RET8000
Optimized for Real-Time Communication in Railway Transport
The RET8000 is a central component of the RET measurement system, designed to analyze train-to-ground connections as well as internal wireless networks in vehicles. This solution enables a comprehensive assessment of connection quality and stability under real operating conditions and is specifically optimized for video transmissions and real-time applications.
In addition to its measurement capabilities, the RET8000 can also function as a router or run custom applications via a software container, providing railway operators with a versatile solution.
Seamless Integration into the RET Measurement System
The RET8000 is fully integrated into the RET measurement system and works in conjunction with other RET measurement devices to collect and analyze comprehensive measurement data. With the RETWiz tool, operators can gain detailed insights into network performance, allowing them to identify and optimize network issues efficiently.
Hardware Features
- Two 4G/5G modem slots (PCIe & USB 3.0) for flexible connectivity
- USB 3.0 port for external modems
- Gigabit Ethernet port for integrating external routers
- Support for mobile networks (4G/5G), Wi-Fi, and satellite connections for realistic hybrid network evaluation
- GNSS tracking for precise location measurements
- Local storage and a dedicated management modem for secure data transmission
- Mesh Wi-Fi functionality for synchronizing multiple measurement nodes
- Compact, energy-efficient hardware for mobile applications
- EN50155 railway certification for rail transport
- ECE R10 REV 4 Type Approval for factory installation in buses
- Various power supply options: 12V, 24/48V, or >70V, with mobile battery operation
Comprehensive Measurement Metrics and Parameters
- Signal Strength (RSSI, RSRP, RSRQ, SINR)
- Data Rates (Uplink & Downlink)
- Latency and Jitter Analysis
- Packet Loss and Packet Scrambling
- Handover Behavior
- Connection Drops & Recovery Times in challenging route sections
Advanced Data Collection & Analysis
- Triggering on all measurement channels
- Geofencing for location-based data collection
- Autonomous data recording in the vehicle
- RETWiz tool for detailed network analysis
- Combination with mobile network provider data for enhanced insights
- AI-powered anomaly detection for early problem identification
- Automated KPI monitoring & alerting
Testing & Simulation Capabilities
- Multi-operator support for realistic network analysis
- Load testing with multiple clients and protocols (e.g., video streaming, VPN, IoT communication)
- Onboard Wi-Fi testing to assess signal coverage and roaming behavior within the train
Long-Term Network Monitoring & Optimization
- Automated KPI measurement & reporting with recommendations for network optimization
- AI-based anomaly detection to identify deteriorating route sections
- Collaboration with railway and infrastructure operators to improve network coverage along rail routes
Challenges of Train-to-Ground Communication & Solution Approaches
The quality of mobile network connections in railway transport is affected by numerous environmental factors. The RET8000 enables a detailed analysis of these factors and helps develop targeted optimization measures.
Typical Disruptions & Countermeasures:
- Topography & Landscape (tunnels, mountains, forests) → Hybrid networks & repeater deployment
- Weather Conditions (rain, snow, humidity) → Signal optimization for challenging weather conditions
- Train Speed & Movement (Doppler effect, handover issues) → Adaptive network planning
- Infrastructure Challenges (metallic windows, overhead lines) → Optimized antenna positioning & repeater deployment
- Network Load & Interference (high passenger volume, network overlap) → AI-driven bandwidth allocation
Why Choose RET8000?
- Specialized in railway networks & real-time communication
- Support for hybrid networks (mobile, Wi-Fi, satellite)
- Advanced data analysis & AI-driven insights
- Compliance with railway & transport standards
- Seamless integration into the RET measurement system
With its comprehensive measurement, monitoring, and optimization capabilities, the RET8000 is the perfect solution for railway operators looking to enhance train-to-ground connectivity, improve passenger experience, and optimize network efficiency.
📩 Contact us today to integrate the RET8000 into your monitoring system!