How far can you talk on a DMR radio?
How far can you talk on a DMR radio? The maximum coverage of TDMA systems is indeed influenced by ‘near/far’ issues. Almost all DMR vendors, including Tait, provide 0.5ppm frequency accuracy in the terminals so the theoretical limit will then be 150km.
What is a DMR color code?
1) Color Code is just a fancy name for what would be “CTCSS” or “PL” in the analog radio world. 2) Time slots are what makes DMR unique. Your transmit signal is broken into 30mS digital packets and the transmitter switches on and off rapidly. Doing this allows two signals to share the same channel at the same time.
How does digital mobile radio work?
DMR is a TDMA mode (Time Division Multiple Access) which means that it allows several users to share the same frequency channel by dividing that signal into different time slots. Each frequency has a slot 1 or slot 2 and each slot can be used by different users.
What is CC in a repeater?
That means “Colour Code” – it therefore must be a DMR repeater.
