The JCA228B is an RHCP (right-hand circularly polarized) antenna manufactured by JC ANTENNA. It is specifically designed for Galileo, GLONASS, GNSS, and GPS systems and offers high accuracy and a 40 dBi high gain antenna for increased connectivity. The antenna is suitable for a wide range of applications, including automotive, marine, GIS, agriculture, surveying, UAV, drones, and other outdoor, mobile or portable radio equipment.