VK R2 Data Link – 4G RTK Communication Module for UAV and GNSS Systems

Enhance your UAV communication systems with the VK R2-T900 Data Transmission Module and VK 4G RTK Module, designed for robust, reliable data exchange in industrial, agricultural, and mapping drone operations.

🔹 VK R2-T900 - 900MHz Long-Range Data Link Module

The VK R2-T900 is a high-performance digital radio designed for long-distance, low-latency data communication between drones and ground stations. Operating in the 902–928MHz ISM band, it supports point-to-point and point-to-multipoint links with up to 15 km range, making it ideal for telemetry, command/control, and GNSS data relay.

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🔹 VK 4G RTK Communication Module

The VK 4G Module enables RTK network access via 4G cellular communication, supporting centimeter-level positioning for high-precision applications. It is lightweight, easy to integrate, and well-suited for GNSS-based positioning and RTK differential data transmission in drone and vehicle-mounted systems.

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These two modules are engineered to deliver stable communication and precision data transmission in dynamic UAV environments. Whether you need long-range radio links or cellular-based RTK differential correction, the VK R2-T900 and VK 4G Module offer flexible and scalable connectivity for GNSS systems and industrial drones.