The Doctor Will See You Now!

01/17/2019 “Life Above 50 MHz” is the topic of the new (January 17) episode of the “ARRL The Doctor is In” podcast. Listen…and learn! Sponsored by DX Engineering, “ARRL The Doctor is In” is an informative…


The Basics of DMR Digital Mobile Radio

Introduction: “The nice thing about standards is there are so many to choose from.”  Consider the ham radio contenders, such as DStar, Fusion, FreeDV, some old offerings from Alinco & AOR and so on. None…