T-Mobile USInc. is conducting trials of 5G wireless technology in partnershipwith Ericsson AB,Nokia Corp. and
In a Sept. 20 company blog post, T-Mobile Chief TechnologyOfficer Neville Ray said the telco achieved speeds of 12 Gbps and latency ofless than 2 milliseconds when it streamed four 4K videos simultaneously as partof early 5G trials.
Ray added that T-Mobile is working with its parentDeutsche Telekom AGon 5G development, with standards organizations on 5G standardization and withthe FCC on spectrum-related matters.
Meanwhile, Ericsson and Nokia said in separate releases thesame day that they will work with T-Mobile to deploy a pre-standards 5G networkthat will be used for further lab and field trials of the technology.
T-Mobile and Ericsson also tested a voice call between 4Gand 5G networks, according to the Swedish techfirm.