摘要
任何无线电通信设备都是通过天线发射电波来传送信息的，因而，它在无线电通信 中占有极其重要的地位．笔者在本文中结合实际工作中的体会讨论了短波天线的类型和基本 特性，并提出了地震通信中常用短波天线的设计方法和架设要求．
As well known, all wireless communication equipments transfer information by sending and receiving electromagnetic wave from aerial so the aerial takes a more important position in wireless commmunications. Inthis paper,the style and the essential character of the aerial is discussed combining practical experiences, and the designed method and the construction claim are offered concerning short wave aerial in seismic communications.
出处
《东北地震研究》
2000年第1期61-68,共8页
Seismological Research of Northeast China
