Antenna oscillator and antenna array

The embodiment of the invention relates to the technical field of communication, and discloses an antenna oscillator and an antenna array, the antenna oscillator comprises a dielectric substrate, a radiation unit and a feed unit, the dielectric substrate is provided with a first support column, and the radiation unit and the feed unit are of an integrated structure. At least one of the radiation unit and the feed unit is provided with a first via hole, the first support column passes through the first via hole, and the first support column is fixedly connected with the inner wall of the first via hole through hot melting. According to the antenna oscillator and the antenna array provided by the embodiment of the invention, the assembly difficulty of the antenna oscillator can be reduced, and the gain performance of the antenna can be optimized. 本发明实施例涉及通信技术领域，公开了一种天线振子及天线阵列，其中的天线振子包括介质基板、辐射单元和馈电单元，介质基板上设置有第一支撑柱，辐射单元与馈电单元为一体成型结构，辐射单元与馈电单元中的至少一者设置有第一过孔，第一支撑柱穿过第一过孔，且第一支撑柱与第一过孔内壁通过热熔固接。本发明实施例提供的天线振子及天线阵列，能够降低天线振子