Core Viewpoint - Shandong Mobile has developed an innovative solution called "Atomic Base Station" to address the challenges of signal coverage in complex environments such as residential areas, shopping malls, and underground parking lots, effectively meeting the requirements of the Ministry of Industry and Information Technology's "Signal Upgrade" initiative [1][4] Group 1: Technical Innovations - The "Atomic Base Station" features a simplified and agile deployment process, eliminating the need for fiber optics and complex configurations, which significantly reduces deployment difficulty and costs [1] - The equipment can be activated and generate signals immediately upon power-up, with installation to activation taking only 2 to 4 hours, showcasing high agility for covering network blind spots [1] - The solution employs innovative SIM-free technology, simplifying the deployment process and subsequent maintenance, making it adaptable to various complex enclosed scenarios [1] Group 2: Operational Efficiency - The solution supports KPI visualization monitoring, allowing operators to monitor network status in real-time, and utilizes unique radio frequency fingerprint technology for precise network quality management and interference identification [2] - The base station supports dual-band coverage for both 4G (LTE 1800MHz) and 5G (NR 2600MHz), catering to current user needs while enabling future network evolution [2] Group 3: Practical Application and Impact - In a pilot project at a 7000㎡ underground parking lot in Jinan, the "Atomic Base Station" was deployed with 14 antennas, achieving a measured 5G downlink speed of up to 230Mbps, ensuring quick response times for web loading and video streaming, as well as clear voice call quality [2] - The successful application of the "Atomic Base Station" provides an innovative solution to the challenge of deep urban coverage, contributing to the "Signal Upgrade" initiative and enhancing user experience [4] - The characteristics of being "simple, agile, intelligent, and reliable" lay a solid foundation for large-scale promotion, advancing the equalization and accessibility of communication infrastructure, and improving the quality of life for citizens in the information society [4]