Description
Long-Range RTK Radio Solution for GNSS Base Stations in Australia
The Stonex SR35 Radio Modem is a high-power UHF transmission solution designed to extend the range and reliability of RTK GNSS corrections across large job sites in Australia.
With adjustable power up to 35W and transmission distances up to 50km, the SR35 is the ideal solution for surveying, mining, construction, and infrastructure projects requiring dependable long-range communication.
🚀 Why Choose the Stonex SR35?
- ✔ High-power output up to 35W for maximum range
- ✔ Long-distance RTK transmission up to 50km
- ✔ Works as transmitter, receiver, or repeater
- ✔ Compatible with GNSS base + rover systems
- ✔ Supports network bridge functionality (GSM to radio)
- ✔ Easy setup via PC software or Android app
📡 High Power RTK Radio Transmission
The SR35 delivers reliable RTK correction transmission over long distances, making it ideal for large-scale projects.
Key Features:
- Adjustable power output from 5W to 35W
- Extended communication range up to 50km (line-of-sight)
- Stable signal transmission for consistent RTK accuracy
- Optimised for remote and challenging environments
SEO Keywords:
RTK radio modem Australia, GNSS radio modem, UHF radio for surveying, long range RTK radio
🔁 Flexible Operation Modes
The SR35 is more than just a radio—it’s a multi-functional communication hub.
🔹 Base Station Transmitter
Transmit RTK corrections from your GNSS base to rover units across large sites.
🔹 Radio Receiver
Receive correction signals for integration into your GNSS workflow.
🔹 Repeater Mode
Extend your RTK coverage by placing the SR35 between base and rover.
🔹 Network Bridge (GSM + Radio)
- Receive RTK corrections via 4G/GSM network
- Re-broadcast corrections via UHF radio
- Perfect for hybrid network + radio RTK workflows
⚙️ Advanced Configuration & Compatibility
The SR35 offers full control over communication settings:
- Configurable frequency, channel width, and protocols
- Compatible with external radio modems and GNSS receivers
- Seamless integration with Stonex GNSS systems and third-party devices
This ensures maximum flexibility for mixed equipment fleets and complex projects.
📱 Easy Setup & Management
Configure and manage your SR35 quickly using:
- PC configuration software
- Android mobile app for field setup
- Fast, user-friendly interface for complete control
🏗️ Ideal Applications Across Australia
⛏️ Mining
- Large site coverage
- Reliable communication in remote regions
🏗️ Construction
- Machine control RTK corrections
- Infrastructure projects
📐 Surveying
- Long baseline RTK setups
- Remote survey operations
🌐 Network RTK Expansion
- Extend NTRIP coverage
- Hybrid radio + network solutions
🇦🇺 Why Buy from QuipTech?
✅ Australian-Based Support
- Local technical support
- Fast service & repairs
- Nationwide coverage
✅ Expert Advice
- System design for RTK networks
- Integration with GNSS receivers
- Workflow optimisation
✅ Reliable Equipment
- Proven Stonex technology
- Built for demanding field use
- Fully supported in Australia
📊 Technical Overview
| Feature | Specification |
|---|---|
| Power Output | 5W – 35W adjustable |
| Range | Up to 50km |
| Modes | Transmitter, Receiver, Repeater |
| Network | GSM / 4G bridge functionality |
| Compatibility | GNSS receivers & external radios |
| Configuration | PC software + Android app |
📞 Get a Quote Today
Stonex | SR35 External Radio
