22nd Anniversary 
22nd Anniversary 
Vincesplace Welcome to the Fall 2017 Semester - Fourtenth Week of the semester - 27 November to 1 DecemberVincesplace
DMR Radio

The DMR standard operates within the existing 12.5 kHz channel spacing used in land mobile frequency bands globally.   Its primary goal is to specify a digital system with low complexity, low cost and interoperability across brands, so radio communications purchasers are not locked into a proprietary solution.


DMR is a two-slot, time division multiple access (TDMA) system offering voice, data and a range of other features and applications.

The specification covers the RF frequency range 30 MHz to 1 GHz and uses 4 level FSK constant envelope modulation.

At the left
is a picture of my new DMR radio.   It is a Connect Systems CS700.   Click the link below the image for more information about the radio.

   CS 700 DMR Radio


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