对理想传输线特性的研究

The Property Research of Ideal Transmission Line

对理想传输线上的稳恒电振荡进行分析,结论是1/4波长无耗传输线某一端接交流电源,另一端开路则输入阻抗为零;反之若另一端短路,则输入阻抗为无穷大.

On the basis of the analysis of steady electrical oscillation to ideal transmission line,this paper puts forward the idea that the input impedance of λ/4 ideal transmission line is zero if the input end puts through alternating current power and the other end is open,and it is infinite if the input end puts through alternating current power and the circuit of other end is short.