高频电路Layout的影响

The Effect of Circuit Layout Upon High Frequence Circuit

着重阐述了线路布局（Ｌａｙｏｕｔ）对高频电路的重要影响。并从基本的电抗谐振网络着手，总结其规律。同时，以一ＵＨＦ段调谐电路为实例，附以实验图表比较说明。

In VHF and UHF band, inappropriate circuit layout might have rather serious effect on the circuit characters. Essentially, these effects result from additional resonant circuits due to the distributed papameters.This paper begins with the basic reactance resonant network and then takes the layout analysis of an UHF tunner as an example,together with the comparable graphs,gives useful advice.