Solution Overview
INFINIDISPLAY USB 2.0 / USB 3.0 fiber extenders solve data communication and image transmission challenges for inspection robots and UAVs in high-EMI power UHV environments. The strong electromagnetic field generated by UHV transmission lines severely interferes with wireless and copper cable transmission. Our pure-fiber link ensures reliable USB device signal delivery.
Core Application Scenarios
UHV Line Inspection Robots
Inspection robots walking along UHV transmission lines carry HD USB cameras and infrared thermal imagers to detect line defects and insulator fouling. USB copper cables suffer up to 60% signal loss under strong EMI. Our USB fiber extender delivers 5Gbps bandwidth for zero-packet-loss, real-time 4K inspection video feedback.
Substation Unmanned Monitoring
Online monitoring equipment inside substations (partial discharge, SF6 gas detection, temperature/humidity sensors, etc.) connects to monitoring hosts via USB ports. The extremely complex electromagnetic environment in UHV substations makes copper cables unreliable. USB fiber extenders achieve EMI-resistant transmission over 500+ meters, ensuring stable monitoring data.
Cable Tunnel Online Monitoring
Inspection robots in cable tunnels need to transmit large volumes of monitoring data and infrared images back to ground stations in real time. USB 3.0 fiber extenders support long-distance high-speed transmission, which together with a fiber backbone network builds a complete power tunnel online monitoring and early warning system.
Product Advantages
Pure-fiber link, 100% EMI-resistant, stable in UHV environments
USB 3.0 5Gbps bandwidth supporting simultaneous multi-channel USB camera transmission
Transmission distance beyond 500m covering most power transmission corridor needs
Industrial-grade design, operating over a wide -40°C to +75°C temperature range
Recommended Products
USB 3.0 Single-Mode Fiber Extender (Industrial): Inspection robot 4K camera feedback
USB 2.0 Multi-Mode Fiber Extender: Substation sensor signal transmission
USB Hub + Fiber Extender: Aggregated transmission of multiple USB devices