產品說明
The RTK GNSS Module is based on high performance GNSS engine with integrated Real Time Kinematic (RTK) technology. RTK GNSS Module provides GNSS position with sub–decimeter accuracy using phase measurements of GPS and GLONASS signals. Integrated RTK technology introduces the concept of differential positioning of moving GNSS module with few cm–level accuracy – 〝Rover〝 (RTK GNSS Module) relative to the fixed GNSS module – 〝Reference station〝 (RTK GNSS Module data from high–precision network). The Reference station sends RTCM corrections to the Rover via a communication link (Wi–Fi, Cellular, UHF Radio) enabling the Rover to output its position relative to the Reference station down to centimeter–level precision.
Modules are offered in 22.1x15.9 mm 30–pad LCC package.