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T-Mobile Lights up 5G SA in Mid-Band

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Nov 14, 2022, 1:48 PM by Rich Brome

T-Mobile has launched 5G SA (stand-alone) technology in its mid-band spectrum (primarily band 41) nationwide. This step not only moves to a more modern network with lower latency, but will enable 5G CA (carrier aggregation) of 3 frequency bands of simultaneous 5G, allowing faster data speeds of up 3 Gbps. This new, faster 5G mode will "begin" to roll out this year. The Samsung Galaxy S22 will be the first phone able to use this mode, "and it will expand to additional devices in the near future." Initial 5G networks operated in NSA (non-stand-alone) mode, which required mobile devices to stay connected to a 4G network in one band. This limited the specific frequency band combinations devices could use, limiting 5G data speeds and — in some cases — 5G coverage. T-Mobile addressed the coverage issue with the nationwide launch of 5G SA in its low-band frequencies in 2020. Today's announcement extends 5G SA to mid-band frequencies, addressing the data speed issue.

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T-Mobile Achieves 3 Gbps Using Standalone 5G in Mid-Band

Jun 14, 2022
T-Mobile has successfully tested 5G triple carrier aggregation (NR CA) using 5G standalone (SA) and mid-band spectrum, achieving an impressive downlink data rate of 3 Gbps. Triple CA is not new, but non-standalone (NSA) 5G requires that one of those three carriers be slower 4G, limiting potential data speeds.

Samsung Galaxy S22

6.1" display FHD+ resolution
Snapdragon 8 Gen 1 processor 8 GB RAM
3,700 mAh battery
Telephoto Camera, Wide-Angle Camera, NFC, Wireless Charging, Fingerprint Reader, Water-Resistant

Samsung Galaxy S22+

6.6" display FHD+ resolution
Snapdragon 8 Gen 1 processor 8 GB RAM
4,500 mAh battery
Telephoto Camera, Wide-Angle Camera, NFC, Wireless Charging, Fingerprint Reader, Water-Resistant, UWB

Samsung Galaxy S22 Ultra

6.8" display QHD+ resolution
Snapdragon 8 Gen 1 processor 8 GB RAM
5,000 mAh battery
Telephoto Camera, Wide-Angle Camera, NFC, Wireless Charging, Fingerprint Reader, Water-Resistant, UWB

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