Airtel, Nokia, and MediaTek have successfully completed groundbreaking trials combining TDD and FDD mid-band spectrum on the latest generation chipset. This innovation resulted in an impressive uplink speed of 300 Mbps on Airtel’s 5G network, setting a new industry benchmark.
Enhanced Uplink Performance
The trials, conducted at Airtel’s tech lab, focused on maximizing uplink performance by efficiently aggregating frequency bands of 3.5 GHz (n78) and 2.1 GHz (n1). This dynamic switching of uplink transmission across TDD and FDD spectrum leads to significantly faster connectivity, improved user experience, and enhanced network efficiency.
Benefits for Demanding Use Cases
The breakthrough technology addresses the needs of high-demand use cases such as video conferencing, live streaming, and large file uploads. By achieving higher uplink speeds, Airtel is poised to deliver an unparalleled 5G experience to its users.
Industry Leaders’ Perspectives
Randeep Sekhon, CTO of Bharti Airtel, emphasized the company’s commitment to continuous innovation and delivering an unmatched 5G user experience. Dr. Ho-Chi Hwang from MediaTek highlighted the crucial role of their Dimensity 5G mobile platform in achieving these record-breaking speeds. Tarun Chhabra from Nokia expressed pride in partnering with Airtel on this project, emphasizing the importance of uplink Tx switching for superior 5G networks.
Technology Collaboration
For this advanced trial, Airtel utilized equipment from Nokia’s next-generation 5G AirScale radio portfolio, while MediaTek provided its Dimensity 5G mobile platform as the user equipment. This collaborative effort demonstrates the industry’s commitment to pushing the boundaries of 5G connectivity.
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