5G for high-speed trains: China's telecom and Huawei revolution!

Beijing (ots/PRNewswire)

A great digital adventure is taking shape! China Telecom Jiangxi and technology giant Huawei have launched a groundbreaking 5G high-speed rail network. This is done with innovative technologies such as the 2.1GHz 8T8R AAU and the 3.5GHz Wide-Angle MetaAAU, which are specifically designed to present an unparalleled user experience. Travelers now enjoy seamless entertainment options such as live streaming, HD video and remote office services as they zoom across the countryside at speeds of up to 300km/h.

With an impressive route network of 40,000 km, which is expected to grow to 50,000 km by 2025, the high-speed system is proving to be a real “golden scenario” for 5G. The challenges are also great: However, the enormous distances, frequent cell changes and the effects of Doppler shifts no longer represent a hurdle. Technical innovations make premium coverage possible even in these complex scenarios. The Yingtan section of the Shanghai-Kunming Railway is already benefiting from the 2.1GHz 8T8R solution, bringing significant improvements in network coverage and performance. The tested results show an increase in downlink and uplink rates by an impressive 50%!

Revolutionary technology for unlimited coverage

But that's not all! In the Nanchang section, the 3.5 GHz wide-angle solution MetaAAU is used to address the challenge of long distances between stations. Thanks to these technological marvels, continuous coverage is ensured over a 7 km section, meaning that work can continue seamlessly even when switching to 5G. The latest technology has increased the average data rate by 132%, providing users with an optimal experience when streaming, gaming and video conferencing. It's no wonder that such developments are coming into focus - the train journeys of the future will now be even smarter!

In addition, the “High-Speed ​​Railway Superior Experience” feature has been activated, which ensures a drastic reduction in dropped connections – by up to 75%! A true must-have for all frequent travelers and occasional travelers! The cool “Dedicated Network Enhancement” technology minimizes the inter-cell switches and increases the access success rate to an astonishing 99.2%. These advances clearly show that the future of travel will be ultra-modern, fast and connected!