ANTENNA IN WHICH A CHOKE MEMBER SURROUNDS A RADIATOR UNDER THE CONDITION THAT THE RADIATOR IS SEPARATED FROM A REFLECTOR

摘要

to improve beam pointing error choke member surrounding the radiation element in a state of being spaced apart from the reflector structure the antenna is disclosed having a . The antenna includes a reflection plate , the reflection plate arranged on at least one radiating element , and the copy choke member comprises a conductive element arranged in the surrounding . Here, the choke member is arranged spaced apart a predetermined distance from the reflection plate , the choke member is formed so as to surround the radiation element .