BTF2322-40 module-200 km Transmission+16-node networking, communication between thick smoke and complex terrain is uninterrupted. Sky Guard Technology takes "anti-interference, low delay" as its core competitiveness. In the extreme scene of fire rescue, BTF2322-40 module, a key model of BTF Series under Wireless Video Transmission Modules, handed over the perfect answer sheet. Unlike BTD Series which focuses on low-power fixed monitoring, this module is based on SDR architecture and COFDM modulation technology, which can realize 50-200 km stable transmission in the environment of heavy smoke and electromagnetic interference, and the transmission power of 40dBm ensures that the signal penetrates through complex terrain. Aiming at the mobility requirements of rescue scenes, the module finds a balance between performance and portability: the size of 17510628mm is suitable for UAV mounting, and the weight of 520g will not increase the load excessively; The 4-hop and 16-node self-organizing network can quickly build a temporary communication network, allowing frontline rescuers, command vehicles and rear centers to form real-time linkage. Technically, the sensitivity of -96dBm allows the signal to still be captured when the obstacle is blocked, and the delay of < 10ms ensures the "zero delay" of the rescue instruction. AES256 encryption technology ensures the safety of rescue data, and the wide temperature design of-40℃~+70℃ can run stably even around high temperature fire. At present, the module has been applied in many fire rescues: when there is a high-rise fire, the UAV carries the module to send back the internal fire picture; In forest fires, ground relay equipment relays the fire spread trajectory, strives for golden time for rescue with technology, and practices the promise of "guarding life with reliable communication". FAQ： 1.Will the smoke and high temperature at the fire site affect the performance of the module? The module supports wide temperature operation from-40℃ to+70℃, and the shell is made of high temperature resistant material; COFDM technology can penetrate thick smoke, and it can transmit stably even around the fire. 2.How large-scale rescue site is 4-hop and 16-node networking suitable for? Each hop covers 50-200 kilometers, and 4 hops can cover about 800 kilometers, which is suitable for multi-level communication of "front line-command vehicle-rear center" in large-scale fire rescue, and 16 nodes support the cooperation of multiple rescue teams. 3.Is the weight of 520g stressful for firefighters to carry? Moderate weight, can be integrated into the communication terminal carried by firefighters, or mounted on rescue drones, without causing obvious burden, and is suitable for mobile rescue scenarios. 4.Is AES256 encryption necessary in fire rescue? If necessary, it can prevent the leakage of sensitive information such as rescue scene pictures and personnel positions, and meet the emergency rescue data safety standards. WELCOME TO CONTACT US!
