UltraLight GNSS Smart Antenna for precision and RTK positioning ZED-X20P ultraLight RTK GNSS Smart Antenna is a next-generation, ultra-lightweight RTK GNSS solution built around the powerful u-blox ZED-X20P module, integrated with a high-precision RM3100 compass and a compact helical antenna. It is purpose-designed for weight-sensitive UAVs, robotics, and mobile applications where every gram matters. Lightweight, powerful, and dependable — the ZED-X20P ultraLight RTK GNSS Smart Antenna is the ideal choice for next-generation UAVs, autonomous systems, and precision applications that demand uncompromised performance in a compact form factor. Overview With its advanced multi-band RF front-end, the ZED-X20P ultraLight Smart Antenna is capable of simultaneously tracking all major GNSS constellations — ensuring robust positioning and centimeter-level accuracy when combined with correction data. In addition to RTK, the ZED-X20P also supports PPP (Precise Point Positioning), providing high-precision navigation even in areas without access to RTK base stations. Engineered for flexibility, it supports concurrent reception of GPS, Galileo, BeiDou, QZSS, and SBAS, delivering a high-performance navigation solution even in challenging environments. Thanks to its exceptional sensitivity, fast acquisition times, and built-in interference suppression, the ZED-X20P ultraLight provides reliable, high-precision positioning where traditional receivers struggle. Device Features: Based on u-blox ZED-X20P GNSS module with integrated multi-band RF front-end and high-precision positioning engine Supports on-chip RTK and PPP positioning across all major constellations and multiple frequencies Advanced all-system multi-frequency RTK/PPP engine for robust centimeter-level accuracy Low Noise Amplifier (LNA) integrated with the compact helical antenna High Gain: 28 dB typ. from antenna Axial ratio: 3 dB max. Tight Phase Center Variation (PCV) Power supply: 5 VDC One optional UART Integrated 3-axis digital compass sensor RM3100 for accurate heading and orientation Physical Characteristics: Dimension: Ø50x41 mm Weight: 34 gr. IP Rating: IP55 Operating Temperature: -10 °C ~ +60 °C Connector type: JST SH 6 pin, JST GH 6 pin Mounting Options: Waterproof 3M double-sided tape, Screw mount Kit: Smart antenna, Waterproof 3M double-sided tape, 3 screw RoHS & Reach Compliant Fully assembled, tested, sealed, and ready for use Kit included: Smart antenna – 1 piece Cable JST GH 1.25 6 pin to 6 pin 200mm – 1 piece Cable JST SH 1.0 6 pin to 6 pin 100 mm – 1 piece Waterproof 3M double-sided tape – 1 piece Screws 2.5x6 – 3 pieces
