[TenTec] More Argonaut V ?s
Donnie Garrett
cfzepp at comcast.net
Mon Jan 12 09:59:55 EST 2004
David:
No the Argonaut 5 does not use the conventional PTO setup that was used
it the Corsair's and the earlier rigs. You won't have any frequency
shift problems as typical of the Scout. I have a Argo 5 and it's a very
nice rig for the money. The tuning is very smooth, and the rig is very
stable! It has a nice receiver section in it. In my opinion the
receiver in the Argo 5 sounds superior to the Jupiters receiver ( I have
owned 2 of each). The DSP used in the Receiver section works quite
well. It's narrowest filter setting is 200 Htz and it does a fairly
respectable job at that bandwidth. I normally leave mine set at around
1800 Htz for normal cw listing then narrowing on down if necessary. The
receiver has good sensitivity! I tend to use the Receiver RF
Attenuator most of the time on 40 meters to help keep the receiver from
overloading. The CW sidetone is excellent and has a nice soft sound
with NO artifacts (meaning no thumping or ticking) in the headphones
while sending cw. Overall Im quite pleased with the Argonaut 5. I think
you will be also.
73, Don / WA9TGT
Kreinberg, David wrote:
>Hello all,
>
>I had some more questions regarding the Argonaut V. Does this rig use a PTO
>for tuning? I'm not too sure
>if I'm a PTO fan, or not. My Corsair II's PTO tuning seems smooth, but I
>understand these can come down
>with troubles later in life.
>
>Also, does the Argonaut V suffer the frequency shift problems when using the
>internal keyer as the Scout
>seemed to? I have read many stories of Scout owners complaining of
>instability problems when using its
>keyer and going at higher code speeds. Something to do with how the
>microprocessor couldn't keep up
>with doing multiple tasks of some such thing.
>
>Thanks for your insight.
>
>73 de Dave, NR3E
>
>
>
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