T-Mobile Gets FCC Go-Ahead For First 5G Devices By: Benzinga via Benzinga February 22, 2017 at 15:31 PM EST The Federal Communications Commission authorized the first LTE-U device in the 5-GHz band on Wednesday, and T-Mobile Us Inc (NASDAQ: ... Read More >> Related Stocks: Bio-Techne Corp Electra Battery Materials Corp Ericsson ADR Nokia Corp ADR T-Mobile US