| 摘要 |
PURPOSE: A high interference isolation antenna is provided to achieve improved front to back ratio and front to side ratio, while minimizing isolation between the receiving antenna and transmitting antenna. CONSTITUTION: A high interference isolation antenna comprises an isolation wave eliminating unit for attenuating, one or more times in a backward or sideward direction, the scattering wave generated from edges of reflecting plates(1b,1c,1d) and spillover electric field; and a shield unit for shielding of grounding the wave generated from a cable connector(4) or a feed cable(6) in a backward or sideward direction of the antenna. The isolation wave eliminating unit includes one or more reflecting plates superimposed with each other.
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