X20 all-band high precision GNSS heading module

Built on the u-blox X20 all-band high-precision platform, the ZED-X20D module is engineered for dual-antenna systems that require dependable RTK positioning and accurate heading determination. It supports all major GNSS constellations to maximise position availability, delivering consistent positioning and heading performance even in challenging GNSS conditions.

The ZED-X20D combines a full-band GNSS engine with advanced positioning algorithms, including real-time kinematics (RTK), precise point positioning (PPP), and PPP-RTK, all within a compact footprint. For advanced applications, it provides exceptionally clean raw data, characterised by minimal cycle slips and very low noise in carrier-phase and pseudo-range measurements.

• • Heading with all-band GNSS on both antennas
  • Best-in-class heading accuracy and availability in different environments
  • RTK, PPP-RTK and PPP provide scalable options for diverse accuracy and market needs
  • High quality GNSS measurements for reliable post-processing
  • Industry-proven ZED form factor enabling seamless integration and faster time to market
  • u-blox end-to-end hardened security 
  • Recommended for evaluation: EVK-X20D (in development)
  • Alpha Micro technical support offered for maximum benefit for your application