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DMR and and repeaters

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G8CIX View Drop Down
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Joined: 04/July/2005
Location: Southport
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    Posted: 29/September/2017 at 08:21
Two Questions

Will a DRM signal pass through an anoulog repeater can the DRM also tx a ctcss tone?

And secondly is there any interface to pass mobile SMS texts to tier 2 DMR radios?

Trying to get head around DRM...
Martin G8CIX

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Eddy View Drop Down
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Joined: 13/July/2017
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Eddy Quote  Post ReplyReply Direct Link To This Post Posted: 29/September/2017 at 12:37
Hi Marin.
1. No. The DMR signal may not be heard due to the CTCSS in the repeater. Analogue only repeaters require modifications to operate as a DMR repeater. Quite a few 70cm repeaters are done this way. The best way to test is on a current analogue repeater, just to prove it.
2. SMS messages. I assume you mean mobile SMS from a phone. This involves yet another interface to function. Thus for amateur use a fairly expensive option.
Eddy Wane, G0OFY.
Lancashire County Coordinator.
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