Spherefix Launches S66UGH-Lite GNSS Receiver to Power Scalable CORS Networks
29 aprile 2025
Guangzhou, April 29, 2025 — Spherefix is a rising force in GNSS innovation. Notably, the company proudly launches the S66UGH-Lite GNSS Receiver. It’s a compact yet powerful device. It’s specifically designed for Continuously Operating Reference Station (CORS) networks and Beidou ground-based augmentation systems.
The receiver boasts high-precision capabilities, advanced connectivity, and a rugged design. In fact, it will redefine how positioning infrastructure is deployed and managed.
Designed for the Future of CORS Networks
The S66UGH-Lite is designed specifically for building or expanding CORS networks. These networks form the foundation for real-time, high-accuracy positioning services across large areas. Additionally, installing fixed reference stations like the S66UGH-Lite eliminates the need for traditional local base stations. This cuts hardware costs and reduces operational complexity.
You don’t need to equip every survey team or autonomous system with a dedicated base station. Instead, users can deploy rover receivers. These connect to the nearest CORS base via cellular or internet networks. Furthermore, this model drastically lowers deployment costs. It boosts operational efficiency and enhances scalability for large projects or distributed fleets.
Key Applications of CORS Networks
Land and Construction Surveying
Agricoltura di precisione
Autonomous Vehicles and Robotics
Smart City Infrastructure
Disaster Monitoring and Geohazard Detection
The S66UGH-Lite acts as the cornerstone of such networks. It delivers RTK corrections, enhances positional integrity, and ensures non-stop data availability for mission-critical systems.
Full-System, High-Channel GNSS Tracking
The S66UGH-Lite comes with 1408 tracking channels. Equally important, it supports BDS, GPS, GLONASS, Galileo, QZSS, and SBAS. This ensures top-tier signal capture and positioning precision — even in complex environments.

Embedded Linux Platform and Remote Control
The device uses a Linux operating system. It’s powered by an ARM Cortex-A7 processor. This enables easy secondary development and remote management. Moreover, cloud connectivity lets customers monitor station health. They can push firmware updates, retrieve logged data, and even restart or configure the device — no on-site visit needed.
Built to Last, Built to Scale
The S66UGH-Lite features a magnesium alloy housing and IP68 rating. It’s engineered for 24/7 outdoor use in extreme conditions. It works from –40°C to +85°C. Additionally, it has 32GB internal storage. It supports continuous circular logging, making it perfect for long-term deployments in nationwide or regional GNSS infrastructures.
Flexible Communication and Integration
The receiver offers Ethernet, serial, USB, and 4G LTE connectivity. This ensures robust, adaptable data transmission and Ntrip access. Furthermore, it fits smoothly into both new and existing CORS networks. It also supports flexible mounting and data flow configurations.
Why Choose Spherefix for Your CORS Network?
- Lower Total Cost: Replace costly local base stations with networked rovers
- High Precision: Get real-time centimeter-level RTK corrections
- Reliable Data: Enjoy seamless logging, integrity checks, and remote backup
- Scalable Architecture: Works from single-station to nationwide networks
- Easy Maintenance: Use cloud-based monitoring and device management