Re: Voice ID'er for P25 Repeater
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Hi
I am interested in the VHF (2 meter ham) P-25.
I read where they are 4TDM or something like that where four can have four conversations at once without interference with each, similar to trunking. Am I thinking right?
For the whole group about P-25, is there a website I can go-to to learn P-25 deeply? Or, any PDF for downloading?
I really had not learned much digital for in my past in the late 70s, they were talking about such in the W3C magazine. I use to read it at Texas Instrument's library.
I do want to have a P-25 at my repeater stack of analogs.
Also, can a P-25 be tied/linked with the analogs via an audio bridge?
Well, a lot to learn!
So, thanks in advance!
TTFN!
____________________________________________________________________________________________
Seven? Three
Ed McKinney - _______________________________________________________________________________
?????????? an under servitude to the muslims
?????????? in any way or form.____________________________________________________________________________________________
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I would also question the need/want for a voice ID on P25, though if adjusted properly and unlike most voice IDs it may work well.
As for how, it greatly depends on your equipment. Often P25 repeaters are transparent where they receive the data, perform FEC, and rebroadcast. There are a few that have builtin interfaces but others require additional equipment. Quantars, for example, are transparent repeaters and require a DIU3000 to interface at a wireline level.
Looking for just a voice identifier for a P25
repeater. Any suggestions?
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