摘要
本文介绍了短波多模多馈天线的原理,分析了实现多模多馈的馈电网络。针对实际工程的需要,设计出满足实际需求的实体天线。经工程测试,天线性能指标良好。
In this paper,the principle and the whole design process of multimode multifeed antenna are introduced.We analyze the multifeed network for multimode transmission.In view of actual engineering needs,we design a practical antenna by reducing the ratio of experiment.By the engineering test,the antenna performance index is good.
出处
《广播与电视技术》
2016年第2期80-83,共4页
Radio & TV Broadcast Engineering
关键词
短波
多模多馈
馈电网络
天线
Shortwave
Multimode multifeed
Feed network
Antenna
