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[TenTec] Re: synthesizers was Omni C

To: <tentec@contesting.com>
Subject: [TenTec] Re: synthesizers was Omni C
From: wa3fiy@radioadv.com (WA3FIY)
Date: Tue, 27 Aug 2002 11:41:23 -0400
Minor point maybe.  There is no "band conversion oscillator" in 
the Paragon.  The paragon uses four VCO's in a multi-loop PLL 
for full band coverage.  Each VCO covers approximately 7 or 8 
Mhz.    And the synthesizer in the Omni V and VI uses a PLL at 
VHF frequencies divided down to yield pretty quiet LO system.  

-Lee-

On 27 Aug 2002 at 22:20, Steve Ellington wrote:

> Keep in mind that while the band conversion oscillator in the Omni V,
> VI and Paragon is indeed xtal controlled, there is still a
> synthesizer, complete with PLL, wheezing and spitting out all manner
> of foul radio gas lurking inside the rig. One must go back to the old
> Triton, Omni, Delta 580 or Corsair days to escape those beasties.
> 
> Steve Ellington N4LQ.
> ----- Original Message -----
> From: "KE4TEG" <ke4teg@bellsouth.net>
> To: "Steve Ellington" <n4lq@iglou.com>
> Cc: <tentec@contesting.com>
> Sent: Monday, August 26, 2002 6:22 PM
> Subject: Re: [TenTec] Omni C firmware update?
> 
> 
> > Hey Steve,
> >
> > Please keep them coming. I need a light hearted in good spirit
> > comment to read from you everyday. This latest one has me smiling
> > big time. Also,
> this
> > is the only area of the Orion that has me worried. I still do not
> > think that the electronics industry has come to the point where a
> > synthesized Receiver can out hear a crystal controlled Receiver.
> > Crystal control is
> the
> > selling point of the Omni series. And the Omni 6+ being the peak of
> > that. Again I am worried about the Orion and loss of crystal
> > control.
> >
> > 73 Keith
> > de KE4TEG
> >
> > At 05:16 PM 08/27/2002 -0400, you wrote:
> > >Where can I get a firmware update for my Omni C for downloading? It
> > >is in need of a bit more phase noise and has too many convenient
> > >knobs and switches.
> > >
> > >Steve Ellington N4LQ.
> >
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> >
> 
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