The peak downlink speed of a single user is 9Gbps, a new breakthrough in the cooperation between China Mobile, ZTE and Qualcomm

July 22 news, Qualcomm China announced today that China Mobile Research Institute, ZTE and Qualcomm Technologies have recently cooperated to verify the 5G Advanced high and low frequency multi-carrier aggregation solution, successfully demonstrating the high-speed experience under the new NR-CA combination . This verification uses the 800MHz bandwidth and the 100MHz bandwidth of the 2.6GHz frequency band for carrier aggregation, and uses the 1024QAM high-order modulation method for the first time to achieve a new breakthrough of a single user downlink peak rate of 9Gbps ​​(note: 1.125GB/s).

The three parties jointly achieved end-to-end NR-CA technology verification, using smartphone-shaped terminals equipped with Snapdragon X80 5G modem and radio frequency system, and ZTE’s millimeter wave AAU equipment.

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