Dual circularly polarized RDSS antenna for resisting 5G signal interference

A dual circularly polarized RDSS antenna resistant to 5G signal interference comprises an antenna and a support, and the antenna comprises a base plate, an antenna feed system, a transmit-receive assembly, an antenna choke plate and an antenna housing. The mechanical interface at the rear side of the bottom plate is correspondingly connected with the upper end of the support, the antenna choke plate is arranged on the bottom plate, the choke ring is arranged on the surface of the antenna choke plate, the antenna feed system is arranged in the middle of the front side of the antenna choke plate, the transceiving assembly is arranged at the rear side of the antenna feed system, and the antenna choke plate is arranged on the bottom plate. The antenna housing is arranged on the antenna choke plate; the dual-circular-polarization RDSS antenna can perform dual-band receiving and transmitting, is strong in out-of-band suppression, high in receiving and transmitting isolation, resistant to 5G signal interference, adj