No?
>
> --
> 73,
> Dick KA1OZ
> Middleborough, MA
>
>
>
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