What is mmWave 5G

Millimeter-wave: High speed, but with a downside The first flavor is known as millimeter-wave (aka mmWave). This technology has been deployed over the course of the last few years by Verizon, AT&T and T-Mobile , though it’s most notable for being the 5G network Verizon has previously touted across the country.19 Oca 2022

Sub-6GHz 5G is essential for blanket coverage and bandwidth, while mmWave offers higher speeds over shorter distances . As such, mmWave deployments are limited to short distances, such as a few streets, and areas that benefit most from extreme high bandwidth, such as stadiums and city centers.

With mmWave 5G, you can get seriously fast speeds and incredibly low latency, but the higher frequency means the signal can’t travel very far . This makes it harder to deploy on a large scale. There needs to be a tower or node very close by to communicate the signal at a close range.19 Eki 2021