T-Mobile Investor Day Presentation Deck

EARLY DEPLOYMENT OF LOW-BAND 5G DELIVERS MID-BAND COVERAGE EXTENSION VIA CARRIER AGGREGATION IM 5GNR Carrier Aggregation Mid-Band coverage Mid-Band with Carrier Aggregation Mid-Band Downlink with Low-Band Uplink Low-Band coverage 30% Mid-Band extension with Low-Band spectrum Carrier Aggregation 30% Mid-Band extension Range extension from Carrier Aggregation requires extensive deployment of 5G on lower bands Improved in-building performance in urban topographies Extends coverage in suburban and rural areas T-Mobile has been deploying low-band 5G for over three years to support this Customer Handsets already available to benefit from 5G Carrier Aggregation 32

View entire presentation