Rail Transit

In urban rail transit and high-speed rail systems, optical communication solutions are applied to train control systems, video surveillance, station communication, and signal interlocking systems. Optical transceivers feature electromagnetic interference resistance, long-distance transmission, and high reliability, making them suitable for complex environments such as tunnels, platforms, and vehicle depots.

Practical Advantages:

Ensures train operation safety, real-time signal synchronization, and delay-free dispatch commands.

Reduces line maintenance costs and improves the stability and expandability of rail transit communication systems.

Practical Application Effects:

Enables stable communication in areas with severe electromagnetic interference and complex environments, such as tunnels, platforms, and vehicle depots.

Guarantees millisecond-level delivery of dispatch commands to ensure the safe and orderly operation of train control systems.

Transmits real-time video surveillance footage to the control center, assisting operators in full-line monitoring and emergency response.

Lowers the failure rate of communication equipment and daily maintenance costs, while supporting the upgrade and expansion of future vehicle-ground communication systems.