一种X波段波导宽边缝隙天线的设计方法  

An X-Band Wave guide Wide-Edge Slot Antenna Design Method

作　　者：包立琦 BAO Li-qi(Gansu Changfeng Electronic Technology Co., Ltd. Lanzhou 730070, China)

机构地区：[1]甘肃长风电子科技有限责任公司,甘肃兰州730070

出　　处：《兰州石化职业技术学院学报》2022年第1期10-13,共4页Journal of Lanzhou Petrochemical Polytechnic

摘　　要：波导裂缝天线的设计方法多种多样,设计思路也不尽相同。介绍了一种新的波导裂缝天线的设计思路,该设计思路简单明了,绕开了传统裂缝天线复杂的计算模式;实践表明,该设计思路简单,当天线辐射缝较少时,用该方法设计的平板裂缝天线方向图辐射性能强,用该方法设计加工的天线产品测试也满足实际使用要求。There are many design methods and ideas for wave guide crack antenna.A new design idea of wave guide crack antenna is introduced.The design idea is simple and clear,which avoids the complicated calculation mode of traditional crack antenna.The practice shows that the design idea is simple,and the antenna pattern designed by this method has strong radiation performance when the antenna radiation joints are small,and the antenna product designed and processed by this method also meets the practical requirements.

关 键 词：波导缝隙天线 偏置计算 方向图 耦合波导 辐射波导 

分 类 号：TN823.24[电子电信—信息与通信工程]