Onboard 4g Multi Network Router - China
price: contact company for price
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:

Published date: June 15, 2026
- 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.
Related listings
-
Triangle BurnerElectronics - Electrical Tape - Foshan Kingbright Home Appliances Industrial Co., Ltd. - China - June 9, 2026 - contact company for priceTriangle burner Professional Triangle Burner — Independently Developed by KINGBRIGHT Patented Design × German Red Dot Award The KINGBRIGHT Triangle Burner is a high-performance luxury gas burner independently developed by our company. It is protected...
-
Series B4 6 Burner Gas Cooktop Lpg NgElectronics - Electrical Tape - Foshan Kingbright Home Appliances Industrial Co., Ltd. - China - June 9, 2026 - contact company for price36" Series (B4) 6 Burner Gas Cooktop LPG/NG Gas This 6-burner gas cooktop combines powerful cooking performance with premium modern design. It features a patented burner system and patented cast-iron pan supports—both independently developed by our f...
-
Series B4 5 BurnerElectronics - Electrical Tape - Foshan Kingbright Home Appliances Industrial Co., Ltd. - China - June 9, 2026 - contact company for priceThis 5-burner gas cooktop combines powerful cooking performance with premium modern design. It features a patented burner system and patented cast-iron pan supports—both independently developed by our factory for superior efficiency, stability, and d...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"