--- In [email protected], Kevin Custer <[EMAIL PROTECTED]>
wrote:
> Kevin Berlen wrote:
>
> >Over the weekend, I added a second UHF control receiver at one of
the sites
> >I take care of. The control RX antenna is up about 150ft. Previous
to
> >adding the new RX, I could easily access the first RX about 25
miles out.
> >Since adding the second RX, I can only access either one about 12-
15 miles
> >out. I simply put a "tee" connector on the polyphaser and
connected both
> >lines to it. Not the best engineering practice, but I have gotten
away with
> >it before. Does anyone have an idea about how to properly match
two
> >receivers to one antenna? The receivers are located in different
racks in
> >different parts of the building. I know Motorola and GE had
passive devices
> >to do this job. Is there a way to build something "homebrew" to do
this
> >job? TIA, and 73,
> >
>
> If you are working with just receivers, and are lucky enough not to
have
> a bunch of RF coming down the coax, I have had good success in
using a
> simple CATV splitter.
>
> Kevin
And along with that I'd inject signals using an iso-tee in the
antenna coax (or stable weak signals over the air) on each receive
frequency and touch up each front end. You might be surprised...
Laryn K8TVZ
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