The licences will allow the spectrum to be used for mobile technology, unlocking benefits for consumers and businesses. mmWave spectrum, with its ability to handle very high data volumes and deliver ultra-fast speeds, is expected to significantly improve mobile services. It will be particularly effective in cities, major towns, and other high-demand areas, where large numbers of users connect simultaneously.
Ofcom will make 5.4 GHz of spectrum available through this process, the largest allocation ever in a UK auction. The move positions the UK among the first countries worldwide to release mmWave spectrum in significant quantities. According to the regulator, this step will create opportunities for improved services and foster innovation across the mobile sector.
The benefits for users and businesses are wide-ranging. Making mmWave spectrum available will help mobile operators meet growing data demand, ensuring that consumers can access faster and more reliable services. In busy areas such as train stations, city centers, and large event venues, the additional spectrum capacity will be especially valuable.
Licences will be awarded in 68 “high-density” locations across the UK, covering cities and towns where mobile data traffic is greatest. This will allow operators to strengthen connectivity in places where demand is concentrated, providing users with a smoother experience.
In addition to the auction, spectrum in the 26 GHz band is already available through Ofcom’s shared access licensing framework. This scheme provides local area licences that can support various uses, including fixed wireless broadband in rural regions and automation in industrial sites such as ports and logistics hubs. By complementing national coverage, these licences can deliver targeted improvements in both urban and rural settings.
mmWave technology is still in the early stages of global adoption, but its potential is widely recognized. The UK’s decision to release such a large volume of spectrum reflects its commitment to advancing digital infrastructure and enabling cutting-edge applications. The increased capacity and speed offered by mmWave could support not only mobile communications but also emerging technologies that require robust connectivity.
Through this spectrum release, Ofcom aims to provide the foundation for better mobile services, foster innovation, and ensure that both consumers and businesses benefit from reliable and high-speed connectivity in the years ahead.
