India, Feb. 16 -- Telecommunication giant T-Mobile (TMUS), broke its record by achieving an uplink speed test of 345 Mbps on its 5G SA network, using a novel network technology called Uplink Transmit or UL Tx.
"UL Tx switching is a groundbreaking technology that enables seamless switching and a combination of different frequencies, effectively creating more uplink capacity and higher uplink speed," the Uncarrier stated. "In other words, it's like taking the 5G superhighway and adding new faster lanes with spare capacity for traffic to zoom faster than ever".
T-Mobile explained, "This test combined the power of carrier aggregation (combining different channels of spectrum for more capacity and speed) and SU-MIMO (single user multiple input...