In the critical window period of the global transition from 5G to 5G-A, where communication technologies are deeply integrated with AI, DAOMI recently unveiled three major technological breakthroughs: 5G-A enhanced backhaul technology, dynamic spectrum sharing solutions, and intelligent signal path optimization algorithms. These innovations increase communication speeds by 30% and enhance interference suppression by 35% in complex environments, providing efficient connectivity support for vertical sectors such as Industrial IoT, smart cities, and autonomous driving. This technology release not only marks DAOMI’s entry into the global first tier in signal optimization R&D but also pushes the industry from “passive signal enhancement” to “active intelligent optimization,” in line with the ongoing “value extraction” trend initiated by the commercial launch of 5G-A.
Currently, the global commercialization of 5G-A is accelerating. According to Ericsson’s latest “Mobile Market Report,” by the end of 2025, the number of global 5G subscribers is expected to reach 2.9 billion, accounting for one-third of total mobile subscribers, while mobile data carried by 5G networks will increase to 43%. As the key bridge between 5G and 6G, the commercialization of 5G-A will unlock more differentiated application scenarios. DAOMI’s intelligent signal path optimization algorithm, developed in response to this trend, uses deep learning technology to construct a dynamic channel prediction model, replacing traditional linear estimation methods. This enhances channel state information feedback accuracy by 18dB and can adapt to multi-scenario signal optimization demands in densely populated urban areas, remote outdoor spaces, and underground environments, effectively solving three major pain points of traditional devices: uneven coverage, fluctuating rates, and excessive energy consumption.
Meanwhile, DAOMI’s dynamic spectrum sharing solution intelligently schedules and efficiently utilizes the 2G-5G frequency bands, improving spectrum utilization by 25% compared to the industry average. This solution is particularly suitable for operator network upgrades and industrial private network construction, helping clients enhance network capacity without increasing spectrum resource investment. The 5G-A enhanced backhaul technology, with performance breakthroughs in 10G downlink and 1G uplink, reduces end-to-end latency to under 20 milliseconds, meeting the strict latency and reliability demands of scenarios such as XR immersive services, remote autonomous driving, and industrial robot coordination. Currently, these core technologies have been applied to DAOMI’s Sunhans brand drone communication relay system, expanding the communication coverage radius of drones in complex terrains by 15% and significantly improving anti-jamming capabilities. This provides stable and reliable connectivity for fields such as aerial surveying, emergency rescue, and power inspection.
To accelerate the industrialization of these technologies, DAOMI has continuously increased its R&D investment, with R&D expenses increasing by 40% year-on-year in 2025. It has also established joint laboratories with multiple global research institutions, focusing on the deep integration of 5G-A, AI, and IoT. These new technologies have passed all international certifications and will gradually be applied to core products such as signal amplifiers, intelligent antenna systems, and IoT modules, further strengthening the market competitiveness of its Sunhans (signal optimization devices) and eSunfi (portable hotspots) sub-brands. In the future, DAOMI plans to launch a technology open platform and collaborate with industry chain partners to build an ecosystem, promoting the large-scale application of 5G-A technologies in more vertical industries.
