Carlson BRx7 GNSS RTK Receiver
The Carlson BRx7 GNSS RTK Receiver is a professional high-precision positioning solution designed for surveying, construction, mapping, and GIS applications. Featuring advanced multi-constellation GNSS tracking, fast RTK initialization, rugged IP67 durability, and seamless wireless connectivity, the BRx7 delivers reliable centimeter-level accuracy in demanding field environments.
Description
Carlson BRx7 GNSS RTK Receiver
Advanced Positioning Technology with Carlson BRx7 GNSS RTK Receiver
The Carlson BRx7 GNSS RTK Receiver is a professional-grade GNSS solution designed for high-precision surveying, mapping, construction, and geospatial applications. Developed to deliver superior positioning accuracy and reliable field performance, the BRx7 combines advanced satellite tracking technology with rugged durability and intelligent workflow integration.
Built for demanding field environments, the Carlson BRx7 provides fast RTK initialization, stable signal tracking, and multi-constellation GNSS support. Its lightweight yet rugged design allows surveyors to work efficiently across construction sites, infrastructure projects, land surveys, and GIS applications.
Manufactured by Carlson Software, the BRx7 GNSS receiver offers flexible communication options, extended battery performance, and seamless integration with modern surveying software and field controllers.
Why Choose Carlson BRx7 GNSS RTK Receiver
High-Precision RTK Performance
The BRx7 delivers centimeter-level RTK accuracy for professional surveying and positioning applications.
Multi-Constellation GNSS Tracking
Supports GPS, GLONASS, Galileo, BeiDou, and SBAS satellites for improved positioning reliability.
Rugged Field Design
Built with industrial-grade protection for reliable operation in harsh weather and challenging environments.
Fast Initialization
Quick RTK convergence minimizes downtime and increases field productivity.
Flexible Communication Options
Integrated wireless communication enables seamless correction data transfer and remote connectivity.
Key Features of Carlson BRx7 GNSS RTK Receiver
Multi-Constellation GNSS Support
The BRx7 tracks multiple satellite systems simultaneously for maximum accuracy and signal availability.
Supported Satellite Systems
- GPS
- GLONASS
- Galileo
- BeiDou
- QZSS
- SBAS
RTK Surveying Technology
Advanced RTK algorithms provide highly accurate real-time positioning.
RTK Benefits
- Faster field measurements
- Centimeter-level accuracy
- Reliable positioning in difficult environments
- Improved survey productivity
Internal Wireless Connectivity
The BRx7 includes multiple communication interfaces for efficient field operations.
Connectivity Features
- Bluetooth
- Wi-Fi
- Internal radio modem
- Cellular modem support
- USB connectivity
Rugged Lightweight Construction
Designed for long-term professional use in demanding outdoor environments.
Durability Advantages
- Water-resistant housing
- Dustproof protection
- Shock-resistant construction
- Lightweight ergonomic design
Carlson BRx7 GNSS RTK Receiver Specifications
General Specifications
| Specification | Details |
|---|---|
| Product Name | Carlson BRx7 GNSS RTK Receiver |
| Instrument Type | GNSS RTK Receiver |
| Manufacturer | Carlson Software |
| Application | Surveying, Mapping, Construction, GIS |
| GNSS Technology | Multi-Constellation GNSS |
| Receiver Channels | 555+ Channels |
| Operating Modes | RTK, Static, PPK, DGPS |
| Initialization Time | Typically < 5 seconds |
| Display Indicators | LED Status Indicators |
| User Interface | Web UI & Controller Interface |
| Weight | Approx. 1.0 – 1.2 kg |
| Housing Material | Rugged Industrial Housing |
| Protection Rating | IP67 |
| Shock Resistance | 2 m Pole Drop Resistant |
| Operating Temperature | -40°C to +65°C |
| Storage Temperature | -40°C to +85°C |
GNSS Signal Tracking Specifications
| Satellite System | Supported Signals |
|---|---|
| GPS | L1C/A, L1C, L2C, L2P, L5 |
| GLONASS | L1, L2, L3 |
| Galileo | E1, E5a, E5b, AltBOC |
| BeiDou | B1, B2, B3 |
| QZSS | L1, L2, L5 |
| SBAS | WAAS, EGNOS, MSAS |
Accuracy Specifications
| Positioning Mode | Accuracy |
|---|---|
| Static Horizontal | 3 mm + 0.1 ppm |
| Static Vertical | 3.5 mm + 0.4 ppm |
| RTK Horizontal | 8 mm + 1 ppm |
| RTK Vertical | 15 mm + 1 ppm |
| DGPS Accuracy | < 0.4 m RMS |
| SBAS Accuracy | < 1 m RMS |
Communication Specifications
| Specification | Details |
|---|---|
| Bluetooth | Integrated |
| Wi-Fi | Integrated |
| Cellular Modem | Optional |
| Internal Radio | UHF Radio Modem |
| Radio Frequency Range | 410 – 470 MHz |
| USB Interface | Yes |
| Serial Port | Supported |
| NTRIP Support | Yes |
| Web Interface | Yes |
Power Specifications
| Specification | Details |
|---|---|
| Battery Type | Internal Rechargeable Li-Ion |
| Battery Capacity | High-Capacity Lithium Battery |
| Operating Time | Up to 12–15 Hours |
| External Power Support | Yes |
| Charging Method | USB / External Charger |
Environmental Specifications
| Specification | Details |
|---|---|
| Water Protection | IP67 |
| Dust Protection | IP67 |
| Humidity Resistance | 100% Condensing |
| Pole Drop Resistance | 2 m |
| Vibration Resistance | MIL-STD Compliant |
| Weather Resistance | Extreme Outdoor Conditions |






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