الوصف

Dual-mode multi-link communication machine adopts image communication technology and wireless AD hoc network technology, it can work in wireless and wired data transmission mode, and realize the choice of multiple data transmission links in these two modes.

This device is able to transmit data to respective data sinks by radio or microwave, which relatively shortens network latency of transmission to the data sinks and enables cooperative working of multiple devices. In the course of networking and subsequent utilization, due to the simple structure of the device, it effectively copes with maintenance and debugging of large networks, and rapid intra-network failure handling and isolation can be done, which lowers costs of network maintenance and debugging. The device has relatively broad transmission coverage and high network transmission throughput. The device enables fast setup and utilization even in complex environments, forming effective wireless transmission links the soonest, for the purposes of networking, data transmission, and etc. Stable image transmission with high speed is realized by the device, which is not or little influenced by the environment; moreover, visual and audio data in transmission are encrypted by data board, which greatly enhances transmission security. The device adopts a combination of the N-type omnidirectional antenna and the SMA-type antenna, and is able to switch to different working modes in various long-distance and short-distance application scenarios, allowing for wireless transmission links to be set up in the shortest time, mobilizing collecting and receiving ends freely without being limited by directions, being simple, reliable, and flexible. The device is also equipped with exchange modules for concurrent interconnection and communication of multiple groups of external devices.



The advantages of the device are as follows.

Environment adaptability: strong sense of presence, communication distance in both high power and low power modes provides strong environmental adaptability.

Extensiveness: transmission is large in data quantity and broad in coverage.

Efficiency: high transmission efficiency and accuracy.

Stability: reliable transmission quality and strong anti-interference ability.

Flexibility: short investment and construction cycle, short device positioning time, relatively high communication flexibility.

Compatibility: supports multiple transmission media within the same network segment.

Security: the device adopts the encryption and authentication protocol algorithm by combining hardware with software to ensure communication safety in the whole network.

 Automatic switching of dual power supply: The of dual power supply (AC**0V, DC*2V) can be switched automatically.
  Technical specifications