John,
I am not sure. You will need to look at the schematic and try to
determine Ten Tecs mixing scheme. See if they use high side injection or
low side injection or both. The both is a killer unless they have a way to
let the frequency counter know which injection they are using.
Jerry W5JH
-----Original Message-----
From: tentec-bounces@contesting.com [mailto:tentec-bounces@contesting.com]
On Behalf Of John Graves
Sent: Thursday, June 02, 2011 4:38 PM
To: Discussion of Ten-Tec Equipment
Subject: Re: [TenTec] Corsair II U10 Problems
Ah.. In a effort to confuse me if not the entire group, I have a
question that is slightly off topic? If the AADE dial works with a
Corsair, will it work with my "beloved" Argosy. This is the orginal,
with an analog dial and the expected PTO tuning, I think.
John Graves
WA1JG
jh.graves@verizon.net
On 5/30/2011 10:00 AM, Jerry Haigwood wrote:
> Bob,
> The AADE display will not work without modifications. The problem
> comes the way Ten Tec did the HFO/PTO mixing scheme. On some bands the
9MHz
> IF frequency is subtracted from the HFO/PTO mix to get the correct
frequency
> display. On other bands, 9MHz is added to the HFO/PTO mix to get the
>
_______________________________________________
TenTec mailing list
TenTec@contesting.com
http://lists.contesting.com/mailman/listinfo/tentec
_______________________________________________
TenTec mailing list
TenTec@contesting.com
http://lists.contesting.com/mailman/listinfo/tentec
|