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[TenTec] Argo V Purchase

To: <tentec@contesting.com>
Subject: [TenTec] Argo V Purchase
From: K3MIY@CSONLINE.NET (RON ZOND)
Date: Sun Jul 20 10:06:25 2003
Hi George

I notice that in contests, I can usually pull a weak signal by adjusting the
filter to elimiate (as much as possible) the strong station. Then I use the
bandpass filter to peak the desired station. The Argonaut has 36 selectable
filters fro 200 to 3000 hertz, and the bandpass moves 3000 hertz either side
of VFO frequency. By using the DSP filters and variable bandpass, I can
usually get what I want. Improvements I would like to see (maybe with
firmware upgrades) include a better noise blanker, DSP notch filtering, and
selectable AGC. The QSK is quite good on the Argo V. Another poster to the
reflector noted "machine gun" recovery at high speeds. This is a problem
with all rigs if the noise blanker in turned on. If you would like, I can
send you wav
files of the filters in action. Specify conditions that you want, and I can
send you files.

73
ron
K3MIY

-----Original Message-----
From: tentec-bounces@contesting.com
[mailto:tentec-bounces@contesting.com]On Behalf Of George, W5YR
Sent: Saturday, July 19, 2003 10:31 AM
To: tentec@contesting.com
Subject: Re: [TenTec] Argo V Purchase


Ron, do you feel that having narrow selectable roofing filters in the Argo V
would improve it? How well does the present design deal with multiple S9+30
dB signals "near" your desired S1 signal using only the wide roofing filter
in the front end? Have you experienced any problems with dealing with
close-in stations?

Curious about this neat little rig!

73/72, George
Amateur Radio W5YR -  the Yellow Rose of Texas
Fairview, TX 30 mi NE of Dallas in Collin county EM13QE
"In the 57th year and it just keeps getting better!"
<mailto:w5yr@att.net>





----- Original Message -----
From: "RON ZOND" <K3MIY@csonline.net>
To: <tentec@contesting.com>
Sent: Saturday, July 19, 2003 6:19 AM
Subject: RE: [TenTec] Argo V Purchase


> casey
>
> the rx is quite hot, and youcan't beat the DSP filters. In combo with the
> bandpass, it works quite well. Strong QRM, use the filters and bandpass. i
> work what i hear.
>
> Ron
> K3MIY

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