The breakthrough utilized Vodafone’s 5G Standalone (5G SA) network, known for low latency and high speeds, combined with MediaTek’s advanced M90 modem. This modem supports download speeds of up to 12Gbps and improves uplink performance by up to 20%, adhering to the 3GPP Release 17 specification. The integration of these technologies ensures faster and more efficient data transfer for users.
To enhance the 5G uplink, Vodafone and MediaTek employed carrier aggregation, combining multiple spectrum channels to increase connection capacity and speed. They also implemented MIMO (multiple input, multiple output) antennas, enabling two simultaneous data streams from a smartphone to the nearest mast. The test incorporated both Frequency Division Duplex (FDD) and Time Division Duplex (TDD) methods, with TDD supporting high-capacity urban areas and FDD providing broader coverage in lower frequency bands.
Marco Zangani, Director of Network Strategy & Architecture at Vodafone, emphasized the importance of these advancements, stating: “Vodafone is working hard to meet rapid shifts in demand for fast and reliable connectivity. We are continually improving the performance of our European networks to meet growth in traffic, a trend that’s unlikely to slow down especially with the popularity of video sharing sites and cloud services, as well as AI applications in the near future.”
This achievement supports Vodafone’s commitment to enhancing network performance across Europe, addressing the rising demand for data driven by video-sharing platforms, cloud services, and emerging AI technologies. The successful test positions Vodafone and MediaTek to deliver robust connectivity solutions, ensuring users experience seamless and high-speed data uploads.
