rtk handheld terminal，rtk handheld device，rtk gnss

The new generation of high-precision industrial grade handheld device supports BDS, GPS, GALILEQ, GLONASS, QZSS full system GNSS, built-in RTK algorithm, centimeter level accuracy, 8-core 2.0GHz high-performance CPU, 5.5-inch ultra clear large screen. Built in high-precision board, combined with external four arm spiral antenna, can receive Beidou-3 signal system (B1C and B2a), and support all civil navigation satellite systems worldwide (including BDS, GPS, GLONASS, Galileo, IRNSS, QZSS, and SBAS). Three RF configuration options are available (L1+L2 \ L1+L5 \ L2+L5), supporting RTCM protocol and multi system multi frequency raw observation data output, which can be widely used in third-party integration and applications. Integrated RTK technology, centimeter level navigation accuracy can be achieved by receiving calibration data from base stations.
Applied to various spatial data collection, inspection and patrol work, widely used in land, electricity, forestry, environmental protection, highways, railways, ship monitoring, oil and gas pipelines, mining exploration and other operations