Only the USA has assigned 40 GHz to mobile operators, and the band's popularity has waned compared to other mmWave bands. Read more...

WRC-23 brought satellite developments in the band. Read more...

So far only the USA has assigned 40 GHz as a mobile band, but other countries are considering it, including the UK, Belgium and Hong Kong. Read more...

Spectrum above 90 GHz is being considered for cellular use, although there are concerns regarding passive satellite users of this range who need to be protected from emissions. Read more...

The first mmWave to be deployed for 5G services may yet play an important role in the future of 5G. Read more...

1800 MHz is the world’s most popular 4G band, especially in Regions 1 and 3, but it is also emerging as a key 5G band in some European countries. Read more...

A 5G-only band that could form an attractive alternative to the C-Band in Asia, Africa, and the former Soviet Union. Despite initial interest, there has been a recent decrease in the number of planned assignments. Read more...

A 5G-only band that could form an attractive alternative or complement to the C-Band in Asia, Africa, and the former Soviet Union. Its use in the West is limited by military and public safety considerations. Read more...

Despite initial interest before WRC-19, the 31.8-33.4 GHz band, also referred to as 32 GHz, does not currently have a global mobile allocation and there are no future plans for the band to be discussed at upcoming WRCs. Read more...

Using spectrum above 90 GHz for mobile is in the experimental phase, perhaps for “6G”. There are no prospects for its immediate IMT identification. Read more...