via the ARRL: Amateur 47 GHz Allocation Avoids 5G Juggernaut in the US for Now, Worldwide Defense Continues

There’s good news regarding the future of Amateur Radio’s primary allocation at 47 GHz in the US. Still a test bed for point-to-point propagation experimentation by dedicated enthusiasts, the 47-47.2 GHz band is among those under consideration at the next World Radiocommunication Conference in 2019 (WRC-19) to accommodate so-called 5G wireless broadband devices. Early this year, some FCC commissioners indicated they would include bands on the WRC-19 agenda in the Commission’s “Spectrum Frontiers” 5G initiative. As the Commission put it this week as it made nearly 11 gigahertz of spectrum above 24.25 GHz available for licensed, unlicensed, and shared use: “High-band millimeter wave spectrum is key to unlocking the potential for 5G.” The FCC’s Spectrum Frontiers included several of the bands set for consideration at WRC-19, but not the 47 GHz band — although it did target 47.2-50.2 GHz.
via American Radio Relay League | Ham Radio Association and Resources