摘要
依据均匀传输线微分方程的正弦稳态解,提出在均匀传输线终端开路的条件下,通过对终端和其他测量点电压的测试,求得均匀传输线传播常数的试验方法.实验验证表明,所提出的均匀传输线传播常数的测试方法是正确有效的.
The method used to measure propagate constant of uniform transmission lines is introduced. When the terminal is open, the voltages of terminal and other measurement points are acquired. The propagate constant is acquired by solving the non-llnear sine steady- state equation with the voltage. The acquisition of propagate constant can offer theoretical foundation for the research of the spread characteristic of traveling wave. The method has been proved to be accurate and effective in experiments.
出处
《汕头大学学报（自然科学版）》
2008年第4期66-70,共5页
Journal of Shantou University：Natural Science Edition
关键词
均匀传输线
传播常数测试
正弦稳态
uniform transmission line
propagate constant measurement
sine steady-state
