Highway Tunnel Emergency Telephone Project

Highway tunnel monitoring project, emergency telephone wired broadcasting system is a special communication system for providing emergency rescue for drivers on the road in the event of a traffic accident. It is also the main equipment for the highway monitoring system to collect information on vehicle failures and traffic accidents on the road and monitor the road operation.

Highway tunnel monitoring project emergency telephone wired broadcasting provides a good solution. The project recommends the use of NY-ETS optical fiber emergency telephone broadcasting system, an integrated communication platform that combines emergency telephone wired broadcasting, that is, emergency telephone and wired broadcasting share a set of software (the same operation screen is used for alarm reception and broadcasting and connected to the Ethernet three-layer switch, providing support or linkage for data requests from other subsystems), sharing transmission optical fiber, sharing optical transceivers, and functionally independent of each other without affecting each other.