Qualcomm eyes 5G boost with mmWave test calls - Mobile World Live 14 APR 2021
Qualcomm looked set to deliver a major boost to US operators’ 5G ambitions, after completing a test of data calls combining mmWave with sub-6GHz spectrum over a standalone (SA) 5G network.
The trials were conducted using Qualcomm’s Snapdragon X65 5G modem and antenna module in a smart device form-factor and, the company stated, showcased the modem’s capabilities “to aggregate low-, mid- and high-bands across key global combinations”.
Qualcomm said spectrum aggregation such as the blending of mmWave and sub-6 GHz frequencies is critical for multi-gigabit speeds and massive capacity which can be used on 5G devices even in crowded venues and transit hubs.