Integrated Wiring Solutions For Urban Rail Transit Systems
In order to ensure that the urban rail transit system can operate reliably, safely, and efficiently, and to effectively transmit voice, data, images and other information related to operation, maintenance, and management, a reliable, easily expandable, and independent communication network must be established. The rail transit communication network system mainly includes transmission subsystem, official telephone subsystem, special telephone subsystem, wireless subsystem (train dispatching, public security, fire protection), broadcasting subsystem, television monitoring subsystem, clock subsystem, power supply and grounding subsystem.
As an optical communication network cabling system solution provider, Shengwei has long-term services with operators and industry customers. It has a rich product line and complete solutions, and provides a variety of high-reliability, industrial-grade solutions for the entire complex communication system of rail transit. , an intelligent overall communication solution, providing a digital communication system based on optical fiber transmission, and access, aggregation and core communication solutions based on industrial switches + commercial switches to achieve various line control centers, stations, depots, parking lots Achieve efficient interconnection and ensure the accuracy, timeliness and confidentiality of signals during transmission.
Ø The equipment has high reliability, low failure rate, all industrial-grade products, and has excellent adaptability to industrial environments;
Ø Network self-healing and flexible expansion. Supports ring network protection, flexible networking and strong scalability, and has interconnection and interoperability;
Ø The network has high effectiveness and ensures important tasks. Handle different services according to urgency and importance to ensure reliable transmission of important services;
Ø High network security to ensure the confidentiality of information. Through a physically isolated private network communication system and special shielding materials, it is ensured that information is not leaked and is not interfered with and attacked by external signals.
Ø Intelligent operation and maintenance management, unified network management.
Solution topology and product application diagram