VoNR T-Mobile Tops 3.3 Gbps Speeds on Its 5G Standalone Network T-Mobile achieved the world’s first four-carrier aggregation data call on a commercial device, combining four channels of mid-band spectrum to hit peak speeds topping 3.3 Gbps Get the TV Tech NewsletterThe professional video industry's #1 source for news, trends and product and tech information. Sign up below.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MOST READ1Rogers Inks Agreement to Deploy Comcast’s Products and Technologies2NextGen TV Launches In Portland, Maine3Mattel to Launch First FAST Channels on Samsung TV Plus4NAB Board Election Results Announced5Amagi Names Richard Perkett Chief Product Officer