Biconical antenna and communication system

The utility model relates to the technical field of antennas, and discloses a biconical antenna and a communication system, and the biconical antenna comprises a support and a cone. An hourglass-shaped conical area is arranged in the bracket; the cone is arranged in the conical area; the intersecting line of the cone and the support is formed by combining broken lines which are changed in a composite linear mode. According to the utility model, the intersecting line of the cone and the bracket is formed by combining the composite linear change fold lines, so that compared with the prior art that a cone bus is a single-slope bus, the tail end effect generated by electromagnetic waves at the tail end of the bicone can be reduced, the impedance matching stability of the bicone antenna can be improved, the bandwidth of the antenna is increased, and the antenna performance is improved. And test requirements are met. 本实用新型涉及天线技术领域，公开了一种双锥天线及通信系统，该双锥天线包括：支架以及锥体；支架中设有沙漏状的锥形区域；锥体设于锥形区域中；锥体与支架的相交线由复合线性变化的折线组合构成。本实用新型通过