The Communication Wireless Network Bridge is a device that uses the microwave frequency band for wireless network bridging. It can build a communication bridge between two or more independent network segments, enabling long-distance data transmission. The transmission distance can reach several hundred meters to several tens of kilometers. This equipment has multiple working modes, such as point-to-point, point-to-multipoint and relay connection. (Long-distance wireless bridge-Microwave video transmission-Wireless microwave equipment-High-bandwidth wireless bridge-wireless bridge-Wireless AP-100-kilometer wireless bridge-POE-powered wireless bridge-30-kilometer wireless bridge-Broadband Ad Hoc Network-Narrowband Ad Hoc Network-Anti-interference Wireless Ad Hoc Network Module-Roaming-Bonding)