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Kristin Cavazos Phoenix Arizona
Hi guys- wanting to program a system which will be UHF (400 MHz) and P25, but without a band plan. Here is a query just like mine in the archives: http://forums.radioreference.com/un...ming-p25-400-mhz-system-without-bandplan.html
Answers were a system can be Conventional and be P25, fine. I don't see a real answer in that archive.
What I am attempting to do is load a bunch of frequencies in from 406.00 all the way up to around 419 MHZ, just a spread of frequencies, not copied from any real working system. I want it to decode in P25, I can only find a way to program it where it will only modulate in FM or AM mode and not P25. There is no option in the scanner, and Freescan gives me an error and it won't take when I try to change the system setting to Motorola UHF. So, basically wanting to program a 400 MHz/UHF system that has no real band plan and have it decode P25. Just like using the "System Search" in the scanner but having it decode P25. In the System Search I can have it search under the Federal UHFs but no P25 decoding, so do you see what I am wanting to do?
I can try entering in a Motorola II new system, but there won't be any TG's. I'm only making up my own system with no band plan, only a series of frequencies from 406. on up.
Am I trying to do something impossible.. or do I need actual, working UHF frequencies to copy from a system in RR frequency database?
Thanks for any advice.
EDIT: found this earlier post today -here it is http://forums.radioreference.com/un...-bcd396xt-not-decoding-p25-during-search.html
was advice on how to decode Federal UHF in custom search answer was this :"since its digital, you need to set tone search to P25 nac search, rather than CTCSS search."
I can just do Custom Search instead of setting up a system (I really don't need to do a system anyway- just wanted to decode Federal UHF channels ) but how does one change in Custom Search to have it do that P25 NAC search? I don't see an option, there must be something I am missing. PS I have marksscanners Easier To Read manual thanks- I think there are a few things hidden in there making it impossible to find. THanks guys
Answers were a system can be Conventional and be P25, fine. I don't see a real answer in that archive.
What I am attempting to do is load a bunch of frequencies in from 406.00 all the way up to around 419 MHZ, just a spread of frequencies, not copied from any real working system. I want it to decode in P25, I can only find a way to program it where it will only modulate in FM or AM mode and not P25. There is no option in the scanner, and Freescan gives me an error and it won't take when I try to change the system setting to Motorola UHF. So, basically wanting to program a 400 MHz/UHF system that has no real band plan and have it decode P25. Just like using the "System Search" in the scanner but having it decode P25. In the System Search I can have it search under the Federal UHFs but no P25 decoding, so do you see what I am wanting to do?
I can try entering in a Motorola II new system, but there won't be any TG's. I'm only making up my own system with no band plan, only a series of frequencies from 406. on up.
Am I trying to do something impossible.. or do I need actual, working UHF frequencies to copy from a system in RR frequency database?
Thanks for any advice.
EDIT: found this earlier post today -here it is http://forums.radioreference.com/un...-bcd396xt-not-decoding-p25-during-search.html
was advice on how to decode Federal UHF in custom search answer was this :"since its digital, you need to set tone search to P25 nac search, rather than CTCSS search."
I can just do Custom Search instead of setting up a system (I really don't need to do a system anyway- just wanted to decode Federal UHF channels ) but how does one change in Custom Search to have it do that P25 NAC search? I don't see an option, there must be something I am missing. PS I have marksscanners Easier To Read manual thanks- I think there are a few things hidden in there making it impossible to find. THanks guys
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