Amateur Radio Guide to Digital Mobile Radio (DMR)

Introduction to Digital Mobile Radio (DMR) for Amateur Radio operators. Describes the basics of the DMR technology, how radio amateurs are implementing world-wide networks, selection of user radios, and basic operation for the beginner or someone deciding to purchase DMR equipment to use in amateur radio. Forward Dedication What is DMR? Digital vs. Analog Two-Slot TDMA Talk Groups Zones Color Codes Code Plugs Scanning Roaming Simplex Admit Criteria Accessing a DMR Repeater IPSC and Bridges User Radios Programming your Radio Operating on DMR Buying a Repeater The End of the Beginning For Further Information about DMR