2 meter DMR Simplex

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Joined: Tue Oct 27, 2015 9:54 pm
Location: South WIGAN
Call Sign: G1EFU

2 meter DMR Simplex

Postby G1EFU » Sat Jun 10, 2017 9:33 am

With the advent of the TYT MD2017 I am writing my code plug in readiness
What are the frequencies of the VHF (2 Meters) DMR Simplex channels ?
Monitoring GB7JL S2 TG9 (Ref: 4400)

Posts: 98
Joined: Fri Jan 02, 2015 10:23 am
Call Sign: G4EML

Re: 2 meter DMR Simplex

Postby g4eml » Sat Jun 10, 2017 7:39 pm

144.6125 is the nominated DV calling channel in the U.K. Bandplan. This and a few adjacent 12.5k channels would seem to make sense.

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Joined: Wed May 25, 2016 12:05 pm
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Re: 2 meter DMR Simplex

Postby Tyrbiter » Thu Sep 07, 2017 3:50 pm

I think I remember seeing that V37, or 145.4625, is also a UK digital simplex channel. However I can't find the reference to it so maybe it's an old frequency.

Some other European countries apparently use 145.375 for digital traffic

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Joined: Tue Jun 07, 2016 1:06 pm
Call Sign: 2E0UCW

Re: 2 meter DMR Simplex

Postby CW-2E0UCW » Thu Sep 07, 2017 7:24 pm

The AV simplex frequencies are also for DV use however based on previous 2m DMR radios the following have been used - 144.6000 , 144.6125 (offical calling channel) , 144.625
Baofeng UV-5R , Motorola DM4600 , TYT MD-9600 , TYT MD-UV380 , Anytone AT-D868UV , Retevis RT8 , DV Mega (Pi-Star) , Inrico T320
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