Ericsson, in collaboration with unnamed Taiwanese telecom operators, recently carried out a 5G trial at Taipei City Mall to demonstrate its indoor connectivity solution—the multi-operator 5G Radio Dot System. The trial was aimed at tackling the challenge of delivering fast and reliable 5G performance in densely packed indoor areas like shopping centers.
Located in what is said to be Taiwan’s largest underground mall, the test highlighted the capabilities of Ericsson’s Radio Dot System, which supports 3.5GHz spectrum and uses 4×4 MIMO technology. According to the company, the results were impressive, with peak downlink speeds surpassing 1Gbps, showcasing the system’s ability to maintain high-speed connectivity in demanding environments.
Ericsson’s solution allows multiple operators to share infrastructure, enabling cost-effective deployments and accelerating rollout in venues such as malls, airports, and transit hubs. It also offers streamlined network management by integrating with operators’ internal systems, eliminating the need for separate management platforms. Additionally, Ericsson promotes the system’s energy efficiency, claiming it can cut power usage by up to 45% compared to traditional distributed antenna systems.
David Chou, President of Ericsson Taiwan, emphasized that with most mobile data consumption occurring indoors, this successful trial underscores the importance of scalable 5G solutions in varied public settings.
Ericsson says the demonstration confirms the system’s readiness to support Taiwan’s growing demand for robust indoor 5G and sets the stage for broader commercial use.
