Onboard 5G Multi-Network Router

Onboard 5G Multi-Network Router
Onboard 5G Router for Railway Onboard Communication Systems
High-Performance 5G Connectivity for Rolling Stock
The Onboard 5G Router is a robust, high-performance gateway specifically
designed for modern railway and transit applications requiring stable, high-
bandwidth, and low-latency communication. As part of the ZTLX Onboard Multi-
Network Router family, it integrates 5G wireless communication, cybersecurity
protection, and centralized remote management into a single intelligent
platform, providing a reliable network hub for high-speed trains, metro, and
urban transit vehicles.
By converging multi-mode wireless connectivity, intelligent routing, edge
computing, and comprehensive network services, the router ensures
uninterrupted train-to-ground communication, supports onboard Wi-Fi systems,
and enables data-intensive services such as video-on-demand (VOD), operational
management, and monitoring platforms.
Designed for High-Speed, Data-Intensive Railway Environments
The Onboard 5G Router is purpose-built for mobile railway applications where
continuous connectivity, high throughput, and system reliability are critical.
Its modular, high-density hardware architecture provides flexibility to meet
diverse network and bandwidth requirements, making it suitable for high-speed
rail, metro, light rail, and intercity trains. The system is optimized for
environments with frequent vibration, power fluctuations, and high mobility.
 
Key Applications
Onboard Wi-Fi Internet Access for passengers and crew
Train-to-Ground Communication Networks for real-time operational data
High-Bandwidth Video Transmission including onboard VOD services
Railway Onboard Network Gateway for intelligent routing and load balancing
Operational Monitoring and PHM System Integration for maintenance and control
Integrated Railway Onboard Communication Solutions combining routers,
switches, and APs
Core Features
Security and Cyber Protection
High-performance integrated firewall
Level 3 Information Security Protection Certification
Physical isolation of carrier boards to enhance system security
High-Speed 5G Connectivity
Supports 5G / Wi-Fi / StarLink for multiple communication modes
Modular design supporting up to 6 × 5G modules with intelligent link
aggregation
Download speeds exceeding 700 Mbps, uplink speeds over 100 Mbps
Stability for Continuous Operation
Dual hardware and software watchdog monitoring for 24/7 operation
Customized operating system optimized for high-speed railway conditions
Load balancing and intelligent link aggregation to maintain uninterrupted
connectivity
Intelligent Network Management
Web-based management interface for flexible configuration
Remote operation and maintenance through ground control platforms
Plugin management and integration of third-party software
Intelligent routing to optimize network transmission quality
More: https://www.ztlxglobal.com/products/

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