If I might make a suggestion, you may want to consider a Motorola
Mitrek.  A friend of mine built the NC7J DX Cluster Node several years ago.
http://nc7j.qrq.com/site_description.htm   When he did, he asked me what
radio would be good for this job.  I suggested a Mitrek.  We originally
looked for one that was the lower government split so it could be easily
tuned for 421 MHz.  Those proved hard to come by so I tried tuning a
standard 450 - 470 MHz split radio.  I was stunned by how well it worked,
without any noticeable degradation in TX or RX.  The conversion to 9600 baud
packet was a snap too.  This was around 7 years ago and the radio has
performed flawlessly.  Also, you can pick up a Mitrek for 10 or 20 bucks at
a swap meet.

Wade Lake - KR7K


----- Original Message ----- 
From: "Jim B." <[EMAIL PROTECTED]>
To: <Repeater-Builder@yahoogroups.com>
Sent: Monday, December 27, 2004 12:03 PM
Subject: Re: [Repeater-Builder] Retune Phoenix


>
> k0jxi wrote:
>
> >
> > What is the lowest possible frequency that one could expect to retune
> > a 450 to 470 SX Phoenix and keep it stable with usuable sensitivity on
> > the rx?  What I am wanting to do is get one down to the 421 to 425
> > range.
> >
> > What about a MVS to do the same?
> >
> > Thanks, Dale K0JXI
>
> Not gonna do it. I had trouble getting one down to 440. Receive
> sensitivity started falling off down there, maybe .4 I think?
> -- 
> Jim Barbour
> WD8CHL
>
>
>
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
>
>





 
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