European telecommunications giant Vodafone, chipmaker Qualcomm, and smartphone manufacturer Xiaomi have announced a successful test of new 5G technology that achieved download speeds of nearly 1.8 gigabits-per-second (Gbps).
Conducted in Germany and Spain, the tests utilized a more efficient data transmission method called 1024 quadrature amplitude modulation (QAM), an upgrade from the current 256 QAM system. 1024 QAM reportedly allows for more data to be packed into each transmission, translating to faster download speeds for users.
The test device used was Xiaomi’s latest flagship, the 14 Ultra, equipped with Qualcomm’s Snapdragon X75 5G Modem-RF System. The results varied slightly across locations: in Germany, the test showcased a roughly 20% throughput improvement on a commercial network over a distance of 600 meters. However, it was Vodafone’s 5G test center in Ciudad Real, Spain, that witnessed the impressive peak download speed of 1.8 Gbps.
The impact of 1024 QAM may extend beyond raw speed. Vodafone says the increase in speed and data throughput will increase network capacity, allowing it to support more users in congested areas like shopping centers. Theoretically, 1.8 Gbps could provide a capacity gain of up to 25% in ideal conditions, claims Vodafone.
“The successful trials conducted in Germany and Spain with Vodafone and Xiaomi are proof that we are continuing to push the boundaries of what is possible with 5G technology,” said Qualcomm’s Dino Flore in a statement.
Vodafone expects that this new technology will be widely available by 2025. However, it’s important to note that not all current 5G devices may be compatible with it.
(Via)
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