Onboard 4g Multi Network Router - China

Onboard 4G Router for Railway Onboard Communication Systems

The Onboard 4G Router is a high-performance onboard communication gateway designed for railway and urban transit applications requiring stable, secure, and continuous data connectivity.

As part of the ZTLX Onboard Multi-Network Router product family, it integrates multi-network access, cybersecurity protection, and centralized remote management into a single onboard platform, purpose-built for demanding mobile environments such as high-speed rail and metro systems.

By converging 4G wireless communication, intelligent routing, edge computing, and comprehensive network services, the router functions as a reliable onboard network hub.

It ensures stable train-to-ground communication, supports onboard Wi-Fi internet access for passengers, and enables data transmission for onboard infotainment, monitoring, and operational management systems.

Designed for High-Speed and Mobile Railway Environments

The Onboard 4G Router is engineered specifically for rolling stock applications where continuous connectivity, long-term stability, and system reliability are critical.

A modular and high-density hardware architecture allows flexible configuration to meet different network capacity and system integration requirements across various railway projects.

The platform is suitable for long-term onboard deployment in high-speed rail, metro, light rail, and intercity train environments, where frequent vibration, power fluctuations, and high mobility are common operational conditions.

Key Applications

Onboard Wi-Fi Internet Access Systems

Train-to-Ground Communication Networks

Railway Onboard Network Gateways

Onboard Data Transmission for Operation & Maintenance Platforms

Integrated Communication Systems for High-Speed Rail and Metro

Core Features:

1 - Security

High-performance firewall

Level 3 Information Security Protection Certification

Physical isolation of carrier board

2 - High-Speed

4G/ Wi-Fi / StarLink

Supports up to 9 modules

Download speed >700Mbps

Uplink speed > 100Mbps

3 - Stablize

Hardware and software watchdog monitoring, 24/7 opetation.

Customized system to adapt to high-speed rail environments.

Load balancing, always online.

Link aggregation ensures not disconnection

4 - Intelligent

Supports Web management

Supports remote operation and maintenance

Supports plugin management

Supports intelligent routing

Company Contact:

• Posted By: ZHUHAI ZTLX NETWORK TECHNOLOGY CO.,LTD

• Phone: 13322878628

• Address: Rm 1204,Zhonglixin Building,No.4 Xingguo Street,Xiangzhou District,Zhuhai City,Guangdong Province,Ch, zhuhai , guangdong , China

• Email:

• Business Description: ZTLX delivers professional onboard network communication solutions for high-speed rail worldwide.
  
  With 10+ years experience, 10,000+ carriages deployed, and fully integrated hardware-software systems, we ensure seamless passenger Wi-Fi, reliable train-to-ground communication, and customizable railway connectivity solutions.