Beitian GNSS receiver RTK+4G differential Beidou high-precision centimeter-level GPS BT-BD300

Full system multi-frequency positioning and direction-directing dedicated receiver BT-BD300 Product features: Military-grade standard, ultra-wide operating temperatureFull system multi-frequency joint positioning Support RTK, PPK centimeter-level positioning accuracy. Dual antenna, positioning and directional Low signal strength fast capture 80*49*18mm ultra-small size receiver 98g ultra-light design Built-in large-capacity FLASH, local data storage UART/TTL, 232, CAN multiple outputs Built-in Bluetooth, 4G full network access, digital radio Integrated 6-axis MEMS chip, white master combined navigation Low power design, unique anti-interference technology Applications BD300 is an intelligent, lightweight and miniaturized RTK system that integrates base station mode and rover mode. It has 4G full network access, digital radio, Bluetooth and other communication methods. It can realize one-key automatic networking through APP. RTK adopts dual backup GNSS system, and the high-precision GNSS system adopts real-time differential positioning technology. Multi-system multi-frequency RTK such as BDS/GPS/GLONASS/GALILEO provides centimeter-level positioning for aircraft. Users can choose the network or set up base stations by themselves. The backup high-sensitivity GNSS system ensures stable flight under weak signals. The system provides data such as satellite raw observation values, supports PPK post-processing, is not limited by communication links and network coverage, and the operation is more flexible and efficient.