The US Federal Communications Commission has approved the release of more mmWave spectrum to support the development of 5G services. Its latest decision releases another 1,700 MHz of spectrum above the 24 GHz band for terrestrial 5G wireless use.
In addition, the FCC said it would not cap the amount of spectrum in the 24 GHz and 47 GHz bands that a bidder can acquire in an auction. However, these bands will be subject to thresholds when reviewing any second market spectrum sales or trades. The FCC also plans to consider leaving the 28, 37 and 39 GHz bands outside any auction spectrum caps.
It also maintained the unlicensed use of the 64-71 GHz band and modified rules to allow unlicensed operation on board most aircraft during flight in the 57-71 GHz band.
Spectrum rights for satellite use in the 48.2-50.2 GHz and 40-42 GHz bands were also maintained, while adjusting rules on base stations to encourage satellite earth stations in less populated areas. The FCC will also look into allowing more flexible fixed-satellite service use of the 24.75-25.25 GHz band.
