新型大带宽"无线网桥"在应急通信保障中的研究与应用OA

As a wireless transmission device,the wireless bridge stands out for its rapid deployment capability and zero reliance on wired network infrastructure,making it highly valuable in the field of emergency communications.However,traditional wireless bridges are limited by their relatively low bandwidth,which makes them unable to meet the high bandwidth and non-line-of-sight backhaul requirements of 5G technology.To address this,this paper proposes a new type of high-bandwidth wireless bridge device.Through a series of tests and validations,the performance and reliability of the device were comprehensively evaluated to study its potential applications in emergency communication support.The results show that the device excels in transmission distance and speed,long-term operational stability,and deployment efficiency.These features not only enhance its practicality in emergency communication scenarios but also provide important reference points for the future development of emergency communication technologies.