[RTTY] MMTTY AFC Bug

[Don Hill AA5AU]

The XY Scope is kind of like what you get when using the FIR profile with the vertical and horizontal bars.  I find this easier to
tune than ellipses.  I guess you just have to get used to it but it's not hard.

73, Don AA5AU
http://www.aa5au.com
http://www.rttycontesting.com 

-----Original Message-----
From: rtty-bounces at contesting.com [mailto:rtty-bounces at contesting.com] On Behalf Of Bill, W6WRT
Sent: Monday, January 10, 2011 2:21 PM
To: rtty at contesting.com
Subject: Re: [RTTY] MMTTY AFC Bug

ORIGINAL MESSAGE:

On Sun, 9 Jan 2011 20:16:52 -0800 (PST), Don AA5AU <aa5au at bellsouth.net>
wrote:

> I switched from FIR to the AA6YQ 512
>profile and found that it works wonderfully for copying weak signals 
>while running 15 meters to EU.

REPLY:

Interesting. I just now played with the AA6YQ 512 filter on a couple of weak signals and it does seem pretty good. One question
though - the crossed bar tuning indicator seems a little more difficult to tell when the tuning is right on, since the bars do not
rotate like ellipses. Any tricks to more accurate tuning?

73, Bill W6WRT
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