BD990

Trimble BD990 GNSS Receiver

Triple-Frequency Precision Across All Constellations with Integrated MSS Band Demodulator

Next-Generation GNSS Performance with Trimble Maxwell™ 7 Technology

The Trimble® BD990 is engineered for high-precision positioning, supporting triple-frequency tracking across all major GNSS constellations: GPS, GLONASS, Galileo, and BeiDou. As satellite networks expand, the BD990 is ready to leverage additional signals for faster and more reliable RTK initializations, delivering centimeter-level accuracy.

Powered by Trimble Maxwell™ 7 Technology, the BD990 offers:

• 336 Tracking Channels
• Trimble Everest Plus™ multipath mitigation
• Advanced RF Spectrum Monitoring & Analysis
• Proven Low-Elevation Signal Tracking

With support for OmniSTAR and Trimble RTX™ correction services, the BD990 achieves high-accuracy positioning even without a base station.

Introducing the Trimble MAXPro Engine

Now available with the MAXPro Engine, the BD990 delivers enhanced performance in GNSS-challenged environments. Expect superior accuracy, availability, and integrity—even under tough conditions.

Scalable and Future-Ready Design

The BD990 is part of a scalable family of GNSS receivers:

• Trimble BD992: Adds dual-antenna GNSS heading
• Trimble BD992-INS: Provides high-rate position and orientation data

All models share the same mechanical footprint and pin-out, making upgrades seamless as your application evolves.

Flexible Integration & Connectivity

Designed for easy integration and rugged reliability, the BD990 supports:

• Ethernet for high-speed data transfer and web-based configuration
• USB, CAN, and RS-232 interfaces
• Simple software commands for fast development and deployment

Choose from a range of configurations—from DGPS L1 to quad-constellation, triple-frequency RTK. All features are password-upgradeable, allowing your system to grow with your needs.

Why Choose Trimble BD990?

Professionals across industries trust Trimble’s embedded GNSS solutions for their precision, reliability, and performance. The BD990 sets a new standard in high-performance positioning—driving innovation forward