HXRD486404PS-CV1 is a full system high-precision positioning antenna that covers GPS, GLONASS, BDS, and GALILEO, meeting the current demand for multi system compatibility in measurement equipment. It can be widely used in geodetic surveying, precision agriculture, marine surveying, waterway surveying, dredging surveying, earthquake monitoring, bridge deformation monitoring, landslide monitoring, dock container operations, smart agriculture, driving test and training, and other occasions.