mitaux8030
Silent Key
Been hearing a few signals around that are obviously direct / simplex transmissions. Think they may be DMR or MotoTRBO, but not sure. The sound sample I captured is pretty poor, so perhaps it might be best to ask if anyone here has a nice clear sample of DMR in direct mode for me to compare & hopefully make the ID of the signal.
I'm aware of the samples already on the net, but they don't specify if any of them are direct or simplex mode and have to assume they're via a DMR repeater.
Oh, also is there any difference in the sound if the DMR / MotoTRBO is scrambled / encrypted? As I understand it there's two levels of encryption, a simple one available to everyone, and a more detailed one that you have to justify & purchase.
I'm aware of the samples already on the net, but they don't specify if any of them are direct or simplex mode and have to assume they're via a DMR repeater.
Oh, also is there any difference in the sound if the DMR / MotoTRBO is scrambled / encrypted? As I understand it there's two levels of encryption, a simple one available to everyone, and a more detailed one that you have to justify & purchase.