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[TenTec] Jupiter Bashing/eHam Reviews

To: <tentec@contesting.com>
Subject: [TenTec] Jupiter Bashing/eHam Reviews
From: n4py@earthlink.net (Carl Moreschi)
Date: Tue, 30 Apr 2002 16:51:13 -0000
I had an Omni V at my beach house that I use to use all the time
while there.  I eventually replaced it with a pegasus.  The pegasus seems
much more fun to operate.  The Omni V has much better specs but the
bottom line is I work everything just as well with the pegasus.  And I
love the extended control and frequency hoping you can do with a
computer controlled radio.  The versatility is incredible.  It's hard to
explain until you just start using it.

Carl Moreschi N4PY
Franklinton, NC
----- Original Message -----
From: "Paul Christensen" <w9ac@arrl.net>
To: <wa3fiy@radioadv.com>; "Tom Rauch" <w8ji@contesting.com>;
<tentec@contesting.com>
Sent: Tuesday, April 30, 2002 3:50 PM
Subject: Re: [TenTec] Jupiter Bashing/eHam Reviews


> > costly than my Pegasus and Jupiter.  But for some reason I
> > cannot explain, I find myself almost always using either the
> > Pegasus or the Jupiter.
>
> I think it can be explained and measured.  I tend to spend more time
operating my Pegasus than I do when using my other
> transceivers.  The Peagsus' receive audio response is wider than most
receivers.  Lows are deep and rich, and the high end
> (depending on the DSP filter) is open and not pinched.  Clearly, the low
frequency extension can be attributed to the use of DSP.
> In crystal-filtered radios the carrier set point is often tuned to the
lower skirt of the crystal passband and set to approximately
> 100-200 Hz above the carrier point and low frequency content all but
disappears. Even adding the INRAD 2.8 kHz filters to an Omni
> will do little to extend low frequency range.  Another factor is the
Pegasus' AGC.  It incorporates a very smooth AGC circuit and
> does not overload easily.
>
> I believe it's a combination of factors that contribute to the reduced
listener fatigue: audio response, harmonic/IM distortion, AGC
> characteristics, and system noise factor.
>
> -Paul, W9AC
>
>
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