Old Residential Area Scenario

High-Power Indoor Product Technical Solution

This solution is based on a three-tier network architecture (receiver unit → processing unit → high-power transmitter unit), using optical-electrical composite cables (≤500 meters) and optical fiber (≤10km) to cascade the transmission signal, supporting multi-band 2G/3G/4G/5G and NB-IoT IoT extension. The system can be expanded to seven transmitter units, with each unit independently powered, suitable for high-difficulty coverage scenarios like old residential areas.