We use flat audio out of the rx and into the tx at the remote
site,carrier squelch! At the voter,each rx has its own pl decoder(s).
One pl for repeat,another for control. Then it goes thru a high pass
filter then to the controller. Each link tx has a touchtone decoder for
control and an id'er. Since the pl is from the user,the id which appears
on the tail doesnt get repeated. Setting levels is a bear on any voter
system,you want your link paths to be dead full quieting. Good luck in
the contest! 73,Lee,N3APP
John Everson wrote:
> Hello to the group.
>
> I am building a 3 channel voting system for a local repeater group
> and I was wondering what the rest of the world is using as a
> interface for the voting reciever/transmitter package. How are you
> configuring your pl? I have built up some MVPs and that part was a
> slam dunk. I have purchased an ICS Basic that I have installed in one
> of the MVPs but I am not getting the results I was hoping for. It
> does not seem to pass the pl as I thought it would. I have the de-
> emphasis cap pulled, and I am feeding the CG Hi line on the exciter,
> (don't have a cow, I am going to use a limiter before I install the
> package) ;-) but the audio seems to sound a bit funny, and it doesn't
> want to pass the pl properly as it is intermittent at best. I know
> that many use nothing more than an audio interface with a cos to ptt
> linkup but I wanted some control over these things as well as an
> ID'er if they are going to be 75 miles away so I opted for a
> controller.
>
> So, the question is, what are you folks using? What say ye?
>
> Thanks in advance.
>
> John ab6li
>
>
>
>
>
>
>
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