The UHF band interphone antenna has the advantages of small size,high gain,wide band(9.5%),good consisten- cy,and low cost,and can be put into mass production.

• 实验表明；测试结果与仿真结果吻合较好；并且此天线具有尺寸小、增益高、带宽宽(9.；5%25)、一致性好、成本低等的特点；可以投入批量生产。