[amsat-bb] Re: Doppler correction too choppy on HRD?

Mike Ryan mryan301 at comcast.net
Wed Dec 31 14:38:24 PST 2008

Hello Alan,

Thanks for the tip. I actually have a hookup for the 857 for digital modes 
and just managed to test that out on AO-51. I confirm that the phenomenon 
does not occur when listening to audio through the DATA jack.

So I have to listen through my computer. A little inconvenient buy way 
better than buying new gear  :).

Thanks again.

----- Original Message ----- 
From: "Alan P. Biddle" <APBIDDLE at UNITED.NET>
To: "'Mike Ryan'" <mryan301 at comcast.net>; <amsat-bb at amsat.org>
Sent: Wednesday, December 31, 2008 12:24 PM
Subject: RE: [amsat-bb] Doppler correction too choppy on HRD?

> Mike,
> For reasons unknown, those rigs mute the audio when changing frequency via
> CAT.  I use another rig, but it has been reported that only the speaker 
> and
> headphone outputs are muted, and that if you take the audio from the
> data/aux outputs there is no problem.  Not specific and second hand, but 
> you
> might want to look into that, as that is the real problem.
> Alan

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