BTD1222-40 module-double Transmission and double reception+150KM coverage, efficient coordination of cross-regional power inspection. Power patrol inspection needs to be "clearly seen and transmitted stably", and Yanuoxun BTD Series BTD1222-40 module responds to the demand with hard-core performance. Relying on LTE wireless communication standard and independent research and development technology, this module realizes high-definition detail transmission of transmission lines at a high bit rate of 90Mbps-tiny defects such as insulator cracks and wire wear can be clearly transmitted back, and the dual-transmission and dual-reception design keeps the signal stable in strong electromagnetic interference. Aiming at the "air+ground" cooperative mode of electric power inspection, the module, as part of Wireless Video Transmission Modules, has designed a flexible networking scheme: 150KM star network can be connected to the remote monitoring center, and 50KM self-organizing network enables UAV, inspection robot and ground terminal to form closed-loop communication. The transmission power of ≥2*40dBm ensures that the signal penetrates through the mountains and towers, which is especially suitable for patrol inspection of mountain power grids. Hardware details are fully adapted to outdoor work: the compact size of 15710628mm only weighs 460g, and the Drone is not burdened; Power consumption of ≤60W supports long-term inspection, and there is no need to return frequently for charging. Unlike BTF Series which focuses on ultra-long-distance transmission, it emphasizes high-definition and real-time performance for power scenarios. The serial port design can be directly connected to the sensor of the inspection equipment to realize the synchronous transmission of "picture+data", eliminating the second docking step. From the practical application point of view, the module has become the "standard equipment" for power inspection: the wire picture taken by drone can be transmitted back to the background AI system in real time to automatically identify defects; Ground patrol personnel receive tower monitoring data through the terminal. The wide temperature range of -40℃~+70℃ makes it always run reliably in severe cold power grid and high temperature substation. FAQ： 1.What is the significance of double-sending and double-receiving design for power inspection? Double transmission ensures strong signal coverage, and double reception improves reception stability, which can reduce signal interruption even in complex areas with dense towers, and is suitable for long-distance transmission line inspection. 2.How many transmission towers can a 150KM star network cover? It can cover all towers within 150 kilometers along the route, and the tower pictures taken by the inspection drone can be transmitted back to the power monitoring center in real time without landing transmission. 3.Will 60W power consumption affect the life of UAV? Module lightweight design (460g)+ optimized power consumption, with industrial UAV battery life, can support 2-3 hours of inspection, meeting the needs of single-day inspection. 4.Can the module work normally in a thunderstorm? It has a certain lightning protection design, and is treated with-40℃~+70℃ wide temperature and moisture-proof. It can operate normally in thunderstorm days, but it is suggested to suspend outdoor inspection in extreme thunderstorm to ensure safety. WELCOME TO CONTACT US!
